Ölfilter

AC DELCO,
diverse:
AM General (13) 1992-2001
Hummer (13) 1992-2001
1992 V8-379cid 6.2L DIESEL Code X
1993 V8-379cid 6.2L DIESEL Code X
1994 V8-395cid 6.5L DIESEL Code Y
1995 V8-395cid 6.5L DIESEL Code Y
1996 V8-395cid 6.5L DIESEL Turbo Code Z
1996 V8-395cid 6.5L DIESEL Code Y
1997 V8-395cid 6.5L DIESEL Turbo Code Z
1997 V8-395cid 6.5L DIESEL Code Y
1998 V8-395cid 6.5L DIESEL Turbo Code Z
1998 V8-395cid 6.5L DIESEL Code Y
1999 V8-395cid 6.5L DIESEL Turbo Code Z
2000 V8-395cid 6.5L DIESEL Turbo Code Z
2001 V8-395cid 6.5L DIESEL Turbo Code Z


Checker (3) 1965-1967
Marathon (3) 1965-1967
1965 L6-3769cc 3.8L 1BBL HF
1966 L6-3769cc 3.8L 1BBL OK
1967 L6-3769cc 3.8L 1BBL OK


Chevrolet (1769) 1966-2002
Blazer (43) 1969-1994
1969 L6-250cid 4.1L CARB Code P
1969 L6-4097cc 4.1L 1BBL Code P
1970 V8-307cid 5.0L CARB Code A
1970 V8-307cid 5.0L CARB Code B
1970 V8-350cid 5.7L CARB Code E
1970 V8-5031cc 5.0L 2BBL Code A
1970 V8-5031cc 5.0L 2BBL Code B
1970 V8-5736cc 5.7L 2BBL Code E
1971 V8-307cid 5.0L CARB Code H
1971 V8-350cid 5.7L CARB Code E
1971 V8-5031cc 5.0L 2BBL Code H
1971 V8-5736cc 5.7L 2BBL Code E
1972 V8-307cid 5.0L CARB Code F
1972 V8-350cid 5.7L CARB Code E
1972 V8-5031cc 5.0L 2BBL Code F
1972 V8-5736cc 5.7L 2BBL Code E
1973 V8-307cid 5.0L CARB Code X
1973 V8-350cid 5.7L CARB Code V
1973 V8-350cid 5.7L CARB Code Y
1973 V8-454cid 7.4L CARB Code Z
1973 V8-5031cc 5.0L 2BBL Code X
1973 V8-5736cc 5.7L 2BBL Code V
1973 V8-5736cc 5.7L 4BBL Code Y
1973 V8-5737cc 5.7L 2BBL Code V
1973 V8-7439cc 7.4L 4BBL Code Z
1973 V8-7441cc 7.4L 4BBL Code Z
1974 V8-350cid 5.7L CARB Code V
1974 V8-350cid 5.7L CARB Code Y
1974 V8-5736cc 5.7L 2BBL Code V
1974 V8-5736cc 5.7L 4BBL Code Y
1974 V8-5737cc 5.7L 2BBL Code V
1987 V8-305cid 5.0L FI Code H
1987 V8-350cid 5.7L FI Code K Chevrolet
1987 V8-379cid 6.2L DIESEL Code C
1988 V8-350cid 5.7L FI Code K Chevrolet
1988 V8-379cid 6.2L DIESEL Code C
1989 V8-350cid 5.7L FI Code K Chevrolet
1989 V8-379cid 6.2L DIESEL Code C
1990 V8-350cid 5.7L FI Code K Chevrolet
1990 V8-379cid 6.2L DIESEL Code C
1991 V8-350cid 5.7L FI Code K Chevrolet
1991 V8-379cid 6.2L DIESEL Code C
1994 V8-395cid 6.5L DIESEL Turbo Code S

C10 (35) 1975-1986
1975 V8-350cid 5.7L 2BBL Code V
1975 V8-350cid 5.7L 4BBL Code Y
1975 V8-454cid 7.4L 4BBL Code Z
1976 V8-305cid 5.0L 2BBL Code Q
1976 V8-350cid 5.7L 4BBL Code L
1976 V8-400cid 6.6L 4BBL Code U
1976 V8-454cid 7.4L 4BBL Code S
1977 V8-305cid 5.0L 2BBL Code U
1977 V8-350cid 5.7L 4BBL Code L
1977 V8-400cid 6.6L 4BBL Code R
1977 V8-454cid 7.4L 4BBL Code S
1978 V8-305cid 5.0L 2BBL Code U
1978 V8-350cid 5.7L 4BBL Code L
1978 V8-400cid 6.6L 4BBL Code R
1978 V8-454cid 7.4L 4BBL Code S
1979 V8-305cid 5.0L 2BBL Code U
1979 V8-350cid 5.7L 4BBL Code L
1979 V8-400cid 6.6L 4BBL Code R
1979 V8-454cid 7.4L 4BBL Code S
1980 V8-305cid 5.0L 2BBL Code G
1980 V8-350cid 5.7L 2BBL Code P
1980 V8-350cid 5.7L 4BBL Code L
1980 V8-350cid 5.7L 4BBL Code M
1980 V8-400cid 6.6L 4BBL Code X
1980 V8-454cid 7.4L 4BBL Code S
1980 V8-454cid 7.4L 4BBL Code W
1981 V8-305cid 5.0L 2BBL Code G
1981 V8-305cid 5.0L 4BBL Code F
1981 V8-305cid 5.0L 4BBL Code H
1981 V8-350cid 5.7L 4BBL Code L
1985 V8-305cid 5.0L 4BBL Code H
1985 V8-350cid 5.7L 4BBL Code M
1986 V8-305cid 5.0L 4BBL Code H
1986 V8-350cid 5.7L 4BBL Code L
1986 V8-350cid 5.7L 4BBL Code M

C10 Pickup (64) 1966-1974
1966 L6-4097cc 4.1L 1BBL
1966 L6-4098cc 4.1L 1BBL Chevrolet
1966 L6-4801cc 4.8L 1BBL
1967 L6-4801cc 4.8L 1BBL
1968 L6-250cid 4.1L CARB Code P
1968 L6-292cid 4.8L CARB Code S
1968 L6-4097cc 4.1L 1BBL Code P
1968 L6-4801cc 4.8L 1BBL
1968 L6-4801cc 4.8L 1BBL Code S
1969 L6-250cid 4.1L CARB Code P
1969 L6-292cid 4.8L CARB Code S
1969 L6-4097cc 4.1L 1BBL Code P
1969 L6-4801cc 4.8L 1BBL
1969 L6-4801cc 4.8L 1BBL Code S
1970 V8-307cid 5.0L CARB Code A
1970 V8-350cid 5.7L CARB Code E
1970 V8-402cid 6.6L CARB Code E
1970 V8-5031cc 5.0L 2BBL Code A
1970 V8-5736cc 5.7L 4BBL Code E
1970 V8-5736cc 5.7L LPG/2BBL
1970 V8-5736cc 5.7L LPG/4BBL
1970 V8-6588cc 6.6L 4BBL Code E
1971 V8-307cid 5.0L CARB Code H
1971 V8-350cid 5.7L CARB Code E
1971 V8-402cid 6.6L CARB Code E
1971 V8-5031cc 5.0L 2BBL Code H
1971 V8-5736cc 5.7L 2BBL Code E
1971 V8-5736cc 5.7L LPG/2BBL
1971 V8-5736cc 5.7L LPG/4BBL
1971 V8-6588cc 6.6L 4BBL Code E
1972 V8-307cid 5.0L CARB Code F
1972 V8-350cid 5.7L CARB Code H
1972 V8-350cid 5.7L CARB Code J
1972 V8-402cid 6.6L CARB Code E
1972 V8-5031cc 5.0L 2BBL Code F
1972 V8-5736cc 5.7L 2BBL Code H
1972 V8-5736cc 5.7L 4BBL Code J
1972 V8-5736cc 5.7L LPG/2BBL
1972 V8-5736cc 5.7L LPG/4BBL
1972 V8-5737cc 5.7L 4BBL Code H
1972 V8-6588cc 6.6L 4BBL Code E
1973 V8-307cid 5.0L CARB Code X
1973 V8-350cid 5.7L CARB Code Y
1973 V8-454cid 7.4L CARB Code Z
1973 V8-5031cc 5.0L 2BBL Code X
1973 V8-5736cc 5.7L 4BBL Code Y
1973 V8-5736cc 5.7L LPG/2BBL
1973 V8-5736cc 5.7L LPG/2BBL Code W
1973 V8-5736cc 5.7L LPG/4BBL
1973 V8-5736cc 5.7L LPG/4BBL Code W
1973 V8-7439cc 7.4L 4BBL Code Z
1973 V8-7441cc 7.4L 4BBL Code Z
1974 V8-350cid 5.7L CARB Code V
1974 V8-350cid 5.7L CARB Code Y
1974 V8-454cid 7.4L CARB Code Z
1974 V8-5736cc 5.7L 2BBL Code V
1974 V8-5736cc 5.7L 4BBL Code Y
1974 V8-5736cc 5.7L LPG/2BBL
1974 V8-5736cc 5.7L LPG/2BBL Code W
1974 V8-5736cc 5.7L LPG/4BBL
1974 V8-5736cc 5.7L LPG/4BBL Code W
1974 V8-5737cc 5.7L 2BBL Code V
1974 V8-7439cc 7.4L 4BBL Code Z
1974 V8-7441cc 7.4L 4BBL Code Z

C10 Suburban (79) 1968-1986
1968 L6-250cid 4.1L CARB Code P
1968 L6-292cid 4.8L CARB Code S
1968 L6-4097cc 4.1L 1BBL Code P
1968 L6-4801cc 4.8L 1BBL
1968 L6-4801cc 4.8L 1BBL Code S
1969 L6-250cid 4.1L CARB Code P
1969 L6-292cid 4.8L CARB Code S
1969 L6-4097cc 4.1L 1BBL Code P
1969 L6-4801cc 4.8L 1BBL
1969 L6-4801cc 4.8L 1BBL Code S
1970 V8-307cid 5.0L CARB Code A
1970 V8-350cid 5.7L CARB Code E
1970 V8-402cid 6.6L CARB Code E
1970 V8-5031cc 5.0L 2BBL Code A
1970 V8-5736cc 5.7L 2BBL Code E
1970 V8-5736cc 5.7L LPG/2BBL
1970 V8-5736cc 5.7L LPG/4BBL
1970 V8-6588cc 6.6L 4BBL Code E
1971 V8-307cid 5.0L CARB Code H
1971 V8-350cid 5.7L CARB Code E
1971 V8-402cid 6.6L CARB Code K
1971 V8-5031cc 5.0L 2BBL Code H
1971 V8-5736cc 5.7L 2BBL Code E
1971 V8-5736cc 5.7L LPG/2BBL
1971 V8-5736cc 5.7L LPG/4BBL
1971 V8-6588cc 6.6L 4BBL Code K
1972 V8-307cid 5.0L CARB Code F
1972 V8-350cid 5.7L CARB Code E
1972 V8-402cid 6.6L CARB Code U
1972 V8-5031cc 5.0L 2BBL Code F
1972 V8-5736cc 5.7L 2BBL Code E
1972 V8-5736cc 5.7L LPG/2BBL
1972 V8-5736cc 5.7L LPG/4BBL
1972 V8-6588cc 6.6L 4BBL Code U
1973 V8-307cid 5.0L CARB Code X
1973 V8-350cid 5.7L CARB Code Y
1973 V8-454cid 7.4L CARB Code Z
1973 V8-5031cc 5.0L 2BBL Code X
1973 V8-5736cc 5.7L 4BBL Code Y
1973 V8-5736cc 5.7L LPG/2BBL
1973 V8-5736cc 5.7L LPG/2BBL Code W
1973 V8-5736cc 5.7L LPG/4BBL
1973 V8-5736cc 5.7L LPG/4BBL Code W
1973 V8-7439cc 7.4L 4BBL Code Z
1973 V8-7441cc 7.4L 4BBL Code Z
1974 V8-350cid 5.7L CARB Code V
1974 V8-350cid 5.7L CARB Code Y
1974 V8-454cid 7.4L CARB Code Z
1974 V8-5736cc 5.7L 2BBL Code V
1974 V8-5736cc 5.7L 4BBL Code Y
1974 V8-5736cc 5.7L LPG/2BBL
1974 V8-5736cc 5.7L LPG/2BBL Code W
1974 V8-5736cc 5.7L LPG/4BBL
1974 V8-5736cc 5.7L LPG/4BBL Code W
1974 V8-5737cc 5.7L 2BBL Code V
1974 V8-7439cc 7.4L 4BBL Code Z
1974 V8-7441cc 7.4L 4BBL Code Z
1975 V8-350cid 5.7L 2BBL Code V
1975 V8-350cid 5.7L 4BBL Code Y
1975 V8-454cid 7.4L 4BBL Code Z
1976 V8-350cid 5.7L 4BBL Code L
1976 V8-454cid 7.4L 4BBL Code S
1977 V8-350cid 5.7L 4BBL Code L
1977 V8-454cid 7.4L 4BBL Code S
1978 V8-350cid 5.7L 4BBL Code L
1978 V8-454cid 7.4L 4BBL Code S
1979 V8-350cid 5.7L 4BBL Code L
1979 V8-454cid 7.4L 4BBL Code S
1980 V8-305cid 5.0L 2BBL Code G
1980 V8-350cid 5.7L 4BBL Code L
1980 V8-350cid 5.7L 4BBL Code M
1980 V8-454cid 7.4L 4BBL Code S
1980 V8-454cid 7.4L 4BBL Code W
1981 V8-305cid 5.0L 4BBL Code H
1981 V8-350cid 5.7L 4BBL Code L
1985 V8-305cid 5.0L 4BBL Code H
1985 V8-350cid 5.7L 4BBL Code L
1986 V8-305cid 5.0L 4BBL Code H
1986 V8-350cid 5.7L 4BBL Code L

C1500 (41) 1988-1999
1988 V8-305cid 5.0L FI Code H
1988 V8-350cid 5.7L FI Code K Chevrolet
1988 V8-379cid 6.2L DIESEL Code C
1989 V8-305cid 5.0L FI Code H
1989 V8-350cid 5.7L FI Code K Chevrolet
1989 V8-379cid 6.2L DIESEL Code C
1990 V8-305cid 5.0L FI Code H
1990 V8-350cid 5.7L FI Code K Chevrolet
1990 V8-379cid 6.2L DIESEL Code C
1990 V8-454cid 7.4L FI Code N
1991 V8-305cid 5.0L FI Code H
1991 V8-350cid 5.7L FI Code K Chevrolet
1991 V8-379cid 6.2L DIESEL Code C
1991 V8-454cid 7.4L FI Code N
1992 V8-305cid 5.0L FI Code H
1992 V8-350cid 5.7L CNG FI Code K
1992 V8-350cid 5.7L FI Code K Chevrolet
1992 V8-379cid 6.2L DIESEL Code C
1992 V8-454cid 7.4L FI Code N
1993 V8-305cid 5.0L FI Code H
1993 V8-350cid 5.7L CNG FI Code K
1993 V8-350cid 5.7L FI Code K Chevrolet
1993 V8-379cid 6.2L DIESEL Code C
1993 V8-454cid 7.4L FI Code N
1994 V8-305cid 5.0L FI Code H
1994 V8-350cid 5.7L FI Code K Chevrolet
1994 V8-395cid 6.5L DIESEL Turbo Code S
1994 V8-395cid 6.5L DIESEL Code P
1995 V8-305cid 5.0L FI Code H
1995 V8-350cid 5.7L FI Code K Chevrolet
1995 V8-395cid 6.5L DIESEL Turbo Code S
1995 V8-395cid 6.5L DIESEL Code P
1996 V8-305cid 5.0L FI Code M
1996 V8-350cid 5.7L FI Code R Vortec
1996 V8-395cid 6.5L DIESEL Turbo Code S
1997 V8-305cid 5.0L FI Code M
1997 V8-350cid 5.7L FI Code R Vortec
1998 V8-305cid 5.0L FI Code M
1998 V8-350cid 5.7L FI Code R Vortec
1999 V8-305cid 5.0L FI Code M
1999 V8-350cid 5.7L FI Code R Vortec

C1500 Suburban (13) 1992-1999
1992 V8-350cid 5.7L FI Code K Chevrolet
1993 V8-350cid 5.7L FI Code K Chevrolet
1994 V8-350cid 5.7L FI Code K Chevrolet
1995 V8-350cid 5.7L FI Code K Chevrolet
1995 V8-395cid 6.5L DIESEL Turbo Code F Electronic I-EFI
1996 V8-350cid 5.7L FI Code R Vortec
1996 V8-395cid 6.5L DIESEL Turbo Code F Electronic I-EFI
1997 V8-350cid 5.7L FI Code R Vortec
1997 V8-395cid 6.5L DIESEL Turbo Code F Electronic I-EFI
1998 V8-350cid 5.7L FI Code R Vortec
1998 V8-395cid 6.5L DIESEL Turbo Code F Electronic I-EFI
1999 V8-350cid 5.7L FI Code R Vortec
1999 V8-395cid 6.5L DIESEL Turbo Code F Electronic I-EFI

C20 (42) 1975-1986
1975 V8-350cid 5.7L 2BBL Code V
1975 V8-350cid 5.7L 4BBL Code Y
1975 V8-454cid 7.4L 4BBL Code Z
1976 V8-350cid 5.7L 4BBL Code L
1976 V8-400cid 6.6L 4BBL Code U
1976 V8-454cid 7.4L 4BBL Code S
1977 V8-305cid 5.0L 2BBL Code U
1977 V8-350cid 5.7L 4BBL Code L
1977 V8-400cid 6.6L 4BBL Code R
1977 V8-454cid 7.4L 4BBL Code S
1978 V8-305cid 5.0L 2BBL Code U
1978 V8-350cid 5.7L 4BBL Code L
1978 V8-400cid 6.6L 4BBL Code R
1978 V8-454cid 7.4L 4BBL Code S
1979 V8-305cid 5.0L 2BBL Code U
1979 V8-350cid 5.7L 4BBL Code L
1979 V8-400cid 6.6L 4BBL Code R
1979 V8-454cid 7.4L 4BBL Code S
1980 V8-305cid 5.0L 2BBL Code G
1980 V8-350cid 5.7L 4BBL Code L
1980 V8-350cid 5.7L 4BBL Code M
1980 V8-400cid 6.6L 4BBL Code X
1980 V8-454cid 7.4L 4BBL Code S
1980 V8-454cid 7.4L 4BBL Code W
1981 V8-305cid 5.0L 4BBL Code H
1981 V8-350cid 5.7L 4BBL Code L
1981 V8-350cid 5.7L 4BBL Code M
1981 V8-454cid 7.4L 4BBL Code W
1982 V8-454cid 7.4L 4BBL Code W
1983 V8-454cid 7.4L 4BBL Code W
1984 V8-454cid 7.4L 4BBL Code W
1985 V8-305cid 5.0L 4BBL Code H
1985 V8-350cid 5.7L 4BBL Code M
1985 V8-379cid 6.2L DIESEL Code C
1985 V8-379cid 6.2L DIESEL Code J
1985 V8-454cid 7.4L 4BBL Code W
1986 V8-305cid 5.0L 4BBL Code H
1986 V8-350cid 5.7L 4BBL Code L
1986 V8-350cid 5.7L 4BBL Code M
1986 V8-379cid 6.2L DIESEL Code C
1986 V8-379cid 6.2L DIESEL Code J
1986 V8-454cid 7.4L 4BBL Code W

C20 Pickup (59) 1966-1974
1966 L6-4097cc 4.1L 1BBL
1966 L6-4098cc 4.1L 1BBL Chevrolet
1966 L6-4801cc 4.8L 1BBL
1967 L6-4801cc 4.8L 1BBL
1968 L6-250cid 4.1L CARB Code P
1968 L6-292cid 4.8L CARB Code S
1968 L6-4097cc 4.1L 1BBL Code P
1968 L6-4801cc 4.8L 1BBL
1968 L6-4801cc 4.8L 1BBL Code S
1969 L6-250cid 4.1L CARB Code P
1969 L6-292cid 4.8L CARB Code S
1969 L6-4097cc 4.1L 1BBL Code P
1969 L6-4801cc 4.8L 1BBL
1969 L6-4801cc 4.8L 1BBL Code S
1970 V8-307cid 5.0L CARB Code A
1970 V8-350cid 5.7L CARB Code E
1970 V8-402cid 6.6L CARB Code E
1970 V8-5031cc 5.0L 2BBL Code A
1970 V8-5736cc 5.7L 2BBL Code E
1970 V8-5736cc 5.7L LPG/2BBL
1970 V8-5736cc 5.7L LPG/4BBL
1970 V8-6588cc 6.6L 4BBL Code E
1971 V8-307cid 5.0L CARB Code H
1971 V8-350cid 5.7L CARB Code E
1971 V8-402cid 6.6L CARB Code E
1971 V8-5031cc 5.0L 2BBL Code H
1971 V8-5736cc 5.7L 2BBL Code E
1971 V8-5736cc 5.7L LPG/2BBL
1971 V8-5736cc 5.7L LPG/4BBL
1971 V8-6588cc 6.6L 4BBL Code E
1972 V8-307cid 5.0L CARB Code F
1972 V8-350cid 5.7L CARB Code E
1972 V8-5031cc 5.0L 2BBL Code F
1972 V8-5736cc 5.7L 2BBL Code E
1972 V8-5736cc 5.7L LPG/2BBL
1972 V8-5736cc 5.7L LPG/4BBL
1973 V8-307cid 5.0L CARB Code X
1973 V8-350cid 5.7L CARB Code Y
1973 V8-454cid 7.4L CARB Code Z
1973 V8-5031cc 5.0L 2BBL Code X
1973 V8-5736cc 5.7L 4BBL Code Y
1973 V8-5736cc 5.7L LPG/2BBL
1973 V8-5736cc 5.7L LPG/2BBL Code W
1973 V8-5736cc 5.7L LPG/4BBL
1973 V8-5736cc 5.7L LPG/4BBL Code W
1973 V8-7439cc 7.4L 4BBL Code Z
1973 V8-7441cc 7.4L 4BBL Code Z
1974 V8-350cid 5.7L CARB Code V
1974 V8-350cid 5.7L CARB Code Y
1974 V8-454cid 7.4L CARB Code Z
1974 V8-5736cc 5.7L 2BBL Code V
1974 V8-5736cc 5.7L 4BBL Code Y
1974 V8-5736cc 5.7L LPG/2BBL
1974 V8-5736cc 5.7L LPG/2BBL Code W
1974 V8-5736cc 5.7L LPG/4BBL
1974 V8-5736cc 5.7L LPG/4BBL Code W
1974 V8-5737cc 5.7L 2BBL Code V
1974 V8-7439cc 7.4L 4BBL Code Z
1974 V8-7441cc 7.4L 4BBL Code Z

C20 Suburban (89) 1968-1986
1968 L6-250cid 4.1L CARB Code P
1968 L6-292cid 4.8L CARB Code S
1968 L6-4097cc 4.1L 1BBL Code P
1968 L6-4801cc 4.8L 1BBL
1968 L6-4801cc 4.8L 1BBL Code S
1969 L6-250cid 4.1L CARB Code P
1969 L6-292cid 4.8L CARB Code S
1969 L6-4097cc 4.1L 1BBL Code P
1969 L6-4801cc 4.8L 1BBL
1969 L6-4801cc 4.8L 1BBL Code S
1970 V8-307cid 5.0L CARB Code A
1970 V8-350cid 5.7L CARB Code E
1970 V8-402cid 6.6L CARB Code E
1970 V8-5031cc 5.0L 2BBL Code A
1970 V8-5736cc 5.7L 2BBL Code E
1970 V8-5736cc 5.7L LPG/2BBL
1970 V8-5736cc 5.7L LPG/4BBL
1970 V8-6588cc 6.6L 4BBL Code E
1971 V8-307cid 5.0L CARB Code H
1971 V8-350cid 5.7L CARB Code E
1971 V8-402cid 6.6L CARB Code K
1971 V8-5031cc 5.0L 2BBL Code H
1971 V8-5736cc 5.7L 2BBL Code E
1971 V8-5736cc 5.7L LPG/2BBL
1971 V8-5736cc 5.7L LPG/4BBL
1971 V8-6588cc 6.6L 4BBL Code K
1972 V8-307cid 5.0L CARB Code F
1972 V8-350cid 5.7L CARB Code E
1972 V8-402cid 6.6L CARB Code U
1972 V8-5031cc 5.0L 2BBL Code F
1972 V8-5736cc 5.7L 2BBL Code E
1972 V8-6588cc 6.6L 4BBL Code U
1973 V8-307cid 5.0L CARB Code X
1973 V8-350cid 5.7L CARB Code Y
1973 V8-454cid 7.4L CARB Code Z
1973 V8-5031cc 5.0L 2BBL Code X
1973 V8-5736cc 5.7L 4BBL Code Y
1973 V8-5736cc 5.7L LPG/2BBL
1973 V8-5736cc 5.7L LPG/2BBL Code W
1973 V8-5736cc 5.7L LPG/4BBL
1973 V8-5736cc 5.7L LPG/4BBL Code W
1973 V8-7439cc 7.4L 4BBL Code Z
1973 V8-7441cc 7.4L 4BBL Code Z
1974 V8-350cid 5.7L CARB Code V
1974 V8-350cid 5.7L CARB Code Y
1974 V8-454cid 7.4L CARB Code Z
1974 V8-5736cc 5.7L 2BBL Code V
1974 V8-5736cc 5.7L 4BBL Code Y
1974 V8-5736cc 5.7L LPG/2BBL
1974 V8-5736cc 5.7L LPG/2BBL Code W
1974 V8-5736cc 5.7L LPG/4BBL
1974 V8-5736cc 5.7L LPG/4BBL Code W
1974 V8-5737cc 5.7L 2BBL Code V
1974 V8-7439cc 7.4L 4BBL Code Z
1974 V8-7441cc 7.4L 4BBL Code Z
1975 V8-350cid 5.7L 2BBL Code V
1975 V8-350cid 5.7L 4BBL Code Y
1975 V8-454cid 7.4L 4BBL Code Z
1976 V8-350cid 5.7L 4BBL Code L
1976 V8-400cid 6.6L 4BBL Code U
1976 V8-454cid 7.4L 4BBL Code S
1977 V8-350cid 5.7L 4BBL Code L
1977 V8-400cid 6.6L 4BBL Code R
1977 V8-454cid 7.4L 4BBL Code S
1978 V8-350cid 5.7L 4BBL Code L
1978 V8-400cid 6.6L 4BBL Code R
1978 V8-454cid 7.4L 4BBL Code S
1979 V8-350cid 5.7L 4BBL Code L
1979 V8-400cid 6.6L 4BBL Code R
1979 V8-454cid 7.4L 4BBL Code S
1980 V8-305cid 5.0L 2BBL Code G
1980 V8-350cid 5.7L 4BBL Code L
1980 V8-350cid 5.7L 4BBL Code M
1980 V8-400cid 6.6L 4BBL Code X
1980 V8-454cid 7.4L 4BBL Code S
1980 V8-454cid 7.4L 4BBL Code W
1981 V8-305cid 5.0L 4BBL Code H
1981 V8-350cid 5.7L 4BBL Code L
1981 V8-350cid 5.7L 4BBL Code M
1981 V8-454cid 7.4L 4BBL Code W
1982 V8-454cid 7.4L 4BBL Code W
1983 V8-454cid 7.4L 4BBL Code W
1984 V8-454cid 7.4L 4BBL Code W
1985 V8-350cid 5.7L 4BBL Code M
1985 V8-379cid 6.2L DIESEL Code J
1985 V8-454cid 7.4L 4BBL Code W
1986 V8-350cid 5.7L 4BBL Code M
1986 V8-379cid 6.2L DIESEL Code J
1986 V8-454cid 7.4L 4BBL Code W

C2500 (68) 1988-2000
1988 V8-305cid 5.0L FI Code H
1988 V8-350cid 5.7L FI Code K Chevrolet
1988 V8-379cid 6.2L DIESEL Code C
1989 V8-305cid 5.0L FI Code H
1989 V8-350cid 5.7L FI Code K Chevrolet
1989 V8-379cid 6.2L DIESEL Code C
1989 V8-379cid 6.2L DIESEL Code J
1990 V8-305cid 5.0L FI Code H
1990 V8-350cid 5.7L FI Code K Chevrolet
1990 V8-379cid 6.2L DIESEL Code C
1990 V8-379cid 6.2L DIESEL Code J
1991 V8-305cid 5.0L FI Code H
1991 V8-350cid 5.7L FI Code K Chevrolet
1991 V8-379cid 6.2L DIESEL Code C
1991 V8-379cid 6.2L DIESEL Code J
1991 V8-454cid 7.4L FI Code N
1992 V8-305cid 5.0L FI Code H
1992 V8-350cid 5.7L CNG FI Code K
1992 V8-350cid 5.7L FI Code K Chevrolet
1992 V8-379cid 6.2L DIESEL Code C
1992 V8-379cid 6.2L DIESEL Code J
1992 V8-395cid 6.5L DIESEL Turbo Code F Electronic I-EFI
1992 V8-454cid 7.4L FI Code N
1993 V8-305cid 5.0L FI Code H
1993 V8-350cid 5.7L CNG FI Code K
1993 V8-350cid 5.7L FI Code K Chevrolet
1993 V8-379cid 6.2L DIESEL Code C
1993 V8-379cid 6.2L DIESEL Code J
1993 V8-395cid 6.5L DIESEL Turbo Code F Mechanical
1993 V8-454cid 7.4L FI Code N
1994 V8-305cid 5.0L FI Code H
1994 V8-350cid 5.7L FI Code K Chevrolet
1994 V8-395cid 6.5L DIESEL Turbo Code F Electronic I-EFI
1994 V8-395cid 6.5L DIESEL Turbo Code S
1994 V8-395cid 6.5L DIESEL Code P
1994 V8-454cid 7.4L FI Code N
1995 V8-305cid 5.0L FI Code H
1995 V8-350cid 5.7L FI Code K Chevrolet
1995 V8-395cid 6.5L DIESEL Turbo Code F Electronic I-EFI
1995 V8-395cid 6.5L DIESEL Turbo Code S
1995 V8-395cid 6.5L DIESEL Code P
1995 V8-454cid 7.4L FI Code N
1996 V8-305cid 5.0L FI Code M
1996 V8-350cid 5.7L CNG FI Code R
1996 V8-350cid 5.7L FI Code R Vortec
1996 V8-395cid 6.5L DIESEL Turbo Code F Electronic I-EFI
1996 V8-395cid 6.5L DIESEL Turbo Code S
1996 V8-454cid 7.4L FI Code J Vortec
1997 V8-305cid 5.0L FI Code M
1997 V8-350cid 5.7L CNG FI Code R
1997 V8-350cid 5.7L FI Code R Vortec
1997 V8-395cid 6.5L DIESEL Turbo Code F Electronic I-EFI
1997 V8-395cid 6.5L DIESEL Turbo Code S
1997 V8-454cid 7.4L FI Code J Vortec
1998 V8-305cid 5.0L FI Code M
1998 V8-350cid 5.7L CNG FI Code R
1998 V8-350cid 5.7L FI Code R Vortec
1998 V8-395cid 6.5L DIESEL Turbo Code F Electronic I-EFI
1998 V8-395cid 6.5L DIESEL Turbo Code S
1998 V8-454cid 7.4L FI Code J Vortec
1999 V8-350cid 5.7L CNG FI Code R
1999 V8-350cid 5.7L FI Code R Vortec
1999 V8-395cid 6.5L DIESEL Turbo Code F Electronic I-EFI
1999 V8-454cid 7.4L FI Code J Vortec
2000 V8-350cid 5.7L CNG FI Code R
2000 V8-350cid 5.7L FI Code R Vortec
2000 V8-395cid 6.5L DIESEL Turbo Code F Electronic I-EFI
2000 V8-454cid 7.4L FI Code J Vortec

C2500 Suburban (22) 1992-1999
1992 V8-350cid 5.7L FI Code K Chevrolet
1992 V8-454cid 7.4L FI Code N
1993 V8-350cid 5.7L FI Code K Chevrolet
1993 V8-454cid 7.4L FI Code N
1994 V8-350cid 5.7L FI Code K Chevrolet
1994 V8-395cid 6.5L DIESEL Turbo Code F Electronic I-EFI
1994 V8-454cid 7.4L FI Code N
1995 V8-350cid 5.7L FI Code K Chevrolet
1995 V8-395cid 6.5L DIESEL Turbo Code F Electronic I-EFI
1995 V8-454cid 7.4L FI Code N
1996 V8-350cid 5.7L FI Code R Vortec
1996 V8-395cid 6.5L DIESEL Turbo Code F Electronic I-EFI
1996 V8-454cid 7.4L FI Code J Vortec
1997 V8-350cid 5.7L FI Code R Vortec
1997 V8-395cid 6.5L DIESEL Turbo Code F Electronic I-EFI
1997 V8-454cid 7.4L FI Code J Vortec
1998 V8-350cid 5.7L FI Code R Vortec
1998 V8-395cid 6.5L DIESEL Turbo Code F Electronic I-EFI
1998 V8-454cid 7.4L FI Code J Vortec
1999 V8-350cid 5.7L FI Code R Vortec
1999 V8-395cid 6.5L DIESEL Turbo Code F Electronic I-EFI
1999 V8-454cid 7.4L FI Code J Vortec

C30 (32) 1975-1986
1975 V8-350cid 5.7L 2BBL Code V
1975 V8-350cid 5.7L 4BBL Code Y
1975 V8-454cid 7.4L 4BBL Code Z
1976 V8-350cid 5.7L 4BBL Code L
1976 V8-400cid 6.6L 4BBL Code U
1976 V8-454cid 7.4L 4BBL Code S
1977 V8-350cid 5.7L 4BBL Code L
1977 V8-400cid 6.6L 4BBL Code R
1977 V8-454cid 7.4L 4BBL Code S
1978 V8-305cid 5.0L 2BBL Code U
1978 V8-350cid 5.7L 4BBL Code L
1978 V8-400cid 6.6L 4BBL Code R
1978 V8-454cid 7.4L 4BBL Code S
1979 V8-305cid 5.0L 2BBL Code U
1979 V8-350cid 5.7L 4BBL Code L
1979 V8-400cid 6.6L 4BBL Code R
1979 V8-454cid 7.4L 4BBL Code S
1980 V8-350cid 5.7L 4BBL Code L
1980 V8-350cid 5.7L 4BBL Code M
1980 V8-454cid 7.4L 4BBL Code S
1980 V8-454cid 7.4L 4BBL Code W
1981 V8-350cid 5.7L 4BBL Code M
1981 V8-454cid 7.4L 4BBL Code W
1982 V8-454cid 7.4L 4BBL Code W
1983 V8-454cid 7.4L 4BBL Code W
1984 V8-454cid 7.4L 4BBL Code W
1985 V8-350cid 5.7L 4BBL Code M
1985 V8-379cid 6.2L DIESEL Code J
1985 V8-454cid 7.4L 4BBL Code W
1986 V8-350cid 5.7L 4BBL Code M
1986 V8-379cid 6.2L DIESEL Code J
1986 V8-454cid 7.4L 4BBL Code W

C30 Pickup (59) 1966-1974
1966 L6-4097cc 4.1L 1BBL
1966 L6-4098cc 4.1L 1BBL Chevrolet
1966 L6-4801cc 4.8L 1BBL
1967 L6-4801cc 4.8L 1BBL
1968 L6-250cid 4.1L CARB Code P
1968 L6-292cid 4.8L CARB Code S
1968 L6-4097cc 4.1L 1BBL Code P
1968 L6-4801cc 4.8L 1BBL
1968 L6-4801cc 4.8L 1BBL Code S
1969 L6-250cid 4.1L CARB Code P
1969 L6-292cid 4.8L CARB Code S
1969 L6-4097cc 4.1L 1BBL Code P
1969 L6-4801cc 4.8L 1BBL
1969 L6-4801cc 4.8L 1BBL Code S
1970 V8-307cid 5.0L CARB Code A
1970 V8-350cid 5.7L CARB Code E
1970 V8-402cid 6.6L CARB Code E
1970 V8-5031cc 5.0L 2BBL Code A
1970 V8-5736cc 5.7L 2BBL Code E
1970 V8-5736cc 5.7L LPG/2BBL
1970 V8-5736cc 5.7L LPG/4BBL
1970 V8-6588cc 6.6L 4BBL Code E
1971 V8-307cid 5.0L CARB Code H
1971 V8-350cid 5.7L CARB Code E
1971 V8-402cid 6.6L CARB Code E
1971 V8-5031cc 5.0L 2BBL Code H
1971 V8-5736cc 5.7L 2BBL Code E
1971 V8-5736cc 5.7L LPG/2BBL
1971 V8-5736cc 5.7L LPG/4BBL
1971 V8-6588cc 6.6L 4BBL Code E
1972 V8-307cid 5.0L CARB Code F
1972 V8-350cid 5.7L CARB Code E
1972 V8-5031cc 5.0L 2BBL Code F
1972 V8-5736cc 5.7L 2BBL Code E
1972 V8-5736cc 5.7L LPG/2BBL
1972 V8-5736cc 5.7L LPG/4BBL
1973 V8-307cid 5.0L CARB Code X
1973 V8-350cid 5.7L CARB Code Y
1973 V8-454cid 7.4L CARB Code Z
1973 V8-5031cc 5.0L 2BBL Code X
1973 V8-5736cc 5.7L 4BBL Code Y
1973 V8-5736cc 5.7L LPG/2BBL
1973 V8-5736cc 5.7L LPG/2BBL Code W
1973 V8-5736cc 5.7L LPG/4BBL
1973 V8-5736cc 5.7L LPG/4BBL Code W
1973 V8-7439cc 7.4L 4BBL Code Z
1973 V8-7441cc 7.4L 4BBL Code Z
1974 V8-350cid 5.7L CARB Code V
1974 V8-350cid 5.7L CARB Code Y
1974 V8-454cid 7.4L CARB Code Z
1974 V8-5736cc 5.7L 2BBL Code V
1974 V8-5736cc 5.7L 4BBL Code Y
1974 V8-5736cc 5.7L LPG/2BBL
1974 V8-5736cc 5.7L LPG/2BBL Code W
1974 V8-5736cc 5.7L LPG/4BBL
1974 V8-5736cc 5.7L LPG/4BBL Code W
1974 V8-5737cc 5.7L 2BBL Code V
1974 V8-7439cc 7.4L 4BBL Code Z
1974 V8-7441cc 7.4L 4BBL Code Z

C3500 (44) 1988-2000
1988 V8-350cid 5.7L FI Code K Chevrolet
1988 V8-379cid 6.2L DIESEL Code J
1988 V8-454cid 7.4L FI Code N
1989 V8-350cid 5.7L FI Code K Chevrolet
1989 V8-379cid 6.2L DIESEL Code J
1989 V8-454cid 7.4L FI Code N
1990 V8-350cid 5.7L FI Code K Chevrolet
1990 V8-379cid 6.2L DIESEL Code J
1990 V8-454cid 7.4L FI Code N
1991 V8-350cid 5.7L FI Code K Chevrolet
1991 V8-379cid 6.2L DIESEL Code J
1991 V8-454cid 7.4L FI Code N
1992 V8-350cid 5.7L FI Code K Chevrolet
1992 V8-379cid 6.2L DIESEL Code J
1992 V8-395cid 6.5L DIESEL Turbo Code F Electronic I-EFI
1992 V8-454cid 7.4L FI Code N
1993 V8-350cid 5.7L FI Code K Chevrolet
1993 V8-379cid 6.2L DIESEL Code J
1993 V8-395cid 6.5L DIESEL Turbo Code F Mechanical
1993 V8-454cid 7.4L FI Code N
1994 V8-350cid 5.7L FI Code K Chevrolet
1994 V8-395cid 6.5L DIESEL Turbo Code F Electronic I-EFI
1994 V8-454cid 7.4L FI Code N
1995 V8-350cid 5.7L FI Code K Chevrolet
1995 V8-395cid 6.5L DIESEL Turbo Code F Electronic I-EFI
1995 V8-454cid 7.4L FI Code N
1996 V8-350cid 5.7L FI Code R Vortec
1996 V8-395cid 6.5L DIESEL Turbo Code F Electronic I-EFI
1996 V8-454cid 7.4L FI Code J Vortec
1997 V8-350cid 5.7L CNG FI Code R
1997 V8-350cid 5.7L FI Code R Vortec
1997 V8-395cid 6.5L DIESEL Turbo Code F Electronic I-EFI
1997 V8-454cid 7.4L FI Code J Vortec
1998 V8-350cid 5.7L CNG FI Code R
1998 V8-350cid 5.7L FI Code R Vortec
1998 V8-395cid 6.5L DIESEL Turbo Code F Electronic I-EFI
1998 V8-454cid 7.4L FI Code J Vortec
1999 V8-350cid 5.7L CNG FI Code R
1999 V8-350cid 5.7L FI Code R Vortec
1999 V8-395cid 6.5L DIESEL Turbo Code F Electronic I-EFI
1999 V8-454cid 7.4L FI Code J Vortec
2000 V8-350cid 5.7L FI Code R Vortec
2000 V8-395cid 6.5L DIESEL Turbo Code F Electronic I-EFI
2000 V8-454cid 7.4L FI Code J Vortec

C3500HD (26) 1991-2002
1991 V8-350cid 5.7L FI Code K Chevrolet
1991 V8-454cid 7.4L FI Code N
1992 V8-350cid 5.7L FI Code K Chevrolet
1992 V8-395cid 6.5L DIESEL Turbo Code F Electronic I-EFI
1992 V8-454cid 7.4L FI Code N
1993 V8-350cid 5.7L FI Code K Chevrolet
1993 V8-395cid 6.5L DIESEL Turbo Code F Electronic I-EFI
1993 V8-454cid 7.4L FI Code N
1994 V8-350cid 5.7L FI Code K Chevrolet
1994 V8-395cid 6.5L DIESEL Turbo Code F Electronic I-EFI
1994 V8-454cid 7.4L FI Code N
1995 V8-350cid 5.7L FI Code K Chevrolet
1995 V8-395cid 6.5L DIESEL Turbo Code F Electronic I-EFI
1995 V8-454cid 7.4L FI Code N
1996 V8-395cid 6.5L DIESEL Turbo Code F Electronic I-EFI
1996 V8-454cid 7.4L FI Code J MFI
1997 V8-395cid 6.5L DIESEL Turbo Code F Electronic I-EFI
1997 V8-454cid 7.4L FI Code J MFI
1998 V8-395cid 6.5L DIESEL Turbo Code F Electronic I-EFI
1998 V8-454cid 7.4L FI Code J MFI
1999 V8-395cid 6.5L DIESEL Turbo Code F Electronic I-EFI
1999 V8-454cid 7.4L FI Code J MFI
2000 V8-395cid 6.5L DIESEL Turbo Code F Electronic I-EFI
2000 V8-454cid 7.4L FI Code J MFI
2001 V8-395cid 6.5L DIESEL Turbo Code F Electronic I-EFI
2002 V8-395cid 6.5L DIESEL Turbo Code F Electronic I-EFI

Caprice (2) 1989-1989
1989 V6-262cid 4.3L FI Code Z
1989 V8-305cid 5.0L FI Code E

El Camino (73) 1970-1978
1970 V8-307cid 5.0L CARB Code B
1970 V8-350cid 5.7L CARB
1970 V8-396cid 6.5L CARB
1970 V8-400cid 6.6L CARB
1970 V8-400cid 6.6L CARB Code K
1970 V8-454cid 7.4L CARB
1970 V8-5031cc 5.0L 2BBL
1970 V8-5031cc 5.0L 2BBL Code A
1970 V8-5031cc 5.0L 2BBL Code B
1970 V8-5736cc 5.7L 2BBL
1970 V8-5736cc 5.7L 4BBL
1970 V8-6555cc 6.6L 4BBL General Motors
1970 V8-6555cc 6.6L 4BBL Code K
1970 V8-7439cc 7.4L 4BBL
1970 V8-7439cc 7.4L 4BBL Code E
1970 V8-7441cc 7.4L 4BBL Chevrolet
1971 V8-350cid 5.7L CARB
1971 V8-402cid 6.6L CARB Code K
1971 V8-454cid 7.4L CARB
1971 V8-5736cc 5.7L 2BBL
1971 V8-5736cc 5.7L 4BBL
1971 V8-5736cc 5.7L 4BBL Code K
1971 V8-6588cc 6.6L 4BBL
1971 V8-6588cc 6.6L 4BBL Code K
1971 V8-7439cc 7.4L 4BBL
1971 V8-7439cc 7.4L 4BBL Code E
1971 V8-7441cc 7.4L 4BBL Chevrolet
1972 V8-307cid 5.0L CARB Code F
1972 V8-350cid 5.7L CARB Code H
1972 V8-350cid 5.7L CARB Code J
1972 V8-402cid 6.6L CARB Code U
1972 V8-454cid 7.4L CARB Code W
1972 V8-5031cc 5.0L 2BBL Code F
1972 V8-5736cc 5.7L 2BBL Code H
1972 V8-5736cc 5.7L 4BBL Code J
1972 V8-5737cc 5.7L 4BBL Code H
1972 V8-6555cc 6.6L 4BBL Code E
1972 V8-6588cc 6.6L 4BBL Code U
1972 V8-7439cc 7.4L 4BBL Code W
1972 V8-7441cc 7.4L 4BBL Code W
1973 V8-307cid 5.0L CARB Code X
1973 V8-350cid 5.7L CARB Code H
1973 V8-350cid 5.7L CARB Code K
1973 V8-454cid 7.4L CARB Code Y
1973 V8-5031cc 5.0L 2BBL Code X
1973 V8-5736cc 5.7L 2BBL Code H
1973 V8-5736cc 5.7L 4BBL Code K
1973 V8-5737cc 5.7L 4BBL Code H
1973 V8-7439cc 7.4L 4BBL Code Y
1973 V8-7441cc 7.4L 4BBL Code Y
1974 V8-350cid 5.7L CARB Code H
1974 V8-350cid 5.7L CARB Code L
1974 V8-400cid 6.6L CARB Code R
1974 V8-400cid 6.6L CARB Code U
1974 V8-454cid 7.4L CARB Code Y
1974 V8-5736cc 5.7L 2BBL Code H
1974 V8-5736cc 5.7L 4BBL Code L
1974 V8-5737cc 5.7L 4BBL Code H
1974 V8-5737cc 5.7L 4BBL Code L
1974 V8-6555cc 6.6L 4BBL Code R
1974 V8-6555cc 6.6L 4BBL Code U
1974 V8-6556cc 6.6L 4BBL Code R
1974 V8-6556cc 6.6L 4BBL Code U
1974 V8-7439cc 7.4L 4BBL Code Y
1974 V8-7441cc 7.4L 4BBL Code Y
1975 V8-350cid 5.7L 2BBL Code H
1975 V8-350cid 5.7L 4BBL Code L
1975 V8-400cid 6.6L 4BBL Code U
1976 V8-305cid 5.0L 2BBL Code Q
1976 V8-400cid 6.6L 4BBL Code U
1977 V8-305cid 5.0L 2BBL Code U
1977 V8-350cid 5.7L 4BBL Code L
1978 V8-305cid 5.0L 2BBL Code U

Express 1500 (14) 1996-2002
1996 V8-305cid 5.0L FI Code M
1996 V8-350cid 5.7L FI Code R Vortec
1997 V8-305cid 5.0L FI Code M
1997 V8-350cid 5.7L FI Code R Vortec
1998 V8-305cid 5.0L FI Code M
1998 V8-350cid 5.7L FI Code R Vortec
1999 V8-305cid 5.0L FI Code M
1999 V8-350cid 5.7L FI Code R Vortec
2000 V8-305cid 5.0L FI Code M
2000 V8-350cid 5.7L FI Code R Vortec
2001 V8-305cid 5.0L FI Code M
2001 V8-350cid 5.7L FI Code R Vortec
2002 V8-305cid 5.0L FI Code M
2002 V8-350cid 5.7L FI Code R Vortec

Express 2500 (23) 1996-2002
1996 V8-305cid 5.0L FI Code M
1996 V8-350cid 5.7L FI Code R Vortec
1996 V8-395cid 6.5L DIESEL Turbo Code F Electronic I-EFI
1997 V8-305cid 5.0L FI Code M
1997 V8-350cid 5.7L FI Code R Vortec
1997 V8-395cid 6.5L DIESEL Turbo Code F Electronic I-EFI
1998 V8-305cid 5.0L FI Code M
1998 V8-350cid 5.7L FI Code R Vortec
1998 V8-395cid 6.5L DIESEL Turbo Code F Electronic I-EFI
1999 V8-305cid 5.0L FI Code M
1999 V8-350cid 5.7L FI Code R Vortec
1999 V8-395cid 6.5L DIESEL Turbo Code F Electronic I-EFI
2000 V8-305cid 5.0L FI Code M
2000 V8-350cid 5.7L FI Code R Vortec
2000 V8-395cid 6.5L DIESEL Turbo Code F Electronic I-EFI
2001 V8-305cid 5.0L FI Code M
2001 V8-350cid 5.7L CNG FI Code R
2001 V8-350cid 5.7L FI Code R Vortec
2001 V8-395cid 6.5L DIESEL Turbo Code F Electronic I-EFI
2002 V8-305cid 5.0L FI Code M
2002 V8-350cid 5.7L BIFUEL FI Code R
2002 V8-350cid 5.7L FI Code R Vortec
2002 V8-395cid 6.5L DIESEL Turbo Code F Electronic I-EFI

Express 3500 (21) 1996-2002
1996 V8-350cid 5.7L FI Code R Vortec
1996 V8-395cid 6.5L DIESEL Turbo Code F Electronic I-EFI
1996 V8-454cid 7.4L FI Code J Vortec
1997 V8-350cid 5.7L FI Code R Vortec
1997 V8-395cid 6.5L DIESEL Turbo Code F Electronic I-EFI
1997 V8-454cid 7.4L FI Code J Vortec
1998 V8-350cid 5.7L FI Code R Vortec
1998 V8-395cid 6.5L DIESEL Turbo Code F Electronic I-EFI
1998 V8-454cid 7.4L FI Code J Vortec
1999 V8-350cid 5.7L FI Code R Vortec
1999 V8-395cid 6.5L DIESEL Turbo Code F Electronic I-EFI
1999 V8-454cid 7.4L FI Code J Vortec
2000 V8-350cid 5.7L FI Code R Vortec
2000 V8-395cid 6.5L DIESEL Turbo Code F Electronic I-EFI
2000 V8-454cid 7.4L FI Code J Vortec
2001 V8-350cid 5.7L CNG FI Code R
2001 V8-350cid 5.7L FI Code R Vortec
2001 V8-395cid 6.5L DIESEL Turbo Code F Electronic I-EFI
2002 V8-350cid 5.7L BIFUEL FI Code R
2002 V8-350cid 5.7L FI Code R Vortec
2002 V8-395cid 6.5L DIESEL Turbo Code F Electronic I-EFI

G10 (39) 1975-1995
1975 V8-350cid 5.7L 2BBL Code V
1975 V8-350cid 5.7L 4BBL Code Y
1976 V8-350cid 5.7L 4BBL Code L
1977 V8-305cid 5.0L 2BBL Code U
1977 V8-350cid 5.7L 4BBL Code L
1978 V8-305cid 5.0L 2BBL Code U
1978 V8-350cid 5.7L 4BBL Code L
1979 V8-305cid 5.0L 2BBL Code U
1979 V8-350cid 5.7L 4BBL Code L
1980 V8-305cid 5.0L 2BBL Code G
1980 V8-350cid 5.7L 4BBL Code L
1981 V8-305cid 5.0L 2BBL Code G
1981 V8-305cid 5.0L 4BBL Code H
1981 V8-350cid 5.7L 4BBL Code L
1982 V8-305cid 5.0L 4BBL Code H
1982 V8-350cid 5.7L 4BBL Code L
1983 V8-305cid 5.0L 4BBL Code H
1983 V8-350cid 5.7L 4BBL Code L
1984 V8-305cid 5.0L 4BBL Code H
1984 V8-350cid 5.7L 4BBL Code L
1985 V8-305cid 5.0L 4BBL Code H
1985 V8-350cid 5.7L 4BBL Code L
1986 V8-305cid 5.0L 4BBL Code H
1987 V8-305cid 5.0L FI Code H
1987 V8-350cid 5.7L FI Code K Chevrolet
1988 V8-305cid 5.0L FI Code H
1988 V8-350cid 5.7L FI Code K Chevrolet
1989 V8-305cid 5.0L FI Code H
1989 V8-350cid 5.7L FI Code K Chevrolet
1990 V8-305cid 5.0L FI Code H
1990 V8-350cid 5.7L FI Code K Chevrolet
1991 V8-305cid 5.0L FI Code H
1991 V8-350cid 5.7L FI Code K Chevrolet
1992 V8-305cid 5.0L FI Code H
1992 V8-350cid 5.7L FI Code K Chevrolet
1993 V8-305cid 5.0L FI Code H
1993 V8-350cid 5.7L FI Code K Chevrolet
1994 V8-305cid 5.0L FI Code H
1995 V8-305cid 5.0L FI Code H

G10 Van (15) 1968-1974
1968 L6-250cid 4.1L CARB Code P
1969 L6-250cid 4.1L CARB Code P
1970 V8-307cid 5.0L CARB Code A
1970 V8-350cid 5.7L CARB Code E
1971 V8-307cid 5.0L CARB Code H
1971 V8-350cid 5.7L CARB Code E
1972 V8-307cid 5.0L CARB Code F
1972 V8-350cid 5.7L CARB Code E
1972 V8-350cid 5.7L CARB Code H
1973 V8-307cid 5.0L CARB Code X
1973 V8-350cid 5.7L CARB Code Y
1973 V8-454cid 7.4L CARB Code Z
1974 V8-350cid 5.7L CARB Code V
1974 V8-350cid 5.7L CARB Code Y
1974 V8-454cid 7.4L CARB Code Z

G20 (67) 1975-1995
1975 V8-350cid 5.7L 2BBL Code V
1975 V8-350cid 5.7L 4BBL Code Y
1975 V8-400cid 6.6L 4BBL Code M
1976 V8-350cid 5.7L 4BBL Code L
1976 V8-400cid 6.6L 4BBL Code U
1976 V8-454cid 7.4L 4BBL Code S
1977 V8-305cid 5.0L 2BBL Code U
1977 V8-350cid 5.7L 4BBL Code L
1977 V8-400cid 6.6L 4BBL Code R
1978 V8-305cid 5.0L 2BBL Code U
1978 V8-350cid 5.7L 4BBL Code L
1978 V8-400cid 6.6L 4BBL Code R
1979 V8-305cid 5.0L 2BBL Code U
1979 V8-350cid 5.7L 4BBL Code L
1979 V8-400cid 6.6L 4BBL Code R
1980 V8-305cid 5.0L 2BBL Code G
1980 V8-350cid 5.7L 4BBL Code L
1980 V8-350cid 5.7L 4BBL Code M
1980 V8-400cid 6.6L 4BBL Code R
1980 V8-400cid 6.6L 4BBL Code X
1981 V8-305cid 5.0L 2BBL Code G
1981 V8-305cid 5.0L 4BBL Code F
1981 V8-305cid 5.0L 4BBL Code H
1981 V8-350cid 5.7L 4BBL Code L
1981 V8-350cid 5.7L 4BBL Code M
1982 V8-305cid 5.0L 4BBL Code H
1982 V8-350cid 5.7L 4BBL Code L
1982 V8-350cid 5.7L 4BBL Code M
1983 V8-305cid 5.0L 4BBL Code H
1983 V8-350cid 5.7L 4BBL Code L
1984 V8-305cid 5.0L 4BBL Code H
1984 V8-350cid 5.7L 4BBL Code L
1984 V8-350cid 5.7L 4BBL Code M
1985 V8-305cid 5.0L 4BBL Code H
1985 V8-350cid 5.7L 4BBL Code L
1985 V8-350cid 5.7L 4BBL Code M
1985 V8-379cid 6.2L DIESEL Code C
1986 V8-305cid 5.0L 4BBL Code H
1986 V8-350cid 5.7L 4BBL Code M
1986 V8-379cid 6.2L DIESEL Code C
1987 V8-305cid 5.0L FI Code H
1987 V8-350cid 5.7L FI Code K Chevrolet
1987 V8-379cid 6.2L DIESEL Code C
1988 V8-305cid 5.0L FI Code H
1988 V8-350cid 5.7L FI Code K Chevrolet
1988 V8-379cid 6.2L DIESEL Code C
1989 V8-305cid 5.0L FI Code H
1989 V8-350cid 5.7L FI Code K Chevrolet
1989 V8-379cid 6.2L DIESEL Code C
1990 V8-305cid 5.0L FI Code H
1990 V8-350cid 5.7L FI Code K Chevrolet
1990 V8-379cid 6.2L DIESEL Code C
1991 V8-305cid 5.0L FI Code H
1991 V8-350cid 5.7L FI Code K Chevrolet
1991 V8-379cid 6.2L DIESEL Code C
1992 V8-305cid 5.0L FI Code H
1992 V8-350cid 5.7L FI Code K Chevrolet
1992 V8-379cid 6.2L DIESEL Code C
1993 V8-305cid 5.0L FI Code H
1993 V8-350cid 5.7L FI Code K Chevrolet
1993 V8-379cid 6.2L DIESEL Code C
1994 V8-305cid 5.0L FI Code H
1994 V8-350cid 5.7L FI Code K Chevrolet
1994 V8-395cid 6.5L DIESEL Code P
1995 V8-305cid 5.0L FI Code H
1995 V8-350cid 5.7L FI Code K Chevrolet
1995 V8-395cid 6.5L DIESEL Code P

G20 Van (40) 1968-1974
1968 L6-250cid 4.1L CARB Code P
1968 L6-4097cc 4.1L 1BBL Code P
1969 L6-250cid 4.1L CARB Code P
1969 L6-4097cc 4.1L 1BBL Code P
1970 V8-350cid 5.7L CARB Code E
1970 V8-5736cc 5.7L 2BBL Code E
1970 V8-5736cc 5.7L LPG/2BBL
1970 V8-5736cc 5.7L LPG/4BBL
1971 V8-350cid 5.7L CARB Code E
1971 V8-5736cc 5.7L 2BBL Code E
1971 V8-5736cc 5.7L LPG/2BBL
1971 V8-5736cc 5.7L LPG/4BBL
1972 V8-350cid 5.7L CARB Code E
1972 V8-350cid 5.7L CARB Code H
1972 V8-5736cc 5.7L 2BBL Code E
1972 V8-5736cc 5.7L 2BBL Code H
1972 V8-5736cc 5.7L LPG/2BBL
1972 V8-5736cc 5.7L LPG/4BBL
1972 V8-5737cc 5.7L 4BBL Code H
1973 V8-350cid 5.7L CARB Code Y
1973 V8-454cid 7.4L CARB Code Z
1973 V8-5736cc 5.7L 4BBL Code Y
1973 V8-5736cc 5.7L LPG/2BBL
1973 V8-5736cc 5.7L LPG/2BBL Code W
1973 V8-5736cc 5.7L LPG/4BBL
1973 V8-5736cc 5.7L LPG/4BBL Code W
1973 V8-7439cc 7.4L 4BBL Code Z
1973 V8-7441cc 7.4L 4BBL Code Z
1974 V8-350cid 5.7L CARB Code V
1974 V8-350cid 5.7L CARB Code Y
1974 V8-454cid 7.4L CARB Code Z
1974 V8-5736cc 5.7L 2BBL Code V
1974 V8-5736cc 5.7L 4BBL Code Y
1974 V8-5736cc 5.7L LPG/2BBL
1974 V8-5736cc 5.7L LPG/2BBL Code W
1974 V8-5736cc 5.7L LPG/4BBL
1974 V8-5736cc 5.7L LPG/4BBL Code W
1974 V8-5737cc 5.7L 2BBL Code V
1974 V8-7439cc 7.4L 4BBL Code Z
1974 V8-7441cc 7.4L 4BBL Code Z

G30 (62) 1975-1996
1975 V8-350cid 5.7L 2BBL Code V
1975 V8-350cid 5.7L 4BBL Code Y
1975 V8-400cid 6.6L 4BBL Code M
1975 V8-454cid 7.4L 4BBL Code Z
1976 V8-350cid 5.7L 4BBL Code L
1976 V8-400cid 6.6L 4BBL Code U
1976 V8-454cid 7.4L 4BBL Code S
1977 V8-350cid 5.7L 4BBL Code L
1977 V8-400cid 6.6L 4BBL Code R
1978 V8-305cid 5.0L 2BBL Code U
1978 V8-350cid 5.7L 4BBL Code L
1978 V8-400cid 6.6L 4BBL Code R
1979 V8-305cid 5.0L 2BBL Code U
1979 V8-350cid 5.7L 4BBL Code L
1979 V8-400cid 6.6L 4BBL Code R
1980 V8-350cid 5.7L 4BBL Code L
1980 V8-350cid 5.7L 4BBL Code M
1980 V8-400cid 6.6L 4BBL Code R
1981 V8-350cid 5.7L 4BBL Code M
1982 V8-350cid 5.7L 4BBL Code L
1982 V8-350cid 5.7L 4BBL Code M
1983 V8-350cid 5.7L 4BBL Code L
1983 V8-350cid 5.7L 4BBL Code M
1984 V8-350cid 5.7L 4BBL Code L
1984 V8-350cid 5.7L 4BBL Code M
1985 V8-350cid 5.7L 4BBL Code L
1985 V8-350cid 5.7L 4BBL Code M
1985 V8-379cid 6.2L DIESEL Code J
1986 V8-350cid 5.7L 4BBL Code M
1986 V8-379cid 6.2L DIESEL Code J
1987 V8-350cid 5.7L 4BBL Code M
1987 V8-350cid 5.7L FI Code K Chevrolet
1987 V8-379cid 6.2L DIESEL Code J
1988 V8-350cid 5.7L 4BBL Code M
1988 V8-350cid 5.7L FI Code K Chevrolet
1988 V8-379cid 6.2L DIESEL Code J
1989 V8-350cid 5.7L FI Code K Chevrolet
1989 V8-379cid 6.2L DIESEL Code J
1989 V8-454cid 7.4L FI Code N
1990 V8-350cid 5.7L FI Code K Chevrolet
1990 V8-379cid 6.2L DIESEL Code J
1990 V8-454cid 7.4L FI Code N
1991 V8-350cid 5.7L FI Code K Chevrolet
1991 V8-379cid 6.2L DIESEL Code J
1991 V8-454cid 7.4L FI Code N
1992 V8-350cid 5.7L FI Code K Chevrolet
1992 V8-379cid 6.2L DIESEL Code J
1992 V8-454cid 7.4L FI Code N
1993 V8-350cid 5.7L FI Code K Chevrolet
1993 V8-379cid 6.2L DIESEL Code J
1993 V8-454cid 7.4L FI Code N
1994 V8-350cid 5.7L FI Code K Chevrolet
1994 V8-395cid 6.5L DIESEL Code Y
1994 V8-454cid 7.4L FI Code N
1995 V8-350cid 5.7L CNG FI Code K
1995 V8-350cid 5.7L FI Code K Chevrolet
1995 V8-395cid 6.5L DIESEL Code Y
1995 V8-454cid 7.4L FI Code N
1996 V8-350cid 5.7L CNG FI Code K
1996 V8-350cid 5.7L FI Code K Chevrolet
1996 V8-395cid 6.5L DIESEL Code Y
1996 V8-454cid 7.4L FI Code N

G30 Van (10) 1971-1974
1971 V8-350cid 5.7L CARB Code A
1971 V8-350cid 5.7L CARB Code B
1971 V8-350cid 5.7L CARB Code E
1972 V8-350cid 5.7L CARB Code E
1972 V8-350cid 5.7L CARB Code H
1973 V8-350cid 5.7L CARB Code Y
1973 V8-454cid 7.4L CARB Code Z
1974 V8-350cid 5.7L CARB Code V
1974 V8-350cid 5.7L CARB Code Y
1974 V8-454cid 7.4L CARB Code Z

K10 (27) 1975-1986
1975 V8-350cid 5.7L 2BBL Code V
1975 V8-350cid 5.7L 4BBL Code Y
1975 V8-400cid 6.6L 4BBL Code M
1976 V8-350cid 5.7L 4BBL Code L
1976 V8-400cid 6.6L 4BBL Code U
1976 V8-454cid 7.4L 4BBL Code S
1977 V8-305cid 5.0L 2BBL Code U
1977 V8-350cid 5.7L 4BBL Code L
1977 V8-400cid 6.6L 4BBL Code R
1978 V8-305cid 5.0L 2BBL Code U
1978 V8-350cid 5.7L 4BBL Code L
1978 V8-400cid 6.6L 4BBL Code R
1979 V8-305cid 5.0L 2BBL Code U
1979 V8-350cid 5.7L 4BBL Code L
1979 V8-400cid 6.6L 4BBL Code R
1979 V8-454cid 7.4L 4BBL Code S
1980 V8-350cid 5.7L 4BBL Code L
1980 V8-350cid 5.7L 4BBL Code M
1980 V8-400cid 6.6L 4BBL Code X
1980 V8-454cid 7.4L 4BBL Code S
1981 V8-305cid 5.0L 4BBL Code H
1981 V8-350cid 5.7L 4BBL Code L
1985 V8-305cid 5.0L 4BBL Code H
1985 V8-350cid 5.7L 4BBL Code M
1986 V8-305cid 5.0L 4BBL Code H
1986 V8-350cid 5.7L 4BBL Code L
1986 V8-350cid 5.7L 4BBL Code M

K10 Pickup (33) 1966-1974
1966 L6-4097cc 4.1L 1BBL
1966 L6-4098cc 4.1L 1BBL Chevrolet
1966 L6-4801cc 4.8L 1BBL
1970 V8-350cid 5.7L CARB Code E
1970 V8-5736cc 5.7L 2BBL Code E
1970 V8-5736cc 5.7L LPG/2BBL
1970 V8-5736cc 5.7L LPG/4BBL
1971 V8-350cid 5.7L CARB Code E
1971 V8-5736cc 5.7L 2BBL Code E
1971 V8-5736cc 5.7L LPG/2BBL
1971 V8-5736cc 5.7L LPG/4BBL
1972 V8-350cid 5.7L CARB Code E
1972 V8-5736cc 5.7L 2BBL Code E
1972 V8-5736cc 5.7L LPG/2BBL
1972 V8-5736cc 5.7L LPG/4BBL
1973 V8-350cid 5.7L CARB Code Y
1973 V8-5736cc 5.7L 4BBL Code Y
1973 V8-5736cc 5.7L LPG/2BBL
1973 V8-5736cc 5.7L LPG/2BBL Code W
1973 V8-5736cc 5.7L LPG/4BBL
1973 V8-5736cc 5.7L LPG/4BBL Code W
1974 V8-350cid 5.7L CARB Code V
1974 V8-350cid 5.7L CARB Code Y
1974 V8-454cid 7.4L CARB Code Z
1974 V8-5736cc 5.7L 2BBL Code V
1974 V8-5736cc 5.7L 4BBL Code Y
1974 V8-5736cc 5.7L LPG/2BBL
1974 V8-5736cc 5.7L LPG/2BBL Code W
1974 V8-5736cc 5.7L LPG/4BBL
1974 V8-5736cc 5.7L LPG/4BBL Code W
1974 V8-5737cc 5.7L 2BBL Code V
1974 V8-7439cc 7.4L 4BBL Code Z
1974 V8-7441cc 7.4L 4BBL Code Z

K10 Suburban (63) 1968-1986
1968 L6-250cid 4.1L CARB Code P
1968 L6-4097cc 4.1L 1BBL Code P
1969 L6-250cid 4.1L CARB Code P
1969 L6-4097cc 4.1L 1BBL Code P
1970 V8-307cid 5.0L CARB Code A
1970 V8-350cid 5.7L CARB Code E
1970 V8-402cid 6.6L CARB Code E
1970 V8-5031cc 5.0L 2BBL Code A
1970 V8-5736cc 5.7L 2BBL Code E
1970 V8-5736cc 5.7L LPG/2BBL
1970 V8-5736cc 5.7L LPG/4BBL
1970 V8-6588cc 6.6L 4BBL Code E
1971 V8-307cid 5.0L CARB Code H
1971 V8-350cid 5.7L CARB Code E
1971 V8-402cid 6.6L CARB Code K
1971 V8-5031cc 5.0L 2BBL Code H
1971 V8-5736cc 5.7L 2BBL Code E
1971 V8-5736cc 5.7L LPG/2BBL
1971 V8-5736cc 5.7L LPG/4BBL
1971 V8-6588cc 6.6L 4BBL Code K
1972 V8-307cid 5.0L CARB Code F
1972 V8-350cid 5.7L CARB Code E
1972 V8-402cid 6.6L CARB Code E
1972 V8-5031cc 5.0L 2BBL Code F
1972 V8-5736cc 5.7L 2BBL Code E
1972 V8-5736cc 5.7L LPG/2BBL
1972 V8-5736cc 5.7L LPG/4BBL
1972 V8-6588cc 6.6L 4BBL Code E
1973 V8-307cid 5.0L CARB Code X
1973 V8-350cid 5.7L CARB Code Y
1973 V8-5031cc 5.0L 2BBL Code X
1973 V8-5736cc 5.7L 4BBL Code Y
1973 V8-5736cc 5.7L LPG/2BBL
1973 V8-5736cc 5.7L LPG/2BBL Code W
1973 V8-5736cc 5.7L LPG/4BBL
1973 V8-5736cc 5.7L LPG/4BBL Code W
1974 V8-350cid 5.7L CARB Code V
1974 V8-350cid 5.7L CARB Code Y
1974 V8-5736cc 5.7L 2BBL Code V
1974 V8-5736cc 5.7L 4BBL Code Y
1974 V8-5736cc 5.7L LPG/2BBL
1974 V8-5736cc 5.7L LPG/2BBL Code W
1974 V8-5736cc 5.7L LPG/4BBL
1974 V8-5736cc 5.7L LPG/4BBL Code W
1974 V8-5737cc 5.7L 2BBL Code V
1975 V8-350cid 5.7L 2BBL Code V
1975 V8-350cid 5.7L 4BBL Code Y
1975 V8-400cid 6.6L 4BBL Code M
1976 V8-350cid 5.7L 4BBL Code L
1976 V8-400cid 6.6L 4BBL Code U
1977 V8-350cid 5.7L 4BBL Code L
1977 V8-400cid 6.6L 4BBL Code R
1978 V8-350cid 5.7L 4BBL Code L
1978 V8-400cid 6.6L 4BBL Code R
1979 V8-350cid 5.7L 4BBL Code L
1979 V8-400cid 6.6L 4BBL Code R
1980 V8-305cid 5.0L 2BBL Code G
1980 V8-350cid 5.7L 4BBL Code L
1980 V8-350cid 5.7L 4BBL Code M
1981 V8-305cid 5.0L 4BBL Code H
1981 V8-350cid 5.7L 4BBL Code L
1985 V8-350cid 5.7L 4BBL Code L
1986 V8-350cid 5.7L 4BBL Code L

K1500 (13) 1988-1998
1988 V8-379cid 6.2L DIESEL Code C
1989 V8-379cid 6.2L DIESEL Code C
1990 V8-379cid 6.2L DIESEL Code C
1991 V8-379cid 6.2L DIESEL Code C
1992 V8-379cid 6.2L DIESEL Code C
1993 V8-379cid 6.2L DIESEL Code C
1994 V8-395cid 6.5L DIESEL Turbo Code S
1994 V8-395cid 6.5L DIESEL Code P
1995 V8-395cid 6.5L DIESEL Turbo Code S
1995 V8-395cid 6.5L DIESEL Code P
1996 V8-395cid 6.5L DIESEL Turbo Code S
1997 V8-395cid 6.5L DIESEL Turbo Code S
1998 V8-395cid 6.5L DIESEL Turbo Code S

K1500 Suburban (5) 1995-1999
1995 V8-395cid 6.5L DIESEL Turbo Code F Electronic I-EFI
1996 V8-395cid 6.5L DIESEL Turbo Code F Electronic I-EFI
1997 V8-395cid 6.5L DIESEL Turbo Code F Electronic I-EFI
1998 V8-395cid 6.5L DIESEL Turbo Code F Electronic I-EFI
1999 V8-395cid 6.5L DIESEL Turbo Code F Electronic I-EFI

K20 (31) 1975-1986
1975 V8-350cid 5.7L 2BBL Code V
1975 V8-350cid 5.7L 4BBL Code Y
1975 V8-400cid 6.6L 4BBL Code M
1976 V8-350cid 5.7L 4BBL Code L
1976 V8-400cid 6.6L 4BBL Code U
1976 V8-454cid 7.4L 4BBL Code S
1977 V8-305cid 5.0L 2BBL Code U
1977 V8-350cid 5.7L 4BBL Code L
1977 V8-400cid 6.6L 4BBL Code R
1977 V8-454cid 7.4L 4BBL Code S
1978 V8-305cid 5.0L 2BBL Code U
1978 V8-350cid 5.7L 4BBL Code L
1978 V8-400cid 6.6L 4BBL Code R
1978 V8-454cid 7.4L 4BBL Code S
1979 V8-350cid 5.7L 4BBL Code L
1979 V8-400cid 6.6L 4BBL Code R
1980 V8-305cid 5.0L 2BBL Code G
1980 V8-350cid 5.7L 4BBL Code L
1980 V8-350cid 5.7L 4BBL Code M
1980 V8-400cid 6.6L 4BBL Code X
1980 V8-454cid 7.4L 4BBL Code S
1981 V8-350cid 5.7L 4BBL Code L
1981 V8-350cid 5.7L 4BBL Code M
1985 V8-350cid 5.7L 4BBL Code L
1985 V8-350cid 5.7L 4BBL Code M
1985 V8-379cid 6.2L DIESEL Code C
1985 V8-379cid 6.2L DIESEL Code J
1986 V8-350cid 5.7L 4BBL Code L
1986 V8-350cid 5.7L 4BBL Code M
1986 V8-379cid 6.2L DIESEL Code C
1986 V8-379cid 6.2L DIESEL Code J

K20 Pickup (39) 1966-1974
1966 L6-4097cc 4.1L 1BBL
1966 L6-4098cc 4.1L 1BBL Chevrolet
1968 L6-250cid 4.1L CARB Code P
1968 L6-4097cc 4.1L 1BBL Code P
1969 L6-250cid 4.1L CARB Code P
1969 L6-4097cc 4.1L 1BBL Code P
1970 V8-350cid 5.7L CARB Code E
1970 V8-5736cc 5.7L 2BBL Code E
1970 V8-5736cc 5.7L LPG/2BBL
1970 V8-5736cc 5.7L LPG/4BBL
1971 V8-350cid 5.7L CARB Code E
1971 V8-5736cc 5.7L 2BBL Code E
1971 V8-5736cc 5.7L LPG/2BBL
1971 V8-5736cc 5.7L LPG/4BBL
1972 V8-350cid 5.7L CARB Code E
1972 V8-5736cc 5.7L 2BBL Code E
1972 V8-5736cc 5.7L LPG/2BBL
1972 V8-5736cc 5.7L LPG/4BBL
1973 V8-350cid 5.7L CARB Code Y
1973 V8-454cid 7.4L CARB Code Z
1973 V8-5736cc 5.7L 4BBL Code Y
1973 V8-5736cc 5.7L LPG/2BBL
1973 V8-5736cc 5.7L LPG/2BBL Code W
1973 V8-5736cc 5.7L LPG/4BBL
1973 V8-5736cc 5.7L LPG/4BBL Code W
1973 V8-7439cc 7.4L 4BBL Code Z
1973 V8-7441cc 7.4L 4BBL Code Z
1974 V8-350cid 5.7L CARB Code V
1974 V8-350cid 5.7L CARB Code Y
1974 V8-454cid 7.4L CARB Code Z
1974 V8-5736cc 5.7L 2BBL Code V
1974 V8-5736cc 5.7L 4BBL Code Y
1974 V8-5736cc 5.7L LPG/2BBL
1974 V8-5736cc 5.7L LPG/2BBL Code W
1974 V8-5736cc 5.7L LPG/4BBL
1974 V8-5736cc 5.7L LPG/4BBL Code W
1974 V8-5737cc 5.7L 2BBL Code V
1974 V8-7439cc 7.4L 4BBL Code Z
1974 V8-7441cc 7.4L 4BBL Code Z

K20 Suburban (68) 1968-1986
1968 L6-250cid 4.1L CARB Code P
1968 L6-292cid 4.8L CARB Code S
1968 L6-4097cc 4.1L 1BBL Code P
1968 L6-4801cc 4.8L 1BBL
1968 L6-4801cc 4.8L 1BBL Code S
1969 L6-250cid 4.1L CARB Code P
1969 L6-292cid 4.8L CARB Code S
1969 L6-4097cc 4.1L 1BBL Code P
1969 L6-4801cc 4.8L 1BBL
1969 L6-4801cc 4.8L 1BBL Code S
1970 V8-307cid 5.0L CARB Code A
1970 V8-350cid 5.7L CARB Code E
1970 V8-5031cc 5.0L 2BBL Code A
1970 V8-5736cc 5.7L 2BBL Code E
1970 V8-5736cc 5.7L LPG/2BBL
1970 V8-5736cc 5.7L LPG/4BBL
1971 V8-307cid 5.0L CARB Code H
1971 V8-350cid 5.7L CARB Code K
1971 V8-5031cc 5.0L 2BBL Code H
1971 V8-5736cc 5.7L 4BBL Code K
1971 V8-5736cc 5.7L LPG/2BBL
1971 V8-5736cc 5.7L LPG/4BBL
1972 V8-307cid 5.0L CARB Code F
1972 V8-350cid 5.7L CARB Code E
1972 V8-5031cc 5.0L 2BBL Code F
1972 V8-5736cc 5.7L 2BBL Code E
1972 V8-5736cc 5.7L LPG/2BBL
1972 V8-5736cc 5.7L LPG/4BBL
1973 V8-307cid 5.0L CARB Code X
1973 V8-350cid 5.7L CARB Code Y
1973 V8-454cid 7.4L CARB Code Z
1973 V8-5031cc 5.0L 2BBL Code X
1973 V8-5736cc 5.7L 4BBL Code Y
1973 V8-5736cc 5.7L LPG/2BBL
1973 V8-5736cc 5.7L LPG/2BBL Code W
1973 V8-5736cc 5.7L LPG/4BBL
1973 V8-5736cc 5.7L LPG/4BBL Code W
1973 V8-7439cc 7.4L 4BBL Code Z
1973 V8-7441cc 7.4L 4BBL Code Z
1974 V8-350cid 5.7L CARB Code V
1974 V8-350cid 5.7L CARB Code Y
1974 V8-5736cc 5.7L 2BBL Code V
1974 V8-5736cc 5.7L 4BBL Code Y
1974 V8-5736cc 5.7L LPG/2BBL
1974 V8-5736cc 5.7L LPG/2BBL Code W
1974 V8-5736cc 5.7L LPG/4BBL
1974 V8-5736cc 5.7L LPG/4BBL Code W
1974 V8-5737cc 5.7L 2BBL Code V
1975 V8-350cid 5.7L 2BBL Code V
1975 V8-350cid 5.7L 4BBL Code Y
1975 V8-400cid 6.6L 4BBL Code M
1976 V8-350cid 5.7L 4BBL Code L
1976 V8-400cid 6.6L 4BBL Code U
1977 V8-350cid 5.7L 4BBL Code L
1977 V8-400cid 6.6L 4BBL Code R
1978 V8-350cid 5.7L 4BBL Code L
1978 V8-400cid 6.6L 4BBL Code R
1979 V8-350cid 5.7L 4BBL Code L
1979 V8-400cid 6.6L 4BBL Code R
1980 V8-350cid 5.7L 4BBL Code L
1980 V8-350cid 5.7L 4BBL Code M
1980 V8-400cid 6.6L 4BBL Code R
1981 V8-350cid 5.7L 4BBL Code L
1981 V8-350cid 5.7L 4BBL Code M
1985 V8-350cid 5.7L 4BBL Code M
1985 V8-379cid 6.2L DIESEL Code J
1986 V8-350cid 5.7L 4BBL Code M
1986 V8-379cid 6.2L DIESEL Code J

K2500 (30) 1988-2000
1988 V8-379cid 6.2L DIESEL Code C
1989 V8-379cid 6.2L DIESEL Code C
1989 V8-379cid 6.2L DIESEL Code J
1990 V8-379cid 6.2L DIESEL Code C
1990 V8-379cid 6.2L DIESEL Code J
1991 V8-379cid 6.2L DIESEL Code C
1991 V8-379cid 6.2L DIESEL Code J
1992 V8-379cid 6.2L DIESEL Code C
1992 V8-379cid 6.2L DIESEL Code J
1992 V8-395cid 6.5L DIESEL Turbo Code F Electronic I-EFI
1993 V8-379cid 6.2L DIESEL Code C
1993 V8-379cid 6.2L DIESEL Code J
1993 V8-395cid 6.5L DIESEL Turbo Code F Mechanical
1994 V8-395cid 6.5L DIESEL Turbo Code F Electronic I-EFI
1994 V8-395cid 6.5L DIESEL Turbo Code S
1994 V8-395cid 6.5L DIESEL Code P
1995 V8-395cid 6.5L DIESEL Turbo Code F Electronic I-EFI
1995 V8-395cid 6.5L DIESEL Turbo Code S
1995 V8-395cid 6.5L DIESEL Code P
1996 V8-395cid 6.5L DIESEL Turbo Code F Electronic I-EFI
1996 V8-395cid 6.5L DIESEL Turbo Code S
1996 V8-454cid 7.4L FI Code J Vortec
1997 V8-395cid 6.5L DIESEL Turbo Code F Electronic I-EFI
1997 V8-454cid 7.4L FI Code J Vortec
1998 V8-395cid 6.5L DIESEL Turbo Code F Electronic I-EFI
1998 V8-454cid 7.4L FI Code J Vortec
1999 V8-395cid 6.5L DIESEL Turbo Code F Electronic I-EFI
1999 V8-454cid 7.4L FI Code J Vortec
2000 V8-395cid 6.5L DIESEL Turbo Code F Electronic I-EFI
2000 V8-454cid 7.4L FI Code J Vortec

K2500 Suburban (10) 1994-1999
1994 V8-395cid 6.5L DIESEL Turbo Code F Electronic I-EFI
1995 V8-395cid 6.5L DIESEL Turbo Code F Electronic I-EFI
1996 V8-395cid 6.5L DIESEL Turbo Code F Electronic I-EFI
1996 V8-454cid 7.4L FI Code J Vortec
1997 V8-395cid 6.5L DIESEL Turbo Code F Electronic I-EFI
1997 V8-454cid 7.4L FI Code J Vortec
1998 V8-395cid 6.5L DIESEL Turbo Code F Electronic I-EFI
1998 V8-454cid 7.4L FI Code J Vortec
1999 V8-395cid 6.5L DIESEL Turbo Code F Electronic I-EFI
1999 V8-454cid 7.4L FI Code J Vortec

K30 (22) 1977-1986
1977 V8-350cid 5.7L 4BBL Code L
1977 V8-400cid 6.6L 4BBL Code R
1977 V8-454cid 7.4L 4BBL Code S
1978 V8-350cid 5.7L 4BBL Code L
1978 V8-400cid 6.6L 4BBL Code R
1979 V8-350cid 5.7L 4BBL Code L
1979 V8-400cid 6.6L 4BBL Code R
1980 V8-350cid 5.7L 4BBL Code L
1980 V8-350cid 5.7L 4BBL Code M
1980 V8-400cid 6.6L 4BBL Code R
1980 V8-454cid 7.4L 4BBL Code S
1981 V8-350cid 5.7L 4BBL Code M
1981 V8-454cid 7.4L 4BBL Code W
1982 V8-454cid 7.4L 4BBL Code W
1983 V8-454cid 7.4L 4BBL Code W
1984 V8-454cid 7.4L 4BBL Code W
1985 V8-350cid 5.7L 4BBL Code M
1985 V8-379cid 6.2L DIESEL Code J
1985 V8-454cid 7.4L 4BBL Code W
1986 V8-350cid 5.7L 4BBL Code M
1986 V8-379cid 6.2L DIESEL Code J
1986 V8-454cid 7.4L 4BBL Code W

K30 Pickup (55) 1968-1974
1968 L6-250cid 4.1L CARB Code P
1968 L6-292cid 4.8L CARB Code S
1968 L6-4097cc 4.1L 1BBL Code P
1968 L6-4801cc 4.8L 1BBL
1968 L6-4801cc 4.8L 1BBL Code S
1969 L6-250cid 4.1L CARB Code P
1969 L6-292cid 4.8L CARB Code S
1969 L6-4097cc 4.1L 1BBL Code P
1969 L6-4801cc 4.8L 1BBL
1969 L6-4801cc 4.8L 1BBL Code S
1970 V8-307cid 5.0L CARB Code A
1970 V8-350cid 5.7L CARB Code E
1970 V8-402cid 6.6L CARB Code E
1970 V8-5031cc 5.0L 2BBL Code A
1970 V8-5736cc 5.7L 2BBL Code E
1970 V8-5736cc 5.7L LPG/2BBL
1970 V8-5736cc 5.7L LPG/4BBL
1970 V8-6588cc 6.6L 4BBL Code E
1971 V8-307cid 5.0L CARB Code H
1971 V8-350cid 5.7L CARB Code E
1971 V8-402cid 6.6L CARB Code E
1971 V8-5031cc 5.0L 2BBL Code H
1971 V8-5736cc 5.7L 2BBL Code E
1971 V8-5736cc 5.7L LPG/2BBL
1971 V8-5736cc 5.7L LPG/4BBL
1971 V8-6588cc 6.6L 4BBL Code E
1972 V8-307cid 5.0L CARB Code F
1972 V8-350cid 5.7L CARB Code E
1972 V8-5031cc 5.0L 2BBL Code F
1972 V8-5736cc 5.7L 2BBL Code E
1972 V8-5736cc 5.7L LPG/2BBL
1972 V8-5736cc 5.7L LPG/4BBL
1973 V8-307cid 5.0L CARB Code X
1973 V8-350cid 5.7L CARB Code Y
1973 V8-454cid 7.4L CARB Code Z
1973 V8-5031cc 5.0L 2BBL Code X
1973 V8-5736cc 5.7L 4BBL Code Y
1973 V8-5736cc 5.7L LPG/2BBL
1973 V8-5736cc 5.7L LPG/2BBL Code W
1973 V8-5736cc 5.7L LPG/4BBL
1973 V8-5736cc 5.7L LPG/4BBL Code W
1973 V8-7439cc 7.4L 4BBL Code Z
1973 V8-7441cc 7.4L 4BBL Code Z
1974 V8-350cid 5.7L CARB Code V
1974 V8-350cid 5.7L CARB Code Y
1974 V8-454cid 7.4L CARB Code Z
1974 V8-5736cc 5.7L 2BBL Code V
1974 V8-5736cc 5.7L 4BBL Code Y
1974 V8-5736cc 5.7L LPG/2BBL
1974 V8-5736cc 5.7L LPG/2BBL Code W
1974 V8-5736cc 5.7L LPG/4BBL
1974 V8-5736cc 5.7L LPG/4BBL Code W
1974 V8-5737cc 5.7L 2BBL Code V
1974 V8-7439cc 7.4L 4BBL Code Z
1974 V8-7441cc 7.4L 4BBL Code Z

K3500 (20) 1988-2000
1988 V8-379cid 6.2L DIESEL Code J
1989 V8-379cid 6.2L DIESEL Code J
1990 V8-379cid 6.2L DIESEL Code J
1991 V8-379cid 6.2L DIESEL Code J
1992 V8-379cid 6.2L DIESEL Code J
1992 V8-395cid 6.5L DIESEL Turbo Code F Electronic I-EFI
1993 V8-379cid 6.2L DIESEL Code J
1993 V8-395cid 6.5L DIESEL Turbo Code F Mechanical
1994 V8-395cid 6.5L DIESEL Turbo Code F Electronic I-EFI
1995 V8-395cid 6.5L DIESEL Turbo Code F Electronic I-EFI
1996 V8-395cid 6.5L DIESEL Turbo Code F Electronic I-EFI
1996 V8-454cid 7.4L FI Code J Vortec
1997 V8-395cid 6.5L DIESEL Turbo Code F Electronic I-EFI
1997 V8-454cid 7.4L FI Code J Vortec
1998 V8-395cid 6.5L DIESEL Turbo Code F Electronic I-EFI
1998 V8-454cid 7.4L FI Code J Vortec
1999 V8-395cid 6.5L DIESEL Turbo Code F Electronic I-EFI
1999 V8-454cid 7.4L FI Code J Vortec
2000 V8-395cid 6.5L DIESEL Turbo Code F Electronic I-EFI
2000 V8-454cid 7.4L FI Code J Vortec

K5 Blazer (25) 1975-1986
1975 V8-350cid 5.7L 2BBL Code V
1975 V8-350cid 5.7L 4BBL Code Y
1975 V8-400cid 6.6L 4BBL Code M
1976 V8-350cid 5.7L 4BBL Code L
1976 V8-400cid 6.6L 4BBL Code U
1976 V8-454cid 7.4L 4BBL Code S
1977 V8-305cid 5.0L 2BBL Code U
1977 V8-350cid 5.7L 4BBL Code L
1977 V8-400cid 6.6L 4BBL Code R
1977 V8-454cid 7.4L 4BBL Code S
1978 V8-305cid 5.0L 2BBL Code U
1978 V8-350cid 5.7L 4BBL Code L
1978 V8-400cid 6.6L 4BBL Code R
1978 V8-454cid 7.4L 4BBL Code S
1979 V8-305cid 5.0L 2BBL Code U
1979 V8-350cid 5.7L 4BBL Code L
1979 V8-400cid 6.6L 4BBL Code R
1980 V8-305cid 5.0L 2BBL Code G
1980 V8-350cid 5.7L 4BBL Code L
1981 V8-305cid 5.0L 2BBL Code G
1981 V8-305cid 5.0L 4BBL Code F
1981 V8-305cid 5.0L 4BBL Code H
1981 V8-350cid 5.7L 4BBL Code L
1985 V8-305cid 5.0L 4BBL Code H
1986 V8-305cid 5.0L 4BBL Code H

P10 (5) 1975-1979
1975 V8-350cid 5.7L 4BBL Code Y
1977 V8-350cid 5.7L 4BBL Code L
1977 V8-400cid 6.6L 4BBL Code R
1978 V8-350cid 5.7L 4BBL Code L
1979 V8-305cid 5.0L 2BBL Code U

P10 Series (1) 1967-1967
1967 L6-4801cc 4.8L 1BBL

P10 Van (4) 1968-1973
1968 L6-250cid 4.1L CARB Code P
1969 L6-250cid 4.1L CARB Code P
1973 V8-350cid 5.7L CARB Code Y
1973 V8-454cid 7.4L CARB Code Z

P20 (17) 1975-1989
1975 V8-350cid 5.7L 4BBL Code Y
1976 V8-350cid 5.7L 4BBL Code L
1976 V8-454cid 7.4L 4BBL Code Y
1977 V8-350cid 5.7L 4BBL Code L
1978 V8-350cid 5.7L 4BBL Code L
1979 V8-350cid 5.7L 4BBL Code L
1979 V8-454cid 7.4L 4BBL Code S
1980 V8-350cid 5.7L 4BBL Code M
1981 V8-350cid 5.7L 4BBL Code M
1985 V8-350cid 5.7L 4BBL Code M
1985 V8-379cid 6.2L DIESEL Code J
1986 V8-350cid 5.7L 4BBL Code M
1986 V8-379cid 6.2L DIESEL Code J
1987 V8-350cid 5.7L 4BBL Code M
1987 V8-350cid 5.7L FI Code K Chevrolet
1988 V8-350cid 5.7L FI Code K Chevrolet
1989 V8-350cid 5.7L FI Code K Chevrolet

P20 Series (4) 1966-1967
1966 L6-4097cc 4.1L 1BBL
1966 L6-4098cc 4.1L 1BBL Chevrolet
1966 L6-4801cc 4.8L 1BBL
1967 L6-4801cc 4.8L 1BBL

P20 Van (9) 1968-1974
1968 L6-292cid 4.8L CARB Code S
1969 L6-292cid 4.8L CARB Code S
1970 V8-350cid 5.7L CARB Code E
1971 V8-350cid 5.7L CARB Code E
1972 V8-350cid 5.7L CARB Code E
1973 V8-350cid 5.7L CARB Code Y
1973 V8-454cid 7.4L CARB Code Z
1974 V8-350cid 5.7L CARB Code V
1974 V8-350cid 5.7L CARB Code Y

P30 (72) 1975-1999
1975 V8-350cid 5.7L 2BBL Code V
1975 V8-350cid 5.7L 4BBL Code Y
1975 V8-454cid 7.4L 4BBL Code L
1976 V8-350cid 5.7L 4BBL Code L
1976 V8-400cid 6.6L 4BBL Code U
1976 V8-454cid 7.4L 4BBL Code S
1976 V8-454cid 7.4L 4BBL Code Y
1977 V8-350cid 5.7L 4BBL Code L
1977 V8-454cid 7.4L 4BBL Code Y
1978 V8-350cid 5.7L 4BBL Code L
1978 V8-454cid 7.4L 4BBL Code S
1979 V8-350cid 5.7L 4BBL Code L
1979 V8-454cid 7.4L 4BBL Code S
1980 V8-350cid 5.7L 4BBL Code L
1980 V8-350cid 5.7L 4BBL Code M
1980 V8-454cid 7.4L 4BBL Code S
1980 V8-454cid 7.4L 4BBL Code W
1981 V8-350cid 5.7L 4BBL Code M
1981 V8-454cid 7.4L 4BBL Code W
1985 V8-350cid 5.7L 4BBL Code M
1985 V8-379cid 6.2L DIESEL Code J
1985 V8-454cid 7.4L 4BBL Code W
1986 V8-350cid 5.7L 4BBL Code M
1986 V8-379cid 6.2L DIESEL Code J
1986 V8-454cid 7.4L 4BBL Code W
1987 V8-350cid 5.7L 4BBL Code M
1987 V8-350cid 5.7L FI Code K Chevrolet
1987 V8-379cid 6.2L DIESEL Code J
1987 V8-454cid 7.4L 4BBL Code W
1988 V8-350cid 5.7L 4BBL Code M
1988 V8-350cid 5.7L FI Code K Chevrolet
1988 V8-379cid 6.2L DIESEL Code J
1988 V8-454cid 7.4L 4BBL Code W
1989 V8-350cid 5.7L FI Code K Chevrolet
1989 V8-379cid 6.2L DIESEL Code J
1989 V8-454cid 7.4L 4BBL Code W
1990 V8-350cid 5.7L FI Code K Chevrolet
1990 V8-379cid 6.2L DIESEL Code J
1990 V8-454cid 7.4L FI Code N
1991 V8-350cid 5.7L FI Code K Chevrolet
1991 V8-379cid 6.2L DIESEL Code J
1991 V8-454cid 7.4L FI Code N
1992 V8-350cid 5.7L FI Code K Chevrolet
1992 V8-379cid 6.2L DIESEL Code J
1992 V8-454cid 7.4L FI Code N
1993 V8-350cid 5.7L FI Code K Chevrolet
1993 V8-379cid 6.2L DIESEL Code J
1993 V8-454cid 7.4L FI Code N
1994 V8-350cid 5.7L FI Code K Chevrolet
1994 V8-395cid 6.5L DIESEL Turbo Code F Electronic I-EFI
1994 V8-395cid 6.5L DIESEL Code Y
1994 V8-454cid 7.4L FI Code N
1995 V8-350cid 5.7L FI Code K Chevrolet
1995 V8-395cid 6.5L DIESEL Turbo Code F Electronic I-EFI
1995 V8-395cid 6.5L DIESEL Code Y
1995 V8-454cid 7.4L FI Code N
1996 V8-395cid 6.5L DIESEL Turbo Code F Electronic I-EFI
1996 V8-395cid 6.5L DIESEL Code Y
1996 V8-454cid 7.4L FI Code J Vortec
1996 V8-454cid 7.4L FI Code N
1997 V8-395cid 6.5L DIESEL Turbo Code F Electronic I-EFI
1997 V8-395cid 6.5L DIESEL Code Y
1997 V8-454cid 7.4L FI Code J Vortec
1997 V8-454cid 7.4L FI Code N
1998 V8-395cid 6.5L DIESEL Turbo Code F Electronic I-EFI
1998 V8-395cid 6.5L DIESEL Code Y
1998 V8-454cid 7.4L FI Code B
1998 V8-454cid 7.4L FI Code J Vortec
1999 V8-395cid 6.5L DIESEL Turbo Code F Electronic I-EFI
1999 V8-395cid 6.5L DIESEL Code Y
1999 V8-454cid 7.4L FI Code B
1999 V8-454cid 7.4L FI Code J Vortec

P30 Series (4) 1966-1967
1966 L6-4097cc 4.1L 1BBL
1966 L6-4098cc 4.1L 1BBL Chevrolet
1966 L6-4801cc 4.8L 1BBL
1967 L6-4801cc 4.8L 1BBL

P30 Van (12) 1968-1974
1968 L6-292cid 4.8L CARB Code S
1969 L6-292cid 4.8L CARB Code S
1970 V8-350cid 5.7L CARB Code E
1971 V8-350cid 5.7L CARB Code E
1972 V8-350cid 5.7L CARB Code E
1972 V8-402cid 6.6L CARB Code E
1973 V8-350cid 5.7L CARB Code Y
1973 V8-454cid 7.4L CARB Code Z
1974 V8-350cid 5.7L CARB Code V
1974 V8-350cid 5.7L CARB Code Y
1974 V8-454cid 7.4L CARB Code L
1974 V8-454cid 7.4L CARB Code Z

R10 (3) 1987-1987
1987 V8-305cid 5.0L FI Code H
1987 V8-350cid 5.7L FI Code K Chevrolet
1987 V8-379cid 6.2L DIESEL Code C

R10 Suburban (5) 1987-1988
1987 V8-305cid 5.0L FI Code H
1987 V8-350cid 5.7L FI Code K Chevrolet
1987 V8-379cid 6.2L DIESEL Code C
1988 V8-350cid 5.7L FI Code K Chevrolet
1988 V8-379cid 6.2L DIESEL Code C

R1500 Suburban (6) 1989-1991
1989 V8-350cid 5.7L FI Code K Chevrolet
1989 V8-379cid 6.2L DIESEL Code C
1990 V8-350cid 5.7L FI Code K Chevrolet
1990 V8-379cid 6.2L DIESEL Code C
1991 V8-350cid 5.7L FI Code K Chevrolet
1991 V8-379cid 6.2L DIESEL Code C

R20 (8) 1987-1988
1987 V8-305cid 5.0L FI Code H
1987 V8-350cid 5.7L FI Code K Chevrolet
1987 V8-379cid 6.2L DIESEL Code C
1987 V8-379cid 6.2L DIESEL Code J
1987 V8-454cid 7.4L FI Code N
1988 V8-350cid 5.7L FI Code K Chevrolet
1988 V8-379cid 6.2L DIESEL Code J
1988 V8-454cid 7.4L FI Code N

R20 Suburban (6) 1987-1988
1987 V8-350cid 5.7L FI Code K Chevrolet
1987 V8-379cid 6.2L DIESEL Code J
1987 V8-454cid 7.4L FI Code N
1988 V8-350cid 5.7L FI Code K Chevrolet
1988 V8-379cid 6.2L DIESEL Code J
1988 V8-454cid 7.4L FI Code N

R2500 (2) 1989-1989
1989 V8-379cid 6.2L DIESEL Code J
1989 V8-454cid 7.4L FI Code N

R2500 Suburban (9) 1989-1991
1989 V8-350cid 5.7L FI Code K Chevrolet
1989 V8-379cid 6.2L DIESEL Code J
1989 V8-454cid 7.4L FI Code N
1990 V8-350cid 5.7L FI Code K Chevrolet
1990 V8-379cid 6.2L DIESEL Code J
1990 V8-454cid 7.4L FI Code N
1991 V8-350cid 5.7L FI Code K Chevrolet
1991 V8-379cid 6.2L DIESEL Code J
1991 V8-454cid 7.4L FI Code N

R30 (10) 1987-1988
1987 V8-350cid 5.7L 4BBL Code M
1987 V8-350cid 5.7L FI Code K Chevrolet
1987 V8-379cid 6.2L DIESEL Code J
1987 V8-454cid 7.4L 4BBL Code W
1987 V8-454cid 7.4L FI Code N
1988 V8-350cid 5.7L 4BBL Code M
1988 V8-350cid 5.7L FI Code K Chevrolet
1988 V8-379cid 6.2L DIESEL Code J
1988 V8-454cid 7.4L 4BBL Code W
1988 V8-454cid 7.4L FI Code N

R3500 (10) 1989-1991
1989 V8-350cid 5.7L FI Code K Chevrolet
1989 V8-379cid 6.2L DIESEL Code J
1989 V8-454cid 7.4L 4BBL Code W
1989 V8-454cid 7.4L FI Code N
1990 V8-350cid 5.7L FI Code K Chevrolet
1990 V8-379cid 6.2L DIESEL Code J
1990 V8-454cid 7.4L FI Code N
1991 V8-350cid 5.7L FI Code K Chevrolet
1991 V8-379cid 6.2L DIESEL Code J
1991 V8-454cid 7.4L FI Code N

Suburban (4) 1966-1967
1966 L6-4097cc 4.1L 1BBL
1966 L6-4098cc 4.1L 1BBL Chevrolet
1966 L6-4801cc 4.8L 1BBL
1967 L6-4801cc 4.8L 1BBL

Tahoe (11) 1995-2000
1995 V8-350cid 5.7L FI Code K Chevrolet
1995 V8-395cid 6.5L DIESEL Turbo Code S
1996 V8-350cid 5.7L FI Code R Vortec
1996 V8-395cid 6.5L DIESEL Turbo Code S
1997 V8-350cid 5.7L FI Code R Vortec
1997 V8-395cid 6.5L DIESEL Turbo Code S
1998 V8-350cid 5.7L FI Code R Vortec
1998 V8-395cid 6.5L DIESEL Turbo Code S
1999 V8-350cid 5.7L FI Code R Vortec
1999 V8-395cid 6.5L DIESEL Turbo Code S
2000 V8-350cid 5.7L FI Code R Vortec

V10 (3) 1987-1987
1987 V8-305cid 5.0L FI Code H
1987 V8-350cid 5.7L FI Code K Chevrolet
1987 V8-379cid 6.2L DIESEL Code C

V10 Suburban (4) 1987-1988
1987 V8-350cid 5.7L FI Code K Chevrolet
1987 V8-379cid 6.2L DIESEL Code C
1988 V8-350cid 5.7L FI Code K Chevrolet
1988 V8-379cid 6.2L DIESEL Code C

V1500 Suburban (6) 1989-1991
1989 V8-350cid 5.7L FI Code K Chevrolet
1989 V8-379cid 6.2L DIESEL Code C
1990 V8-350cid 5.7L FI Code K Chevrolet
1990 V8-379cid 6.2L DIESEL Code C
1991 V8-350cid 5.7L FI Code K Chevrolet
1991 V8-379cid 6.2L DIESEL Code C

V20 (3) 1987-1987
1987 V8-350cid 5.7L FI Code K Chevrolet
1987 V8-379cid 6.2L DIESEL Code C
1987 V8-379cid 6.2L DIESEL Code J

V20 Suburban (4) 1987-1988
1987 V8-350cid 5.7L FI Code K Chevrolet
1987 V8-379cid 6.2L DIESEL Code J
1988 V8-350cid 5.7L FI Code K Chevrolet
1988 V8-379cid 6.2L DIESEL Code J

V2500 Suburban (6) 1989-1991
1989 V8-350cid 5.7L FI Code K Chevrolet
1989 V8-379cid 6.2L DIESEL Code J
1990 V8-350cid 5.7L FI Code K Chevrolet
1990 V8-379cid 6.2L DIESEL Code J
1991 V8-350cid 5.7L FI Code K Chevrolet
1991 V8-379cid 6.2L DIESEL Code J

V30 (8) 1987-1988
1987 V8-350cid 5.7L FI Code K Chevrolet
1987 V8-379cid 6.2L DIESEL Code J
1987 V8-454cid 7.4L FI Code N
1988 V8-350cid 5.7L 4BBL Code M
1988 V8-350cid 5.7L FI Code K Chevrolet
1988 V8-379cid 6.2L DIESEL Code J
1988 V8-454cid 7.4L 4BBL Code W
1988 V8-454cid 7.4L FI Code N

V3500 (10) 1989-1991
1989 V8-350cid 5.7L FI Code K Chevrolet
1989 V8-379cid 6.2L DIESEL Code J
1989 V8-454cid 7.4L 4BBL Code W
1989 V8-454cid 7.4L FI Code N
1990 V8-350cid 5.7L FI Code K Chevrolet
1990 V8-379cid 6.2L DIESEL Code J
1990 V8-454cid 7.4L FI Code N
1991 V8-350cid 5.7L FI Code K Chevrolet
1991 V8-379cid 6.2L DIESEL Code J
1991 V8-454cid 7.4L FI Code N


GMC (1673) 1967-2002
C15 (15) 1975-1978
1975 V8-350cid 5.7L 2BBL Code V
1975 V8-350cid 5.7L 4BBL Code Y
1975 V8-454cid 7.4L 4BBL Code Z
1976 V8-305cid 5.0L 2BBL Code Q
1976 V8-350cid 5.7L 4BBL Code L
1976 V8-400cid 6.6L 4BBL Code U
1976 V8-454cid 7.4L 4BBL Code S
1976 V8-454cid 7.4L 4BBL Code Y
1977 V8-305cid 5.0L 2BBL Code U
1977 V8-350cid 5.7L 4BBL Code L
1977 V8-454cid 7.4L 4BBL Code S
1978 V8-305cid 5.0L 2BBL Code U
1978 V8-350cid 5.7L 4BBL Code L
1978 V8-400cid 6.6L 4BBL Code R
1978 V8-454cid 7.4L 4BBL Code S

C15 Suburban (9) 1975-1978
1975 V8-350cid 5.7L 2BBL Code V
1975 V8-350cid 5.7L 4BBL Code Y
1975 V8-454cid 7.4L 4BBL Code Z
1976 V8-350cid 5.7L 4BBL Code L
1976 V8-454cid 7.4L 4BBL Code S
1977 V8-350cid 5.7L 4BBL Code L
1977 V8-454cid 7.4L 4BBL Code S
1978 V8-350cid 5.7L 4BBL Code L
1978 V8-454cid 7.4L 4BBL Code S

C15/C1500 Pickup (64) 1967-1974
1967 L6-4097cc 4.1L 1BBL
1967 L6-4098cc 4.1L 1BBL Chevrolet
1969 V8-307cid 5.0L CARB Code E
1969 V8-396cid 6.5L CARB Code E
1969 V8-5031cc 5.0L 2BBL Code E
1969 V8-6489cc 6.5L 4BBL Code E
1970 V8-307cid 5.0L CARB Code A
1970 V8-307cid 5.0L CARB Code B
1970 V8-350cid 5.7L CARB Code E
1970 V8-402cid 6.6L CARB Code E
1970 V8-5031cc 5.0L 2BBL Code A
1970 V8-5031cc 5.0L 2BBL Code B
1970 V8-5736cc 5.7L 2BBL Code E
1970 V8-5736cc 5.7L LPG/2BBL
1970 V8-5736cc 5.7L LPG/4BBL
1970 V8-6588cc 6.6L 4BBL Code E
1971 V8-307cid 5.0L CARB Code H
1971 V8-307cid 5.0L CARB Code P
1971 V8-350cid 5.7L CARB Code A
1971 V8-350cid 5.7L CARB Code B
1971 V8-350cid 5.7L CARB Code E
1971 V8-402cid 6.6L CARB Code E
1971 V8-5031cc 5.0L 2BBL Code H
1971 V8-5031cc 5.0L 2BBL Code P
1971 V8-5736cc 5.7L 2BBL Code E
1971 V8-5736cc 5.7L 4BBL Code A
1971 V8-5736cc 5.7L 4BBL Code B
1971 V8-5736cc 5.7L LPG/2BBL
1971 V8-5736cc 5.7L LPG/4BBL
1971 V8-6588cc 6.6L 4BBL Code E
1972 V8-307cid 5.0L CARB Code F
1972 V8-350cid 5.7L CARB Code H
1972 V8-350cid 5.7L CARB Code J
1972 V8-402cid 6.6L CARB Code U
1972 V8-5031cc 5.0L 2BBL Code F
1972 V8-5736cc 5.7L 2BBL Code H
1972 V8-5736cc 5.7L 4BBL Code J
1972 V8-5736cc 5.7L LPG/2BBL
1972 V8-5736cc 5.7L LPG/4BBL
1972 V8-5737cc 5.7L 4BBL Code H
1972 V8-6588cc 6.6L 4BBL Code U
1973 V8-307cid 5.0L CARB Code X
1973 V8-350cid 5.7L CARB Code Y
1973 V8-454cid 7.4L CARB Code Z
1973 V8-5031cc 5.0L 2BBL Code X
1973 V8-5736cc 5.7L 4BBL Code Y
1973 V8-5736cc 5.7L LPG/2BBL
1973 V8-5736cc 5.7L LPG/2BBL Code W
1973 V8-5736cc 5.7L LPG/4BBL
1973 V8-5736cc 5.7L LPG/4BBL Code W
1973 V8-7439cc 7.4L 4BBL Code Z
1973 V8-7441cc 7.4L 4BBL Code Z
1974 V8-350cid 5.7L CARB Code V
1974 V8-350cid 5.7L CARB Code Y
1974 V8-454cid 7.4L CARB Code Z
1974 V8-5736cc 5.7L 2BBL Code V
1974 V8-5736cc 5.7L 4BBL Code Y
1974 V8-5736cc 5.7L LPG/2BBL
1974 V8-5736cc 5.7L LPG/2BBL Code W
1974 V8-5736cc 5.7L LPG/4BBL
1974 V8-5736cc 5.7L LPG/4BBL Code W
1974 V8-5737cc 5.7L 2BBL Code V
1974 V8-7439cc 7.4L 4BBL Code Z
1974 V8-7441cc 7.4L 4BBL Code Z

C15/C1500 Suburban (55) 1969-1974
1969 V8-307cid 5.0L CARB Code E
1969 V8-396cid 6.5L CARB Code E
1969 V8-5031cc 5.0L 2BBL Code E
1969 V8-6489cc 6.5L 4BBL Code E
1970 V8-307cid 5.0L CARB Code A
1970 V8-307cid 5.0L CARB Code B
1970 V8-350cid 5.7L CARB Code E
1970 V8-402cid 6.6L CARB Code E
1970 V8-5031cc 5.0L 2BBL Code A
1970 V8-5031cc 5.0L 2BBL Code B
1970 V8-5736cc 5.7L 2BBL Code E
1970 V8-5736cc 5.7L LPG/2BBL
1970 V8-5736cc 5.7L LPG/4BBL
1970 V8-6588cc 6.6L 4BBL Code E
1971 V8-307cid 5.0L CARB Code H
1971 V8-307cid 5.0L CARB Code P
1971 V8-350cid 5.7L CARB Code E
1971 V8-402cid 6.6L CARB Code E
1971 V8-5031cc 5.0L 2BBL Code H
1971 V8-5031cc 5.0L 2BBL Code P
1971 V8-5736cc 5.7L 2BBL Code E
1971 V8-5736cc 5.7L LPG/2BBL
1971 V8-5736cc 5.7L LPG/4BBL
1971 V8-6588cc 6.6L 4BBL Code E
1972 V8-307cid 5.0L CARB Code F
1972 V8-350cid 5.7L CARB Code E
1972 V8-402cid 6.6L CARB Code E
1972 V8-5031cc 5.0L 2BBL Code F
1972 V8-5736cc 5.7L 2BBL Code E
1972 V8-5736cc 5.7L LPG/2BBL
1972 V8-5736cc 5.7L LPG/4BBL
1972 V8-6588cc 6.6L 4BBL Code E
1973 V8-307cid 5.0L CARB Code X
1973 V8-350cid 5.7L CARB Code Y
1973 V8-454cid 7.4L CARB Code Z
1973 V8-5031cc 5.0L 2BBL Code X
1973 V8-5736cc 5.7L 4BBL Code Y
1973 V8-5736cc 5.7L LPG/2BBL
1973 V8-5736cc 5.7L LPG/2BBL Code W
1973 V8-5736cc 5.7L LPG/4BBL
1973 V8-5736cc 5.7L LPG/4BBL Code W
1973 V8-7439cc 7.4L 4BBL Code Z
1973 V8-7441cc 7.4L 4BBL Code Z
1974 V8-350cid 5.7L CARB Code V
1974 V8-350cid 5.7L CARB Code Y
1974 V8-454cid 7.4L CARB Code Z
1974 V8-5736cc 5.7L 2BBL Code V
1974 V8-5736cc 5.7L 4BBL Code Y
1974 V8-5736cc 5.7L LPG/2BBL
1974 V8-5736cc 5.7L LPG/2BBL Code W
1974 V8-5736cc 5.7L LPG/4BBL
1974 V8-5736cc 5.7L LPG/4BBL Code W
1974 V8-5737cc 5.7L 2BBL Code V
1974 V8-7439cc 7.4L 4BBL Code Z
1974 V8-7441cc 7.4L 4BBL Code Z

C1500 (56) 1979-1999
1979 V8-305cid 5.0L 2BBL Code U
1979 V8-350cid 5.7L 4BBL Code L
1979 V8-350cid 5.7L 4BBL Code M
1979 V8-400cid 6.6L 4BBL Code R
1979 V8-454cid 7.4L 4BBL Code S
1980 V8-305cid 5.0L 2BBL Code G
1980 V8-350cid 5.7L 4BBL Code L
1980 V8-350cid 5.7L 4BBL Code M
1980 V8-400cid 6.6L 4BBL Code X
1980 V8-454cid 7.4L 4BBL Code S
1980 V8-454cid 7.4L 4BBL Code W
1981 V8-305cid 5.0L 2BBL Code G
1981 V8-305cid 5.0L 4BBL Code F
1981 V8-305cid 5.0L 4BBL Code H
1981 V8-350cid 5.7L 4BBL Code L
1981 V8-350cid 5.7L 4BBL Code M
1985 V8-305cid 5.0L 4BBL Code H
1985 V8-350cid 5.7L 4BBL Code M
1986 V8-305cid 5.0L 4BBL Code H
1986 V8-350cid 5.7L 4BBL Code L
1986 V8-350cid 5.7L 4BBL Code M
1988 V8-305cid 5.0L FI Code H
1988 V8-350cid 5.7L FI Code K Chevrolet
1988 V8-379cid 6.2L DIESEL Code C
1989 V8-305cid 5.0L FI Code H
1989 V8-350cid 5.7L FI Code K Chevrolet
1989 V8-379cid 6.2L DIESEL Code C
1990 V8-305cid 5.0L FI Code H
1990 V8-350cid 5.7L FI Code K Chevrolet
1990 V8-379cid 6.2L DIESEL Code C
1991 V8-305cid 5.0L FI Code H
1991 V8-350cid 5.7L FI Code K Chevrolet
1991 V8-379cid 6.2L DIESEL Code C
1992 V8-305cid 5.0L FI Code H
1992 V8-350cid 5.7L FI Code K Chevrolet
1992 V8-379cid 6.2L DIESEL Code C
1993 V8-305cid 5.0L FI Code H
1993 V8-350cid 5.7L FI Code K Chevrolet
1993 V8-379cid 6.2L DIESEL Code C
1994 V8-305cid 5.0L FI Code H
1994 V8-350cid 5.7L FI Code K Chevrolet
1994 V8-395cid 6.5L DIESEL Turbo Code S
1994 V8-395cid 6.5L DIESEL Code P
1995 V8-305cid 5.0L FI Code H
1995 V8-350cid 5.7L FI Code K Chevrolet
1995 V8-395cid 6.5L DIESEL Turbo Code S
1995 V8-395cid 6.5L DIESEL Code P
1996 V8-305cid 5.0L FI Code M
1996 V8-350cid 5.7L FI Code R Vortec
1996 V8-395cid 6.5L DIESEL Turbo Code S
1997 V8-305cid 5.0L FI Code M
1997 V8-350cid 5.7L FI Code R Vortec
1998 V8-305cid 5.0L FI Code M
1998 V8-350cid 5.7L FI Code R Vortec
1999 V8-305cid 5.0L FI Code M
1999 V8-350cid 5.7L FI Code R Vortec

C1500 Suburban (29) 1979-1999
1979 V8-350cid 5.7L 4BBL Code L
1979 V8-454cid 7.4L 4BBL Code S
1980 V8-305cid 5.0L 2BBL Code G
1980 V8-350cid 5.7L 4BBL Code L
1980 V8-350cid 5.7L 4BBL Code M
1980 V8-454cid 7.4L 4BBL Code S
1980 V8-454cid 7.4L 4BBL Code W
1981 V8-305cid 5.0L 2BBL Code G
1981 V8-305cid 5.0L 4BBL Code F
1981 V8-305cid 5.0L 4BBL Code H
1981 V8-350cid 5.7L 4BBL Code L
1981 V8-350cid 5.7L 4BBL Code M
1985 V8-305cid 5.0L 4BBL Code H
1985 V8-350cid 5.7L 4BBL Code L
1986 V8-305cid 5.0L 4BBL Code H
1986 V8-350cid 5.7L 4BBL Code L
1992 V8-350cid 5.7L FI Code K Chevrolet
1993 V8-350cid 5.7L FI Code K Chevrolet
1994 V8-350cid 5.7L FI Code K Chevrolet
1995 V8-350cid 5.7L FI Code K Chevrolet
1995 V8-395cid 6.5L DIESEL Turbo Code F Electronic I-EFI
1996 V8-350cid 5.7L FI Code R Vortec
1996 V8-395cid 6.5L DIESEL Turbo Code F Electronic I-EFI
1997 V8-350cid 5.7L FI Code R Vortec
1997 V8-395cid 6.5L DIESEL Turbo Code F Electronic I-EFI
1998 V8-350cid 5.7L FI Code R Vortec
1998 V8-395cid 6.5L DIESEL Turbo Code F Electronic I-EFI
1999 V8-350cid 5.7L FI Code R Vortec
1999 V8-395cid 6.5L DIESEL Turbo Code F Electronic I-EFI

C25 (15) 1975-1978
1975 V8-350cid 5.7L 2BBL Code V
1975 V8-350cid 5.7L 4BBL Code Y
1975 V8-454cid 7.4L 4BBL Code Z
1976 V8-350cid 5.7L 4BBL Code L
1976 V8-400cid 6.6L 4BBL Code U
1976 V8-454cid 7.4L 4BBL Code S
1976 V8-454cid 7.4L 4BBL Code Y
1977 V8-305cid 5.0L 2BBL Code U
1977 V8-350cid 5.7L 4BBL Code L
1977 V8-400cid 6.6L 4BBL Code R
1977 V8-454cid 7.4L 4BBL Code S
1978 V8-305cid 5.0L 2BBL Code U
1978 V8-350cid 5.7L 4BBL Code L
1978 V8-400cid 6.6L 4BBL Code R
1978 V8-454cid 7.4L 4BBL Code S

C25 Suburban (11) 1975-1978
1975 V8-350cid 5.7L 2BBL Code V
1975 V8-350cid 5.7L 4BBL Code Y
1975 V8-454cid 7.4L 4BBL Code Z
1976 V8-350cid 5.7L 4BBL Code L
1976 V8-454cid 7.4L 4BBL Code S
1976 V8-454cid 7.4L 4BBL Code Y
1977 V8-350cid 5.7L 4BBL Code L
1977 V8-454cid 7.4L 4BBL Code S
1978 V8-350cid 5.7L 4BBL Code L
1978 V8-400cid 6.6L 4BBL Code R
1978 V8-454cid 7.4L 4BBL Code S

C25/C2500 Pickup (61) 1967-1974
1967 L6-4097cc 4.1L 1BBL
1967 L6-4098cc 4.1L 1BBL Chevrolet
1969 V8-307cid 5.0L CARB Code E
1969 V8-396cid 6.5L CARB Code E
1969 V8-5031cc 5.0L 2BBL Code E
1969 V8-6489cc 6.5L 4BBL Code E
1970 V8-307cid 5.0L CARB Code A
1970 V8-307cid 5.0L CARB Code B
1970 V8-350cid 5.7L CARB Code E
1970 V8-402cid 6.6L CARB Code E
1970 V8-5031cc 5.0L 2BBL Code A
1970 V8-5031cc 5.0L 2BBL Code B
1970 V8-5736cc 5.7L 2BBL Code E
1970 V8-5736cc 5.7L LPG/2BBL
1970 V8-5736cc 5.7L LPG/4BBL
1970 V8-6588cc 6.6L 4BBL Code E
1971 V8-307cid 5.0L CARB Code H
1971 V8-307cid 5.0L CARB Code P
1971 V8-350cid 5.7L CARB Code A
1971 V8-350cid 5.7L CARB Code B
1971 V8-350cid 5.7L CARB Code E
1971 V8-402cid 6.6L CARB Code K
1971 V8-5031cc 5.0L 2BBL Code H
1971 V8-5031cc 5.0L 2BBL Code P
1971 V8-5736cc 5.7L 2BBL Code E
1971 V8-5736cc 5.7L 4BBL Code A
1971 V8-5736cc 5.7L 4BBL Code B
1971 V8-5736cc 5.7L LPG/2BBL
1971 V8-5736cc 5.7L LPG/4BBL
1971 V8-6588cc 6.6L 4BBL Code K
1972 V8-307cid 5.0L CARB Code F
1972 V8-350cid 5.7L CARB Code E
1972 V8-402cid 6.6L CARB Code U
1972 V8-5031cc 5.0L 2BBL Code F
1972 V8-5736cc 5.7L 2BBL Code E
1972 V8-5736cc 5.7L LPG/2BBL
1972 V8-5736cc 5.7L LPG/4BBL
1972 V8-6588cc 6.6L 4BBL Code U
1973 V8-307cid 5.0L CARB Code X
1973 V8-350cid 5.7L CARB Code Y
1973 V8-454cid 7.4L CARB Code Z
1973 V8-5031cc 5.0L 2BBL Code X
1973 V8-5736cc 5.7L 4BBL Code Y
1973 V8-5736cc 5.7L LPG/2BBL
1973 V8-5736cc 5.7L LPG/2BBL Code W
1973 V8-5736cc 5.7L LPG/4BBL
1973 V8-5736cc 5.7L LPG/4BBL Code W
1973 V8-7439cc 7.4L 4BBL Code Z
1973 V8-7441cc 7.4L 4BBL Code Z
1974 V8-350cid 5.7L CARB Code V
1974 V8-350cid 5.7L CARB Code Y
1974 V8-454cid 7.4L CARB Code Z
1974 V8-5736cc 5.7L 2BBL Code V
1974 V8-5736cc 5.7L 4BBL Code Y
1974 V8-5736cc 5.7L LPG/2BBL
1974 V8-5736cc 5.7L LPG/2BBL Code W
1974 V8-5736cc 5.7L LPG/4BBL
1974 V8-5736cc 5.7L LPG/4BBL Code W
1974 V8-5737cc 5.7L 2BBL Code V
1974 V8-7439cc 7.4L 4BBL Code Z
1974 V8-7441cc 7.4L 4BBL Code Z

C25/C2500 Suburban (49) 1969-1974
1969 V8-307cid 5.0L CARB Code U
1969 V8-396cid 6.5L CARB Code Y
1969 V8-5031cc 5.0L 2BBL Code U
1969 V8-6489cc 6.5L 4BBL Code Y
1970 V8-307cid 5.0L CARB Code A
1970 V8-307cid 5.0L CARB Code B
1970 V8-350cid 5.7L CARB Code E
1970 V8-402cid 6.6L CARB Code E
1970 V8-5031cc 5.0L 2BBL Code A
1970 V8-5031cc 5.0L 2BBL Code B
1970 V8-5736cc 5.7L 2BBL Code E
1970 V8-5736cc 5.7L LPG/2BBL
1970 V8-5736cc 5.7L LPG/4BBL
1970 V8-6588cc 6.6L 4BBL Code E
1971 V8-307cid 5.0L CARB Code H
1971 V8-307cid 5.0L CARB Code P
1971 V8-350cid 5.7L CARB Code B
1971 V8-350cid 5.7L CARB Code E
1971 V8-402cid 6.6L CARB Code E
1971 V8-5031cc 5.0L 2BBL Code H
1971 V8-5031cc 5.0L 2BBL Code P
1971 V8-5736cc 5.7L 2BBL Code E
1971 V8-5736cc 5.7L 4BBL Code B
1971 V8-5736cc 5.7L LPG/2BBL
1971 V8-5736cc 5.7L LPG/4BBL
1971 V8-6588cc 6.6L 4BBL Code E
1972 V8-307cid 5.0L CARB Code F
1972 V8-350cid 5.7L CARB Code H
1972 V8-402cid 6.6L CARB Code E
1972 V8-5031cc 5.0L 2BBL Code F
1972 V8-5736cc 5.7L 2BBL Code H
1972 V8-5736cc 5.7L LPG/2BBL
1972 V8-5736cc 5.7L LPG/4BBL
1972 V8-5737cc 5.7L 4BBL Code H
1972 V8-6588cc 6.6L 4BBL Code E
1973 V8-307cid 5.0L CARB Code X
1973 V8-5031cc 5.0L 2BBL Code X
1974 V8-350cid 5.7L CARB Code V
1974 V8-350cid 5.7L CARB Code Y
1974 V8-454cid 7.4L CARB Code Z
1974 V8-5736cc 5.7L 2BBL Code V
1974 V8-5736cc 5.7L 4BBL Code Y
1974 V8-5736cc 5.7L LPG/2BBL
1974 V8-5736cc 5.7L LPG/2BBL Code W
1974 V8-5736cc 5.7L LPG/4BBL
1974 V8-5736cc 5.7L LPG/4BBL Code W
1974 V8-5737cc 5.7L 2BBL Code V
1974 V8-7439cc 7.4L 4BBL Code Z
1974 V8-7441cc 7.4L 4BBL Code Z

C2500 (94) 1979-2000
1979 V8-305cid 5.0L 2BBL Code U
1979 V8-350cid 5.7L 4BBL Code L
1979 V8-400cid 6.6L 4BBL Code R
1979 V8-454cid 7.4L 4BBL Code S
1980 V8-305cid 5.0L 2BBL Code G
1980 V8-350cid 5.7L 4BBL Code L
1980 V8-350cid 5.7L 4BBL Code M
1980 V8-454cid 7.4L 4BBL Code S
1980 V8-454cid 7.4L 4BBL Code W
1981 V8-305cid 5.0L 4BBL Code H
1981 V8-350cid 5.7L 4BBL Code L
1981 V8-350cid 5.7L 4BBL Code M
1981 V8-454cid 7.4L 4BBL Code W
1982 V8-454cid 7.4L 4BBL Code W
1983 V8-454cid 7.4L 4BBL Code W
1984 V8-454cid 7.4L 4BBL Code W
1985 V8-305cid 5.0L 4BBL Code H
1985 V8-350cid 5.7L 4BBL Code M
1985 V8-379cid 6.2L DIESEL Code C
1985 V8-379cid 6.2L DIESEL Code J
1985 V8-454cid 7.4L 4BBL Code W
1986 V8-305cid 5.0L 4BBL Code H
1986 V8-350cid 5.7L 4BBL Code L
1986 V8-350cid 5.7L 4BBL Code M
1986 V8-379cid 6.2L DIESEL Code C
1986 V8-379cid 6.2L DIESEL Code J
1986 V8-454cid 7.4L 4BBL Code W
1988 V8-305cid 5.0L FI Code H
1988 V8-350cid 5.7L FI Code K Chevrolet
1988 V8-379cid 6.2L DIESEL Code C
1989 V8-305cid 5.0L FI Code H
1989 V8-350cid 5.7L FI Code K Chevrolet
1989 V8-379cid 6.2L DIESEL Code C
1989 V8-379cid 6.2L DIESEL Code J
1990 V8-305cid 5.0L FI Code H
1990 V8-350cid 5.7L FI Code K Chevrolet
1990 V8-379cid 6.2L DIESEL Code C
1990 V8-379cid 6.2L DIESEL Code J
1991 V8-305cid 5.0L FI Code H
1991 V8-350cid 5.7L FI Code K Chevrolet
1991 V8-379cid 6.2L DIESEL Code C
1991 V8-379cid 6.2L DIESEL Code J
1991 V8-454cid 7.4L FI Code N
1992 V8-305cid 5.0L FI Code H
1992 V8-350cid 5.7L CNG FI Code K
1992 V8-350cid 5.7L FI Code K Chevrolet
1992 V8-379cid 6.2L DIESEL Code C
1992 V8-379cid 6.2L DIESEL Code J
1992 V8-395cid 6.5L DIESEL Turbo Code F Electronic I-EFI
1992 V8-454cid 7.4L FI Code N
1993 V8-305cid 5.0L FI Code H
1993 V8-350cid 5.7L CNG FI Code K
1993 V8-350cid 5.7L FI Code K Chevrolet
1993 V8-379cid 6.2L DIESEL Code C
1993 V8-379cid 6.2L DIESEL Code J
1993 V8-395cid 6.5L DIESEL Turbo Code F Electronic I-EFI
1993 V8-454cid 7.4L FI Code N
1994 V8-305cid 5.0L FI Code H
1994 V8-350cid 5.7L FI Code K Chevrolet
1994 V8-395cid 6.5L DIESEL Turbo Code F Electronic I-EFI
1994 V8-395cid 6.5L DIESEL Turbo Code S
1994 V8-395cid 6.5L DIESEL Code P
1994 V8-454cid 7.4L FI Code N
1995 V8-305cid 5.0L FI Code H
1995 V8-350cid 5.7L FI Code K Chevrolet
1995 V8-395cid 6.5L DIESEL Turbo Code F Electronic I-EFI
1995 V8-395cid 6.5L DIESEL Turbo Code S
1995 V8-454cid 7.4L FI Code N
1996 V8-305cid 5.0L FI Code M
1996 V8-350cid 5.7L CNG FI Code R
1996 V8-350cid 5.7L FI Code R Vortec
1996 V8-395cid 6.5L DIESEL Turbo Code F Electronic I-EFI
1996 V8-395cid 6.5L DIESEL Turbo Code S
1996 V8-454cid 7.4L FI Code J Vortec
1997 V8-305cid 5.0L FI Code M
1997 V8-350cid 5.7L CNG FI Code R
1997 V8-350cid 5.7L FI Code R Vortec
1997 V8-395cid 6.5L DIESEL Turbo Code F Electronic I-EFI
1997 V8-395cid 6.5L DIESEL Turbo Code S
1997 V8-454cid 7.4L FI Code J Vortec
1998 V8-305cid 5.0L FI Code M
1998 V8-350cid 5.7L CNG FI Code R
1998 V8-350cid 5.7L FI Code R Vortec
1998 V8-395cid 6.5L DIESEL Turbo Code F Electronic I-EFI
1998 V8-395cid 6.5L DIESEL Turbo Code S
1998 V8-454cid 7.4L FI Code J Vortec
1999 V8-350cid 5.7L CNG FI Code R
1999 V8-350cid 5.7L FI Code R Vortec
1999 V8-395cid 6.5L DIESEL Turbo Code F Electronic I-EFI
1999 V8-454cid 7.4L FI Code J Vortec
2000 V8-350cid 5.7L CNG FI Code R
2000 V8-350cid 5.7L FI Code R Vortec
2000 V8-395cid 6.5L DIESEL Turbo Code F Electronic I-EFI
2000 V8-454cid 7.4L FI Code J Vortec

C2500 Suburban (41) 1979-1999
1979 V8-350cid 5.7L 4BBL Code L
1979 V8-454cid 7.4L 4BBL Code S
1980 V8-350cid 5.7L 4BBL Code L
1980 V8-350cid 5.7L 4BBL Code M
1980 V8-400cid 6.6L 4BBL Code X
1980 V8-454cid 7.4L 4BBL Code S
1980 V8-454cid 7.4L 4BBL Code W
1981 V8-350cid 5.7L 4BBL Code L
1981 V8-350cid 5.7L 4BBL Code M
1981 V8-454cid 7.4L 4BBL Code W
1982 V8-454cid 7.4L 4BBL Code W
1983 V8-454cid 7.4L 4BBL Code W
1984 V8-454cid 7.4L 4BBL Code W
1985 V8-350cid 5.7L 4BBL Code M
1985 V8-379cid 6.2L DIESEL Code J
1985 V8-454cid 7.4L 4BBL Code W
1986 V8-350cid 5.7L 4BBL Code M
1986 V8-379cid 6.2L DIESEL Code J
1986 V8-454cid 7.4L 4BBL Code W
1992 V8-350cid 5.7L FI Code K Chevrolet
1992 V8-454cid 7.4L FI Code N
1993 V8-350cid 5.7L FI Code K Chevrolet
1993 V8-454cid 7.4L FI Code N
1994 V8-350cid 5.7L FI Code K Chevrolet
1994 V8-395cid 6.5L DIESEL Turbo Code F Electronic I-EFI
1994 V8-454cid 7.4L FI Code N
1995 V8-350cid 5.7L FI Code K Chevrolet
1995 V8-395cid 6.5L DIESEL Turbo Code F Electronic I-EFI
1995 V8-454cid 7.4L FI Code N
1996 V8-350cid 5.7L FI Code R Vortec
1996 V8-395cid 6.5L DIESEL Turbo Code F Electronic I-EFI
1996 V8-454cid 7.4L FI Code J Vortec
1997 V8-350cid 5.7L FI Code R Vortec
1997 V8-395cid 6.5L DIESEL Turbo Code F Electronic I-EFI
1997 V8-454cid 7.4L FI Code J Vortec
1998 V8-350cid 5.7L FI Code R Vortec
1998 V8-395cid 6.5L DIESEL Turbo Code F Electronic I-EFI
1998 V8-454cid 7.4L FI Code J Vortec
1999 V8-350cid 5.7L FI Code R Vortec
1999 V8-395cid 6.5L DIESEL Turbo Code F Electronic I-EFI
1999 V8-454cid 7.4L FI Code J Vortec

C35 (14) 1975-1978
1975 V8-350cid 5.7L 2BBL Code V
1975 V8-350cid 5.7L 4BBL Code Y
1975 V8-454cid 7.4L 4BBL Code Z
1976 V8-350cid 5.7L 4BBL Code L
1976 V8-400cid 6.6L 4BBL Code U
1976 V8-454cid 7.4L 4BBL Code S
1976 V8-454cid 7.4L 4BBL Code Y
1977 V8-350cid 5.7L 4BBL Code L
1977 V8-400cid 6.6L 4BBL Code R
1977 V8-454cid 7.4L 4BBL Code S
1978 V8-305cid 5.0L 2BBL Code U
1978 V8-350cid 5.7L 4BBL Code L
1978 V8-400cid 6.6L 4BBL Code R
1978 V8-454cid 7.4L 4BBL Code S

C35/C3500 Pickup (61) 1967-1974
1967 L6-4097cc 4.1L 1BBL
1967 L6-4098cc 4.1L 1BBL Chevrolet
1969 V8-307cid 5.0L CARB Code E
1969 V8-396cid 6.5L CARB Code E
1969 V8-5031cc 5.0L 2BBL Code E
1969 V8-6489cc 6.5L 4BBL Code E
1970 V8-307cid 5.0L CARB Code A
1970 V8-307cid 5.0L CARB Code B
1970 V8-350cid 5.7L CARB Code E
1970 V8-402cid 6.6L CARB Code E
1970 V8-5031cc 5.0L 2BBL Code A
1970 V8-5031cc 5.0L 2BBL Code B
1970 V8-5736cc 5.7L 2BBL Code E
1970 V8-5736cc 5.7L LPG/2BBL
1970 V8-5736cc 5.7L LPG/4BBL
1970 V8-6588cc 6.6L 4BBL Code E
1971 V8-307cid 5.0L CARB Code H
1971 V8-307cid 5.0L CARB Code P
1971 V8-350cid 5.7L CARB Code A
1971 V8-350cid 5.7L CARB Code B
1971 V8-350cid 5.7L CARB Code E
1971 V8-402cid 6.6L CARB Code K
1971 V8-5031cc 5.0L 2BBL Code H
1971 V8-5031cc 5.0L 2BBL Code P
1971 V8-5736cc 5.7L 2BBL Code E
1971 V8-5736cc 5.7L 4BBL Code A
1971 V8-5736cc 5.7L 4BBL Code B
1971 V8-5736cc 5.7L LPG/2BBL
1971 V8-5736cc 5.7L LPG/4BBL
1971 V8-6588cc 6.6L 4BBL Code K
1972 V8-307cid 5.0L CARB Code F
1972 V8-350cid 5.7L CARB Code E
1972 V8-402cid 6.6L CARB Code U
1972 V8-5031cc 5.0L 2BBL Code F
1972 V8-5736cc 5.7L 2BBL Code E
1972 V8-5736cc 5.7L LPG/2BBL
1972 V8-5736cc 5.7L LPG/4BBL
1972 V8-6588cc 6.6L 4BBL Code U
1973 V8-307cid 5.0L CARB Code X
1973 V8-350cid 5.7L CARB Code Y
1973 V8-454cid 7.4L CARB Code Z
1973 V8-5031cc 5.0L 2BBL Code X
1973 V8-5736cc 5.7L 4BBL Code Y
1973 V8-5736cc 5.7L LPG/2BBL
1973 V8-5736cc 5.7L LPG/2BBL Code W
1973 V8-5736cc 5.7L LPG/4BBL
1973 V8-5736cc 5.7L LPG/4BBL Code W
1973 V8-7439cc 7.4L 4BBL Code Z
1973 V8-7441cc 7.4L 4BBL Code Z
1974 V8-350cid 5.7L CARB Code V
1974 V8-350cid 5.7L CARB Code Y
1974 V8-454cid 7.4L CARB Code Z
1974 V8-5736cc 5.7L 2BBL Code V
1974 V8-5736cc 5.7L 4BBL Code Y
1974 V8-5736cc 5.7L LPG/2BBL
1974 V8-5736cc 5.7L LPG/2BBL Code W
1974 V8-5736cc 5.7L LPG/4BBL
1974 V8-5736cc 5.7L LPG/4BBL Code W
1974 V8-5737cc 5.7L 2BBL Code V
1974 V8-7439cc 7.4L 4BBL Code Z
1974 V8-7441cc 7.4L 4BBL Code Z

C3500 (63) 1979-2000
1979 V8-350cid 5.7L 4BBL Code L
1979 V8-350cid 5.7L 4BBL Code M
1979 V8-400cid 6.6L 4BBL Code R
1979 V8-454cid 7.4L 4BBL Code S
1980 V8-350cid 5.7L 4BBL Code L
1980 V8-350cid 5.7L 4BBL Code M
1980 V8-454cid 7.4L 4BBL Code S
1980 V8-454cid 7.4L 4BBL Code W
1981 V8-350cid 5.7L 4BBL Code M
1981 V8-454cid 7.4L 4BBL Code W
1982 V8-454cid 7.4L 4BBL Code W
1983 V8-454cid 7.4L 4BBL Code W
1984 V8-454cid 7.4L 4BBL Code W
1985 V8-350cid 5.7L 4BBL Code M
1985 V8-379cid 6.2L DIESEL Code J
1985 V8-454cid 7.4L 4BBL Code W
1986 V8-350cid 5.7L 4BBL Code M
1986 V8-379cid 6.2L DIESEL Code J
1986 V8-454cid 7.4L 4BBL Code W
1988 V8-350cid 5.7L FI Code K Chevrolet
1988 V8-379cid 6.2L DIESEL Code J
1988 V8-454cid 7.4L FI Code N
1989 V8-350cid 5.7L FI Code K Chevrolet
1989 V8-379cid 6.2L DIESEL Code J
1989 V8-454cid 7.4L FI Code N
1990 V8-350cid 5.7L FI Code K Chevrolet
1990 V8-379cid 6.2L DIESEL Code J
1990 V8-454cid 7.4L FI Code N
1991 V8-350cid 5.7L FI Code K Chevrolet
1991 V8-379cid 6.2L DIESEL Code J
1991 V8-454cid 7.4L FI Code N
1992 V8-350cid 5.7L FI Code K Chevrolet
1992 V8-379cid 6.2L DIESEL Code J
1992 V8-395cid 6.5L DIESEL Turbo Code F Electronic I-EFI
1992 V8-454cid 7.4L FI Code N
1993 V8-350cid 5.7L FI Code K Chevrolet
1993 V8-379cid 6.2L DIESEL Code J
1993 V8-395cid 6.5L DIESEL Turbo Code F Electronic I-EFI
1993 V8-454cid 7.4L FI Code N
1994 V8-350cid 5.7L FI Code K Chevrolet
1994 V8-395cid 6.5L DIESEL Turbo Code F Electronic I-EFI
1994 V8-454cid 7.4L FI Code N
1995 V8-350cid 5.7L FI Code K Chevrolet
1995 V8-395cid 6.5L DIESEL Turbo Code F Electronic I-EFI
1995 V8-454cid 7.4L FI Code N
1996 V8-350cid 5.7L FI Code R Vortec
1996 V8-395cid 6.5L DIESEL Turbo Code F Electronic I-EFI
1996 V8-454cid 7.4L FI Code J Vortec
1997 V8-350cid 5.7L CNG FI Code R
1997 V8-350cid 5.7L FI Code R Vortec
1997 V8-395cid 6.5L DIESEL Turbo Code F Electronic I-EFI
1997 V8-454cid 7.4L FI Code J Vortec
1998 V8-350cid 5.7L CNG FI Code R
1998 V8-350cid 5.7L FI Code R Vortec
1998 V8-395cid 6.5L DIESEL Turbo Code F Electronic I-EFI
1998 V8-454cid 7.4L FI Code J Vortec
1999 V8-350cid 5.7L CNG FI Code R
1999 V8-350cid 5.7L FI Code R Vortec
1999 V8-395cid 6.5L DIESEL Turbo Code F Electronic I-EFI
1999 V8-454cid 7.4L FI Code J Vortec
2000 V8-350cid 5.7L FI Code R Vortec
2000 V8-395cid 6.5L DIESEL Turbo Code F Electronic I-EFI
2000 V8-454cid 7.4L FI Code J Vortec

C3500HD (26) 1991-2002
1991 V8-350cid 5.7L FI Code K Chevrolet
1991 V8-454cid 7.4L FI Code N
1992 V8-350cid 5.7L FI Code K Chevrolet
1992 V8-395cid 6.5L DIESEL Turbo Code F Electronic I-EFI
1992 V8-454cid 7.4L FI Code N
1993 V8-350cid 5.7L FI Code K Chevrolet
1993 V8-395cid 6.5L DIESEL Turbo Code F Electronic I-EFI
1993 V8-454cid 7.4L FI Code N
1994 V8-350cid 5.7L FI Code K Chevrolet
1994 V8-395cid 6.5L DIESEL Turbo Code F Electronic I-EFI
1994 V8-454cid 7.4L FI Code N
1995 V8-350cid 5.7L FI Code K Chevrolet
1995 V8-395cid 6.5L DIESEL Turbo Code F Electronic I-EFI
1995 V8-454cid 7.4L FI Code N
1996 V8-395cid 6.5L DIESEL Turbo Code F Electronic I-EFI
1996 V8-454cid 7.4L FI Code J TBI
1997 V8-395cid 6.5L DIESEL Turbo Code F Electronic I-EFI
1997 V8-454cid 7.4L FI Code J TBI
1998 V8-395cid 6.5L DIESEL Turbo Code F Electronic I-EFI
1998 V8-454cid 7.4L FI Code J TBI
1999 V8-395cid 6.5L DIESEL Turbo Code F Electronic I-EFI
1999 V8-454cid 7.4L FI Code J TBI
2000 V8-395cid 6.5L DIESEL Turbo Code F Electronic I-EFI
2000 V8-454cid 7.4L FI Code J TBI
2001 V8-395cid 6.5L DIESEL Turbo Code F Electronic I-EFI
2002 V8-395cid 6.5L DIESEL Turbo Code F Electronic I-EFI

Caballero (2) 1978-1981
1978 V8-350cid 5.7L 4BBL Code L
1981 V8-305cid 5.0L 4BBL Code H

G15 (8) 1975-1978
1975 V8-350cid 5.7L 2BBL Code V
1975 V8-350cid 5.7L 4BBL Code Y
1976 V8-350cid 5.7L 4BBL Code L
1976 V8-400cid 6.6L 4BBL Code U
1977 V8-305cid 5.0L 2BBL Code U
1977 V8-350cid 5.7L 4BBL Code L
1978 V8-305cid 5.0L 2BBL Code U
1978 V8-350cid 5.7L 4BBL Code L

G15/G1500 Van (14) 1967-1974
1967 L6-250cid 4.1L CARB
1970 V8-307cid 5.0L CARB Code A
1970 V8-307cid 5.0L CARB Code B
1971 V8-307cid 5.0L CARB Code H
1971 V8-307cid 5.0L CARB Code P
1971 V8-350cid 5.7L CARB Code A
1971 V8-350cid 5.7L CARB Code B
1971 V8-350cid 5.7L CARB Code E
1972 V8-307cid 5.0L CARB Code F
1972 V8-350cid 5.7L CARB Code E
1973 V8-307cid 5.0L CARB Code X
1973 V8-350cid 5.7L CARB Code Y
1974 V8-350cid 5.7L CARB Code V
1974 V8-350cid 5.7L CARB Code Y

G1500 (34) 1979-1995
1979 V8-305cid 5.0L 2BBL Code U
1979 V8-350cid 5.7L 4BBL Code L
1979 V8-400cid 6.6L 4BBL Code R
1980 V8-305cid 5.0L 2BBL Code G
1980 V8-350cid 5.7L 4BBL Code L
1981 V8-305cid 5.0L 2BBL Code G
1981 V8-305cid 5.0L 4BBL Code F
1981 V8-305cid 5.0L 4BBL Code H
1981 V8-350cid 5.7L 4BBL Code L
1982 V8-305cid 5.0L 4BBL Code H
1982 V8-350cid 5.7L 4BBL Code L
1983 V8-305cid 5.0L 4BBL Code H
1983 V8-350cid 5.7L 4BBL Code L
1984 V8-305cid 5.0L 4BBL Code H
1984 V8-350cid 5.7L 4BBL Code L
1985 V8-305cid 5.0L 4BBL Code H
1985 V8-350cid 5.7L 4BBL Code L
1986 V8-305cid 5.0L 4BBL Code H
1987 V8-305cid 5.0L FI Code H
1987 V8-350cid 5.7L FI Code K Chevrolet
1988 V8-305cid 5.0L FI Code H
1988 V8-350cid 5.7L FI Code K Chevrolet
1989 V8-305cid 5.0L FI Code H
1989 V8-350cid 5.7L FI Code K Chevrolet
1990 V8-305cid 5.0L FI Code H
1990 V8-350cid 5.7L FI Code K Chevrolet
1991 V8-305cid 5.0L FI Code H
1991 V8-350cid 5.7L FI Code K Chevrolet
1992 V8-305cid 5.0L FI Code H
1992 V8-350cid 5.7L FI Code K Chevrolet
1993 V8-305cid 5.0L FI Code H
1993 V8-350cid 5.7L FI Code K Chevrolet
1994 V8-305cid 5.0L FI Code H
1995 V8-305cid 5.0L FI Code H

G25 (13) 1975-1978
1975 V8-350cid 5.7L 2BBL Code V
1975 V8-350cid 5.7L 4BBL Code Y
1975 V8-400cid 6.6L 4BBL Code M
1975 V8-454cid 7.4L 4BBL Code Z
1976 V8-350cid 5.7L 4BBL Code L
1976 V8-400cid 6.6L 4BBL Code U
1976 V8-454cid 7.4L 4BBL Code S
1977 V8-305cid 5.0L 2BBL Code U
1977 V8-350cid 5.7L 4BBL Code L
1977 V8-400cid 6.6L 4BBL Code R
1978 V8-305cid 5.0L 2BBL Code U
1978 V8-350cid 5.7L 4BBL Code L
1978 V8-400cid 6.6L 4BBL Code R

G25/G2500 Van (15) 1967-1974
1967 L6-250cid 4.1L CARB
1970 V8-307cid 5.0L CARB Code A
1970 V8-307cid 5.0L CARB Code B
1970 V8-350cid 5.7L CARB Code E
1971 V8-307cid 5.0L CARB Code H
1971 V8-307cid 5.0L CARB Code P
1971 V8-350cid 5.7L CARB Code A
1971 V8-350cid 5.7L CARB Code B
1971 V8-350cid 5.7L CARB Code E
1972 V8-307cid 5.0L CARB Code F
1972 V8-350cid 5.7L CARB Code E
1973 V8-307cid 5.0L CARB Code X
1973 V8-350cid 5.7L CARB Code Y
1974 V8-350cid 5.7L CARB Code V
1974 V8-350cid 5.7L CARB Code Y

G2500 (53) 1979-1995
1979 V8-305cid 5.0L 2BBL Code U
1979 V8-350cid 5.7L 4BBL Code L
1979 V8-400cid 6.6L 4BBL Code R
1980 V8-305cid 5.0L 2BBL Code G
1980 V8-350cid 5.7L 4BBL Code L
1980 V8-350cid 5.7L 4BBL Code M
1980 V8-400cid 6.6L 4BBL Code R
1981 V8-305cid 5.0L 2BBL Code G
1981 V8-305cid 5.0L 4BBL Code F
1981 V8-305cid 5.0L 4BBL Code H
1981 V8-350cid 5.7L 4BBL Code L
1981 V8-350cid 5.7L 4BBL Code M
1982 V8-305cid 5.0L 4BBL Code H
1982 V8-350cid 5.7L 4BBL Code L
1983 V8-305cid 5.0L 4BBL Code H
1983 V8-350cid 5.7L 4BBL Code L
1983 V8-350cid 5.7L 4BBL Code M
1984 V8-305cid 5.0L 4BBL Code H
1984 V8-350cid 5.7L 4BBL Code L
1985 V8-305cid 5.0L 4BBL Code H
1985 V8-350cid 5.7L 4BBL Code L
1985 V8-350cid 5.7L 4BBL Code M
1985 V8-379cid 6.2L DIESEL Code C
1986 V8-305cid 5.0L 4BBL Code H
1986 V8-350cid 5.7L 4BBL Code M
1986 V8-379cid 6.2L DIESEL Code C
1987 V8-305cid 5.0L FI Code H
1987 V8-350cid 5.7L FI Code K Chevrolet
1987 V8-379cid 6.2L DIESEL Code C
1988 V8-305cid 5.0L FI Code H
1988 V8-350cid 5.7L FI Code K Chevrolet
1988 V8-379cid 6.2L DIESEL Code C
1989 V8-305cid 5.0L FI Code H
1989 V8-350cid 5.7L FI Code K Chevrolet
1989 V8-379cid 6.2L DIESEL Code C
1990 V8-305cid 5.0L FI Code H
1990 V8-350cid 5.7L FI Code K Chevrolet
1990 V8-379cid 6.2L DIESEL Code C
1991 V8-305cid 5.0L FI Code H
1991 V8-350cid 5.7L FI Code K Chevrolet
1991 V8-379cid 6.2L DIESEL Code C
1992 V8-305cid 5.0L FI Code H
1992 V8-350cid 5.7L FI Code K Chevrolet
1992 V8-379cid 6.2L DIESEL Code C
1993 V8-305cid 5.0L FI Code H
1993 V8-350cid 5.7L FI Code K Chevrolet
1993 V8-379cid 6.2L DIESEL Code C
1994 V8-305cid 5.0L FI Code H
1994 V8-350cid 5.7L FI Code K Chevrolet
1994 V8-395cid 6.5L DIESEL Code P
1995 V8-305cid 5.0L FI Code H
1995 V8-350cid 5.7L FI Code K Chevrolet
1995 V8-395cid 6.5L DIESEL Code P

G35 (11) 1975-1978
1975 V8-350cid 5.7L 2BBL Code V
1975 V8-350cid 5.7L 4BBL Code Y
1975 V8-400cid 6.6L 4BBL Code M
1976 V8-350cid 5.7L 4BBL Code L
1976 V8-400cid 6.6L 4BBL Code U
1976 V8-454cid 7.4L 4BBL Code S
1976 V8-454cid 7.4L 4BBL Code Y
1977 V8-350cid 5.7L 4BBL Code L
1977 V8-400cid 6.6L 4BBL Code R
1978 V8-350cid 5.7L 4BBL Code L
1978 V8-400cid 6.6L 4BBL Code R

G35/G3500 Van (27) 1971-1974
1971 V8-350cid 5.7L CARB Code A
1971 V8-350cid 5.7L CARB Code B
1971 V8-350cid 5.7L CARB Code E
1971 V8-5736cc 5.7L 2BBL Code E
1971 V8-5736cc 5.7L 4BBL Code A
1971 V8-5736cc 5.7L 4BBL Code B
1971 V8-5736cc 5.7L LPG/2BBL
1971 V8-5736cc 5.7L LPG/4BBL
1972 V8-350cid 5.7L CARB Code E
1972 V8-5736cc 5.7L 2BBL Code E
1972 V8-5736cc 5.7L LPG/2BBL
1972 V8-5736cc 5.7L LPG/4BBL
1973 V8-350cid 5.7L CARB Code Y
1973 V8-5736cc 5.7L 4BBL Code Y
1973 V8-5736cc 5.7L LPG/2BBL
1973 V8-5736cc 5.7L LPG/2BBL Code W
1973 V8-5736cc 5.7L LPG/4BBL
1973 V8-5736cc 5.7L LPG/4BBL Code W
1974 V8-350cid 5.7L CARB Code V
1974 V8-350cid 5.7L CARB Code Y
1974 V8-5736cc 5.7L 2BBL Code V
1974 V8-5736cc 5.7L 4BBL Code Y
1974 V8-5736cc 5.7L LPG/2BBL
1974 V8-5736cc 5.7L LPG/2BBL Code W
1974 V8-5736cc 5.7L LPG/4BBL
1974 V8-5736cc 5.7L LPG/4BBL Code W
1974 V8-5737cc 5.7L 2BBL Code V

G3500 (50) 1979-1996
1979 V8-350cid 5.7L 4BBL Code L
1979 V8-400cid 6.6L 4BBL Code R
1980 V8-350cid 5.7L 4BBL Code L
1980 V8-350cid 5.7L 4BBL Code M
1980 V8-400cid 6.6L 4BBL Code R
1981 V8-305cid 5.0L 4BBL Code H
1981 V8-350cid 5.7L 4BBL Code M
1982 V8-350cid 5.7L 4BBL Code L
1982 V8-350cid 5.7L 4BBL Code M
1983 V8-350cid 5.7L 4BBL Code L
1983 V8-350cid 5.7L 4BBL Code M
1984 V8-350cid 5.7L 4BBL Code L
1984 V8-350cid 5.7L 4BBL Code M
1985 V8-350cid 5.7L 4BBL Code L
1985 V8-350cid 5.7L 4BBL Code M
1985 V8-379cid 6.2L DIESEL Code J
1986 V8-350cid 5.7L 4BBL Code M
1986 V8-379cid 6.2L DIESEL Code J
1987 V8-350cid 5.7L 4BBL Code M
1987 V8-350cid 5.7L FI Code K Chevrolet
1987 V8-379cid 6.2L DIESEL Code J
1988 V8-350cid 5.7L 4BBL Code M
1988 V8-350cid 5.7L FI Code K Chevrolet
1988 V8-379cid 6.2L DIESEL Code J
1989 V8-350cid 5.7L FI Code K Chevrolet
1989 V8-379cid 6.2L DIESEL Code J
1989 V8-454cid 7.4L FI Code N
1990 V8-350cid 5.7L FI Code K Chevrolet
1990 V8-379cid 6.2L DIESEL Code J
1990 V8-454cid 7.4L FI Code N
1991 V8-350cid 5.7L FI Code K Chevrolet
1991 V8-379cid 6.2L DIESEL Code J
1991 V8-454cid 7.4L FI Code N
1992 V8-350cid 5.7L FI Code K Chevrolet
1992 V8-379cid 6.2L DIESEL Code J
1992 V8-454cid 7.4L FI Code N
1993 V8-350cid 5.7L FI Code K Chevrolet
1993 V8-379cid 6.2L DIESEL Code J
1993 V8-454cid 7.4L FI Code N
1994 V8-350cid 5.7L FI Code K Chevrolet
1994 V8-395cid 6.5L DIESEL Code Y
1994 V8-454cid 7.4L FI Code N
1995 V8-350cid 5.7L CNG FI Code K
1995 V8-350cid 5.7L FI Code K Chevrolet
1995 V8-395cid 6.5L DIESEL Code Y
1995 V8-454cid 7.4L FI Code N
1996 V8-350cid 5.7L CNG FI Code K
1996 V8-350cid 5.7L FI Code K Chevrolet
1996 V8-395cid 6.5L DIESEL Code Y
1996 V8-454cid 7.4L FI Code N

Jimmy (58) 1970-1991
1970 V8-307cid 5.0L CARB Code A
1970 V8-307cid 5.0L CARB Code B
1970 V8-350cid 5.7L CARB Code E
1970 V8-5031cc 5.0L 2BBL Code A
1970 V8-5031cc 5.0L 2BBL Code B
1970 V8-5736cc 5.7L 2BBL Code E
1971 V8-307cid 5.0L CARB Code H
1971 V8-350cid 5.7L CARB Code E
1971 V8-5031cc 5.0L 2BBL Code H
1971 V8-5736cc 5.7L 2BBL Code E
1972 V8-307cid 5.0L CARB Code F
1972 V8-350cid 5.7L CARB Code E
1972 V8-5031cc 5.0L 2BBL Code F
1972 V8-5736cc 5.7L 2BBL Code E
1973 V8-350cid 5.7L CARB Code Y
1973 V8-454cid 7.4L CARB Code Z
1973 V8-5736cc 5.7L 4BBL Code Y
1973 V8-7439cc 7.4L 4BBL Code Z
1973 V8-7441cc 7.4L 4BBL Code Z
1974 V8-350cid 5.7L CARB Code V
1974 V8-350cid 5.7L CARB Code Y
1974 V8-5736cc 5.7L 2BBL Code V
1974 V8-5736cc 5.7L 4BBL Code Y
1974 V8-5737cc 5.7L 2BBL Code V
1975 V8-350cid 5.7L 2BBL Code V
1975 V8-350cid 5.7L 4BBL Code Y
1975 V8-400cid 6.6L 4BBL Code M
1976 V8-350cid 5.7L 4BBL Code L
1976 V8-400cid 6.6L 4BBL Code U
1976 V8-454cid 7.4L 4BBL Code Y
1977 V8-305cid 5.0L 2BBL Code U
1977 V8-350cid 5.7L 4BBL Code L
1977 V8-400cid 6.6L 4BBL Code R
1978 V8-305cid 5.0L 2BBL Code U
1978 V8-350cid 5.7L 4BBL Code L
1978 V8-400cid 6.6L 4BBL Code R
1979 V8-305cid 5.0L 2BBL Code U
1979 V8-350cid 5.7L 4BBL Code L
1979 V8-400cid 6.6L 4BBL Code R
1980 V8-305cid 5.0L 2BBL Code G
1980 V8-350cid 5.7L 4BBL Code L
1981 V8-305cid 5.0L 2BBL Code G
1981 V8-305cid 5.0L 4BBL Code F
1981 V8-305cid 5.0L 4BBL Code H
1981 V8-350cid 5.7L 4BBL Code L
1985 V8-305cid 5.0L 4BBL Code H
1986 V8-305cid 5.0L 4BBL Code H
1987 V8-305cid 5.0L FI Code H
1987 V8-350cid 5.7L FI Code K Chevrolet
1987 V8-379cid 6.2L DIESEL Code C
1988 V8-350cid 5.7L FI Code K Chevrolet
1988 V8-379cid 6.2L DIESEL Code C
1989 V8-350cid 5.7L FI Code K Chevrolet
1989 V8-379cid 6.2L DIESEL Code C
1990 V8-350cid 5.7L FI Code K Chevrolet
1990 V8-379cid 6.2L DIESEL Code C
1991 V8-350cid 5.7L FI Code K Chevrolet
1991 V8-379cid 6.2L DIESEL Code C

K15 (14) 1975-1978
1975 V8-350cid 5.7L 2BBL Code V
1975 V8-350cid 5.7L 4BBL Code Y
1975 V8-400cid 6.6L 4BBL Code M
1976 V8-305cid 5.0L 2BBL Code Q
1976 V8-350cid 5.7L 4BBL Code L
1976 V8-400cid 6.6L 4BBL Code U
1976 V8-454cid 7.4L 4BBL Code S
1976 V8-454cid 7.4L 4BBL Code Y
1977 V8-305cid 5.0L 2BBL Code U
1977 V8-350cid 5.7L 4BBL Code L
1977 V8-400cid 6.6L 4BBL Code R
1978 V8-305cid 5.0L 2BBL Code U
1978 V8-350cid 5.7L 4BBL Code L
1978 V8-400cid 6.6L 4BBL Code R

K15 Suburban (9) 1975-1978
1975 V8-350cid 5.7L 2BBL Code V
1975 V8-350cid 5.7L 4BBL Code Y
1975 V8-400cid 6.6L 4BBL Code M
1976 V8-350cid 5.7L 4BBL Code L
1976 V8-400cid 6.6L 4BBL Code U
1977 V8-350cid 5.7L 4BBL Code L
1977 V8-400cid 6.6L 4BBL Code R
1978 V8-350cid 5.7L 4BBL Code L
1978 V8-400cid 6.6L 4BBL Code R

K15/K1500 Pickup (37) 1967-1974
1967 L6-4097cc 4.1L 1BBL
1967 L6-4098cc 4.1L 1BBL Chevrolet
1969 V8-307cid 5.0L CARB Code E
1969 V8-396cid 6.5L CARB Code E
1969 V8-5031cc 5.0L 2BBL Code E
1969 V8-6489cc 6.5L 4BBL Code E
1970 V8-307cid 5.0L CARB Code A
1970 V8-307cid 5.0L CARB Code B
1970 V8-350cid 5.7L CARB Code E
1970 V8-5031cc 5.0L 2BBL Code A
1970 V8-5031cc 5.0L 2BBL Code B
1970 V8-5736cc 5.7L 2BBL Code E
1970 V8-5736cc 5.7L LPG/2BBL
1970 V8-5736cc 5.7L LPG/4BBL
1971 V8-350cid 5.7L CARB Code E
1971 V8-5736cc 5.7L 2BBL Code E
1971 V8-5736cc 5.7L LPG/2BBL
1971 V8-5736cc 5.7L LPG/4BBL
1972 V8-350cid 5.7L CARB Code E
1972 V8-5736cc 5.7L 2BBL Code E
1972 V8-5736cc 5.7L LPG/2BBL
1972 V8-5736cc 5.7L LPG/4BBL
1973 V8-350cid 5.7L CARB Code Y
1973 V8-5736cc 5.7L 4BBL Code Y
1973 V8-5736cc 5.7L LPG/2BBL
1973 V8-5736cc 5.7L LPG/2BBL Code W
1973 V8-5736cc 5.7L LPG/4BBL
1973 V8-5736cc 5.7L LPG/4BBL Code W
1974 V8-350cid 5.7L CARB Code V
1974 V8-350cid 5.7L CARB Code Y
1974 V8-5736cc 5.7L 2BBL Code V
1974 V8-5736cc 5.7L 4BBL Code Y
1974 V8-5736cc 5.7L LPG/2BBL
1974 V8-5736cc 5.7L LPG/2BBL Code W
1974 V8-5736cc 5.7L LPG/4BBL
1974 V8-5736cc 5.7L LPG/4BBL Code W
1974 V8-5737cc 5.7L 2BBL Code V

K15/K1500 Suburban (43) 1970-1974
1970 V8-307cid 5.0L CARB Code A
1970 V8-307cid 5.0L CARB Code B
1970 V8-350cid 5.7L CARB Code E
1970 V8-402cid 6.6L CARB Code E
1970 V8-5031cc 5.0L 2BBL Code A
1970 V8-5031cc 5.0L 2BBL Code B
1970 V8-5736cc 5.7L 2BBL Code E
1970 V8-5736cc 5.7L LPG/2BBL
1970 V8-5736cc 5.7L LPG/4BBL
1970 V8-6588cc 6.6L 4BBL Code E
1971 V8-307cid 5.0L CARB Code H
1971 V8-350cid 5.7L CARB Code E
1971 V8-402cid 6.6L CARB Code E
1971 V8-5031cc 5.0L 2BBL Code H
1971 V8-5736cc 5.7L 2BBL Code E
1971 V8-5736cc 5.7L LPG/2BBL
1971 V8-5736cc 5.7L LPG/4BBL
1971 V8-6588cc 6.6L 4BBL Code E
1972 V8-307cid 5.0L CARB Code F
1972 V8-350cid 5.7L CARB Code E
1972 V8-402cid 6.6L CARB Code E
1972 V8-5031cc 5.0L 2BBL Code F
1972 V8-5736cc 5.7L 2BBL Code E
1972 V8-5736cc 5.7L LPG/2BBL
1972 V8-5736cc 5.7L LPG/4BBL
1972 V8-6588cc 6.6L 4BBL Code E
1973 V8-307cid 5.0L CARB Code X
1973 V8-350cid 5.7L CARB Code Y
1973 V8-5031cc 5.0L 2BBL Code X
1973 V8-5736cc 5.7L 4BBL Code Y
1973 V8-5736cc 5.7L LPG/2BBL
1973 V8-5736cc 5.7L LPG/2BBL Code W
1973 V8-5736cc 5.7L LPG/4BBL
1973 V8-5736cc 5.7L LPG/4BBL Code W
1974 V8-350cid 5.7L CARB Code V
1974 V8-350cid 5.7L CARB Code Y
1974 V8-5736cc 5.7L 2BBL Code V
1974 V8-5736cc 5.7L 4BBL Code Y
1974 V8-5736cc 5.7L LPG/2BBL
1974 V8-5736cc 5.7L LPG/2BBL Code W
1974 V8-5736cc 5.7L LPG/4BBL
1974 V8-5736cc 5.7L LPG/4BBL Code W
1974 V8-5737cc 5.7L 2BBL Code V

K1500 (28) 1979-1998
1979 V8-305cid 5.0L 2BBL Code U
1979 V8-350cid 5.7L 4BBL Code L
1979 V8-400cid 6.6L 4BBL Code R
1979 V8-454cid 7.4L 4BBL Code S
1980 V8-350cid 5.7L 4BBL Code L
1980 V8-350cid 5.7L 4BBL Code M
1980 V8-400cid 6.6L 4BBL Code X
1980 V8-454cid 7.4L 4BBL Code S
1981 V8-305cid 5.0L 4BBL Code H
1981 V8-350cid 5.7L 4BBL Code L
1985 V8-305cid 5.0L 4BBL Code H
1985 V8-350cid 5.7L 4BBL Code M
1986 V8-305cid 5.0L 4BBL Code H
1986 V8-350cid 5.7L 4BBL Code L
1986 V8-350cid 5.7L 4BBL Code M
1988 V8-379cid 6.2L DIESEL Code C
1989 V8-379cid 6.2L DIESEL Code C
1990 V8-379cid 6.2L DIESEL Code C
1991 V8-379cid 6.2L DIESEL Code C
1992 V8-379cid 6.2L DIESEL Code C
1993 V8-379cid 6.2L DIESEL Code C
1994 V8-395cid 6.5L DIESEL Turbo Code S
1994 V8-395cid 6.5L DIESEL Code P
1995 V8-395cid 6.5L DIESEL Turbo Code S
1995 V8-395cid 6.5L DIESEL Code P
1996 V8-395cid 6.5L DIESEL Turbo Code S
1997 V8-395cid 6.5L DIESEL Turbo Code S
1998 V8-395cid 6.5L DIESEL Turbo Code S

K1500 Suburban (13) 1979-1999
1979 V8-350cid 5.7L 4BBL Code L
1979 V8-400cid 6.6L 4BBL Code R
1980 V8-350cid 5.7L 4BBL Code L
1980 V8-350cid 5.7L 4BBL Code M
1981 V8-350cid 5.7L 4BBL Code L
1981 V8-350cid 5.7L 4BBL Code M
1985 V8-350cid 5.7L 4BBL Code L
1986 V8-350cid 5.7L 4BBL Code L
1995 V8-395cid 6.5L DIESEL Turbo Code F Electronic I-EFI
1996 V8-395cid 6.5L DIESEL Turbo Code F Electronic I-EFI
1997 V8-395cid 6.5L DIESEL Turbo Code F Electronic I-EFI
1998 V8-395cid 6.5L DIESEL Turbo Code F Electronic I-EFI
1999 V8-395cid 6.5L DIESEL Turbo Code F Electronic I-EFI

K25 (14) 1975-1978
1975 V8-350cid 5.7L 2BBL Code V
1975 V8-350cid 5.7L 4BBL Code Y
1975 V8-400cid 6.6L 4BBL Code M
1976 V8-350cid 5.7L 4BBL Code L
1976 V8-400cid 6.6L 4BBL Code U
1976 V8-454cid 7.4L 4BBL Code Y
1977 V8-305cid 5.0L 2BBL Code U
1977 V8-350cid 5.7L 4BBL Code L
1977 V8-400cid 6.6L 4BBL Code R
1977 V8-454cid 7.4L 4BBL Code S
1978 V8-305cid 5.0L 2BBL Code U
1978 V8-350cid 5.7L 4BBL Code L
1978 V8-400cid 6.6L 4BBL Code R
1978 V8-454cid 7.4L 4BBL Code S

K25 Suburban (10) 1975-1978
1975 V8-350cid 5.7L 2BBL Code V
1975 V8-350cid 5.7L 4BBL Code Y
1975 V8-400cid 6.6L 4BBL Code M
1976 V8-350cid 5.7L 4BBL Code L
1976 V8-400cid 6.6L 4BBL Code U
1977 V8-350cid 5.7L 4BBL Code L
1977 V8-400cid 6.6L 4BBL Code R
1977 V8-454cid 7.4L 4BBL Code S
1978 V8-350cid 5.7L 4BBL Code L
1978 V8-400cid 6.6L 4BBL Code R

K25/K2500 Pickup (43) 1967-1974
1967 L6-4097cc 4.1L 1BBL
1967 L6-4098cc 4.1L 1BBL Chevrolet
1969 V8-307cid 5.0L CARB Code E
1969 V8-396cid 6.5L CARB Code E
1969 V8-5031cc 5.0L 2BBL Code E
1969 V8-6489cc 6.5L 4BBL Code E
1970 V8-307cid 5.0L CARB Code A
1970 V8-307cid 5.0L CARB Code B
1970 V8-350cid 5.7L CARB Code E
1970 V8-5031cc 5.0L 2BBL Code A
1970 V8-5031cc 5.0L 2BBL Code B
1970 V8-5736cc 5.7L 2BBL Code E
1970 V8-5736cc 5.7L LPG/2BBL
1970 V8-5736cc 5.7L LPG/4BBL
1971 V8-350cid 5.7L CARB Code E
1971 V8-5736cc 5.7L 2BBL Code E
1971 V8-5736cc 5.7L LPG/2BBL
1971 V8-5736cc 5.7L LPG/4BBL
1972 V8-350cid 5.7L CARB Code E
1972 V8-5736cc 5.7L 2BBL Code E
1972 V8-5736cc 5.7L LPG/2BBL
1972 V8-5736cc 5.7L LPG/4BBL
1973 V8-350cid 5.7L CARB Code Y
1973 V8-454cid 7.4L CARB Code Z
1973 V8-5736cc 5.7L 4BBL Code Y
1973 V8-5736cc 5.7L LPG/2BBL
1973 V8-5736cc 5.7L LPG/2BBL Code W
1973 V8-5736cc 5.7L LPG/4BBL
1973 V8-5736cc 5.7L LPG/4BBL Code W
1973 V8-7439cc 7.4L 4BBL Code Z
1973 V8-7441cc 7.4L 4BBL Code Z
1974 V8-350cid 5.7L CARB Code V
1974 V8-350cid 5.7L CARB Code Y
1974 V8-454cid 7.4L CARB Code Z
1974 V8-5736cc 5.7L 2BBL Code V
1974 V8-5736cc 5.7L 4BBL Code Y
1974 V8-5736cc 5.7L LPG/2BBL
1974 V8-5736cc 5.7L LPG/2BBL Code W
1974 V8-5736cc 5.7L LPG/4BBL
1974 V8-5736cc 5.7L LPG/4BBL Code W
1974 V8-5737cc 5.7L 2BBL Code V
1974 V8-7439cc 7.4L 4BBL Code Z
1974 V8-7441cc 7.4L 4BBL Code Z

K25/K2500 Suburban (37) 1969-1974
1969 V8-307cid 5.0L CARB Code E
1969 V8-5031cc 5.0L 2BBL Code E
1970 V8-307cid 5.0L CARB Code A
1970 V8-350cid 5.7L CARB Code E
1970 V8-5031cc 5.0L 2BBL Code A
1970 V8-5736cc 5.7L 2BBL Code E
1970 V8-5736cc 5.7L LPG/2BBL
1970 V8-5736cc 5.7L LPG/4BBL
1971 V8-307cid 5.0L CARB Code H
1971 V8-350cid 5.7L CARB Code E
1971 V8-5031cc 5.0L 2BBL Code H
1971 V8-5736cc 5.7L 2BBL Code E
1971 V8-5736cc 5.7L LPG/2BBL
1971 V8-5736cc 5.7L LPG/4BBL
1972 V8-307cid 5.0L CARB Code F
1972 V8-350cid 5.7L CARB Code E
1972 V8-5031cc 5.0L 2BBL Code F
1972 V8-5736cc 5.7L 2BBL Code E
1972 V8-5736cc 5.7L LPG/2BBL
1972 V8-5736cc 5.7L LPG/4BBL
1973 V8-307cid 5.0L CARB Code X
1973 V8-350cid 5.7L CARB Code Y
1973 V8-5031cc 5.0L 2BBL Code X
1973 V8-5736cc 5.7L 4BBL Code Y
1973 V8-5736cc 5.7L LPG/2BBL
1973 V8-5736cc 5.7L LPG/2BBL Code W
1973 V8-5736cc 5.7L LPG/4BBL
1973 V8-5736cc 5.7L LPG/4BBL Code W
1974 V8-350cid 5.7L CARB Code V
1974 V8-350cid 5.7L CARB Code Y
1974 V8-5736cc 5.7L 2BBL Code V
1974 V8-5736cc 5.7L 4BBL Code Y
1974 V8-5736cc 5.7L LPG/2BBL
1974 V8-5736cc 5.7L LPG/2BBL Code W
1974 V8-5736cc 5.7L LPG/4BBL
1974 V8-5736cc 5.7L LPG/4BBL Code W
1974 V8-5737cc 5.7L 2BBL Code V

K2500 (44) 1979-2000
1979 V8-350cid 5.7L 4BBL Code L
1979 V8-350cid 5.7L 4BBL Code M
1979 V8-400cid 6.6L 4BBL Code R
1980 V8-350cid 5.7L 4BBL Code L
1980 V8-350cid 5.7L 4BBL Code M
1980 V8-400cid 6.6L 4BBL Code X
1981 V8-350cid 5.7L 4BBL Code L
1981 V8-350cid 5.7L 4BBL Code M
1985 V8-350cid 5.7L 4BBL Code L
1985 V8-350cid 5.7L 4BBL Code M
1985 V8-379cid 6.2L DIESEL Code C
1985 V8-379cid 6.2L DIESEL Code J
1986 V8-350cid 5.7L 4BBL Code L
1986 V8-350cid 5.7L 4BBL Code M
1986 V8-379cid 6.2L DIESEL Code C
1986 V8-379cid 6.2L DIESEL Code J
1988 V8-379cid 6.2L DIESEL Code C
1989 V8-379cid 6.2L DIESEL Code C
1989 V8-379cid 6.2L DIESEL Code J
1990 V8-379cid 6.2L DIESEL Code C
1990 V8-379cid 6.2L DIESEL Code J
1991 V8-379cid 6.2L DIESEL Code C
1991 V8-379cid 6.2L DIESEL Code J
1992 V8-379cid 6.2L DIESEL Code C
1992 V8-379cid 6.2L DIESEL Code J
1992 V8-395cid 6.5L DIESEL Turbo Code F Electronic I-EFI
1993 V8-379cid 6.2L DIESEL Code C
1993 V8-379cid 6.2L DIESEL Code J
1993 V8-395cid 6.5L DIESEL Turbo Code F Electronic I-EFI
1994 V8-395cid 6.5L DIESEL Turbo Code F Electronic I-EFI
1994 V8-395cid 6.5L DIESEL Turbo Code S
1994 V8-395cid 6.5L DIESEL Code P
1995 V8-395cid 6.5L DIESEL Turbo Code F Electronic I-EFI
1995 V8-395cid 6.5L DIESEL Turbo Code S
1996 V8-395cid 6.5L DIESEL Turbo Code F Electronic I-EFI
1996 V8-454cid 7.4L FI Code J Vortec
1997 V8-395cid 6.5L DIESEL Turbo Code F Electronic I-EFI
1997 V8-454cid 7.4L FI Code J Vortec
1998 V8-395cid 6.5L DIESEL Turbo Code F Electronic I-EFI
1998 V8-454cid 7.4L FI Code J Vortec
1999 V8-395cid 6.5L DIESEL Turbo Code F Electronic I-EFI
1999 V8-454cid 7.4L FI Code J Vortec
2000 V8-395cid 6.5L DIESEL Turbo Code F Electronic I-EFI
2000 V8-454cid 7.4L FI Code J Vortec

K2500 Suburban (21) 1979-1999
1979 V8-350cid 5.7L 4BBL Code L
1979 V8-400cid 6.6L 4BBL Code R
1980 V8-350cid 5.7L 4BBL Code L
1980 V8-350cid 5.7L 4BBL Code M
1980 V8-400cid 6.6L 4BBL Code X
1981 V8-350cid 5.7L 4BBL Code L
1981 V8-350cid 5.7L 4BBL Code M
1985 V8-350cid 5.7L 4BBL Code M
1985 V8-379cid 6.2L DIESEL Code J
1986 V8-350cid 5.7L 4BBL Code M
1986 V8-379cid 6.2L DIESEL Code J
1994 V8-395cid 6.5L DIESEL Turbo Code F Electronic I-EFI
1995 V8-395cid 6.5L DIESEL Turbo Code F Electronic I-EFI
1996 V8-395cid 6.5L DIESEL Turbo Code F Electronic I-EFI
1996 V8-454cid 7.4L FI Code J Vortec
1997 V8-395cid 6.5L DIESEL Turbo Code F Electronic I-EFI
1997 V8-454cid 7.4L FI Code J Vortec
1998 V8-395cid 6.5L DIESEL Turbo Code F Electronic I-EFI
1998 V8-454cid 7.4L FI Code J Vortec
1999 V8-395cid 6.5L DIESEL Turbo Code F Electronic I-EFI
1999 V8-454cid 7.4L FI Code J Vortec

K35 (4) 1977-1978
1977 V8-350cid 5.7L 4BBL Code L
1977 V8-400cid 6.6L 4BBL Code R
1978 V8-350cid 5.7L 4BBL Code L
1978 V8-400cid 6.6L 4BBL Code R

K35/K3500 Pickup (47) 1969-1974
1969 V8-307cid 5.0L CARB Code E
1969 V8-396cid 6.5L CARB Code E
1969 V8-5031cc 5.0L 2BBL Code E
1969 V8-6489cc 6.5L 4BBL Code E
1970 V8-307cid 5.0L CARB Code A
1970 V8-307cid 5.0L CARB Code B
1970 V8-350cid 5.7L CARB Code E
1970 V8-402cid 6.6L CARB Code E
1970 V8-5031cc 5.0L 2BBL Code A
1970 V8-5031cc 5.0L 2BBL Code B
1970 V8-5736cc 5.7L 2BBL Code E
1970 V8-5736cc 5.7L LPG/2BBL
1970 V8-5736cc 5.7L LPG/4BBL
1970 V8-6588cc 6.6L 4BBL Code E
1971 V8-307cid 5.0L CARB Code H
1971 V8-350cid 5.7L CARB Code E
1971 V8-402cid 6.6L CARB Code E
1971 V8-5031cc 5.0L 2BBL Code H
1971 V8-5736cc 5.7L 2BBL Code E
1971 V8-5736cc 5.7L LPG/2BBL
1971 V8-5736cc 5.7L LPG/4BBL
1971 V8-6588cc 6.6L 4BBL Code E
1972 V8-307cid 5.0L CARB Code F
1972 V8-350cid 5.7L CARB Code E
1972 V8-5031cc 5.0L 2BBL Code F
1972 V8-5736cc 5.7L 2BBL Code E
1972 V8-5736cc 5.7L LPG/2BBL
1972 V8-5736cc 5.7L LPG/4BBL
1973 V8-307cid 5.0L CARB Code X
1973 V8-350cid 5.7L CARB Code Y
1973 V8-454cid 7.4L CARB Code Z
1973 V8-5031cc 5.0L 2BBL Code X
1973 V8-5736cc 5.7L 4BBL Code Y
1973 V8-5736cc 5.7L LPG/2BBL
1973 V8-5736cc 5.7L LPG/2BBL Code W
1973 V8-5736cc 5.7L LPG/4BBL
1973 V8-5736cc 5.7L LPG/4BBL Code W
1973 V8-7439cc 7.4L 4BBL Code Z
1973 V8-7441cc 7.4L 4BBL Code Z
1974 V8-350cid 5.7L CARB Code V
1974 V8-350cid 5.7L CARB Code Y
1974 V8-454cid 7.4L CARB Code Z
1974 V8-5736cc 5.7L 2BBL Code V
1974 V8-5736cc 5.7L 4BBL Code Y
1974 V8-5737cc 5.7L 2BBL Code V
1974 V8-7439cc 7.4L 4BBL Code Z
1974 V8-7441cc 7.4L 4BBL Code Z

K3500 (39) 1979-2000
1979 V8-350cid 5.7L 4BBL Code L
1979 V8-350cid 5.7L 4BBL Code M
1979 V8-400cid 6.6L 4BBL Code R
1979 V8-454cid 7.4L 4BBL Code S
1980 V8-350cid 5.7L 4BBL Code L
1980 V8-350cid 5.7L 4BBL Code M
1980 V8-400cid 6.6L 4BBL Code R
1980 V8-454cid 7.4L 4BBL Code S
1981 V8-350cid 5.7L 4BBL Code M
1981 V8-454cid 7.4L 4BBL Code W
1982 V8-454cid 7.4L 4BBL Code W
1983 V8-454cid 7.4L 4BBL Code W
1984 V8-454cid 7.4L 4BBL Code W
1985 V8-350cid 5.7L 4BBL Code M
1985 V8-379cid 6.2L DIESEL Code J
1985 V8-454cid 7.4L 4BBL Code W
1986 V8-350cid 5.7L 4BBL Code M
1986 V8-379cid 6.2L DIESEL Code J
1986 V8-454cid 7.4L 4BBL Code W
1988 V8-379cid 6.2L DIESEL Code J
1989 V8-379cid 6.2L DIESEL Code J
1990 V8-379cid 6.2L DIESEL Code J
1991 V8-379cid 6.2L DIESEL Code J
1992 V8-379cid 6.2L DIESEL Code J
1992 V8-395cid 6.5L DIESEL Turbo Code F Electronic I-EFI
1993 V8-379cid 6.2L DIESEL Code J
1993 V8-395cid 6.5L DIESEL Turbo Code F Electronic I-EFI
1994 V8-395cid 6.5L DIESEL Turbo Code F Electronic I-EFI
1995 V8-395cid 6.5L DIESEL Turbo Code F Electronic I-EFI
1996 V8-395cid 6.5L DIESEL Turbo Code F Electronic I-EFI
1996 V8-454cid 7.4L FI Code J Vortec
1997 V8-395cid 6.5L DIESEL Turbo Code F Electronic I-EFI
1997 V8-454cid 7.4L FI Code J Vortec
1998 V8-395cid 6.5L DIESEL Turbo Code F Electronic I-EFI
1998 V8-454cid 7.4L FI Code J Vortec
1999 V8-395cid 6.5L DIESEL Turbo Code F Electronic I-EFI
1999 V8-454cid 7.4L FI Code J Vortec
2000 V8-395cid 6.5L DIESEL Turbo Code F Electronic I-EFI
2000 V8-454cid 7.4L FI Code J Vortec

P1500 (1) 1979-1979
1979 V8-454cid 7.4L 4BBL Code S

P25 (4) 1975-1978
1975 V8-350cid 5.7L 4BBL Code Y
1976 V8-350cid 5.7L 4BBL Code L
1977 V8-350cid 5.7L 4BBL Code L
1978 V8-350cid 5.7L 4BBL Code L

P25/P2500 Van (8) 1967-1974
1967 L6-250cid 4.1L CARB
1970 V8-350cid 5.7L CARB Code E
1970 V8-454cid 7.4L CARB Code E
1971 V8-350cid 5.7L CARB Code E
1971 V8-454cid 7.4L CARB Code E
1972 V8-350cid 5.7L CARB Code E
1973 V8-350cid 5.7L CARB Code Y
1974 V8-350cid 5.7L CARB Code Y

P2500 (11) 1979-1989
1979 V8-350cid 5.7L 4BBL Code L
1980 V8-350cid 5.7L 4BBL Code M
1981 V8-350cid 5.7L 4BBL Code M
1985 V8-350cid 5.7L 4BBL Code M
1985 V8-379cid 6.2L DIESEL Code J
1986 V8-350cid 5.7L 4BBL Code M
1986 V8-379cid 6.2L DIESEL Code J
1987 V8-350cid 5.7L 4BBL Code M
1988 V8-350cid 5.7L FI Code K Chevrolet
1988 V8-379cid 6.2L DIESEL Code J
1989 V8-350cid 5.7L FI Code K Chevrolet

P35 (8) 1975-1978
1975 V8-350cid 5.7L 4BBL Code Y
1975 V8-454cid 7.4L 4BBL Code L
1976 V8-350cid 5.7L 4BBL Code L
1976 V8-454cid 7.4L 4BBL Code Y
1977 V8-350cid 5.7L 4BBL Code L
1977 V8-454cid 7.4L 4BBL Code Y
1978 V8-350cid 5.7L 4BBL Code L
1978 V8-454cid 7.4L 4BBL Code S

P35/P3500 Van (11) 1967-1974
1967 L6-250cid 4.1L CARB
1970 V8-350cid 5.7L CARB Code E
1970 V8-454cid 7.4L CARB Code E
1971 V8-350cid 5.7L CARB Code E
1971 V8-454cid 7.4L CARB Code E
1972 V8-350cid 5.7L CARB Code E
1973 V8-350cid 5.7L CARB Code Y
1973 V8-454cid 7.4L CARB Code Z
1974 V8-350cid 5.7L CARB Code Y
1974 V8-454cid 7.4L CARB Code L
1974 V8-454cid 7.4L CARB Code Z

P3500 (47) 1979-1999
1979 V8-350cid 5.7L 4BBL Code L
1979 V8-454cid 7.4L 4BBL Code S
1980 V8-350cid 5.7L 4BBL Code L
1980 V8-350cid 5.7L 4BBL Code M
1980 V8-454cid 7.4L 4BBL Code W
1981 V8-350cid 5.7L 4BBL Code M
1981 V8-454cid 7.4L 4BBL Code W
1985 V8-350cid 5.7L 4BBL Code M
1985 V8-379cid 6.2L DIESEL Code J
1985 V8-454cid 7.4L 4BBL Code W
1986 V8-350cid 5.7L 4BBL Code M
1986 V8-379cid 6.2L DIESEL Code J
1986 V8-454cid 7.4L 4BBL Code W
1987 V8-350cid 5.7L 4BBL Code M
1987 V8-350cid 5.7L FI Code K Chevrolet
1987 V8-379cid 6.2L DIESEL Code J
1987 V8-454cid 7.4L 4BBL Code W
1988 V8-350cid 5.7L 4BBL Code M
1988 V8-350cid 5.7L FI Code K Chevrolet
1988 V8-379cid 6.2L DIESEL Code J
1988 V8-454cid 7.4L 4BBL Code W
1989 V8-350cid 5.7L FI Code K Chevrolet
1989 V8-379cid 6.2L DIESEL Code J
1989 V8-454cid 7.4L 4BBL Code W
1990 V8-350cid 5.7L FI Code K Chevrolet
1990 V8-379cid 6.2L DIESEL Code J
1990 V8-454cid 7.4L FI Code N
1991 V8-350cid 5.7L FI Code K Chevrolet
1991 V8-379cid 6.2L DIESEL Code J
1991 V8-454cid 7.4L FI Code N
1992 V8-350cid 5.7L FI Code K Chevrolet
1992 V8-379cid 6.2L DIESEL Code J
1992 V8-454cid 7.4L FI Code N
1993 V8-350cid 5.7L FI Code K Chevrolet
1993 V8-379cid 6.2L DIESEL Code J
1993 V8-454cid 7.4L FI Code N
1994 V8-350cid 5.7L FI Code K Chevrolet
1994 V8-395cid 6.5L DIESEL Code Y
1994 V8-454cid 7.4L FI Code N
1995 V8-350cid 5.7L FI Code K Chevrolet
1995 V8-395cid 6.5L DIESEL Code Y
1995 V8-454cid 7.4L FI Code N
1996 V8-395cid 6.5L DIESEL Code Y
1996 V8-454cid 7.4L FI Code N L19
1997 V8-395cid 6.5L DIESEL Code Y
1998 V8-395cid 6.5L DIESEL Code Y
1999 V8-395cid 6.5L DIESEL Code Y

R1500 (3) 1987-1987
1987 V8-305cid 5.0L FI Code H
1987 V8-350cid 5.7L FI Code K Chevrolet
1987 V8-379cid 6.2L DIESEL Code C

R1500 Suburban (11) 1987-1991
1987 V8-305cid 5.0L FI Code H
1987 V8-350cid 5.7L FI Code K Chevrolet
1987 V8-379cid 6.2L DIESEL Code C
1988 V8-350cid 5.7L FI Code K Chevrolet
1988 V8-379cid 6.2L DIESEL Code C
1989 V8-350cid 5.7L FI Code K Chevrolet
1989 V8-379cid 6.2L DIESEL Code C
1990 V8-350cid 5.7L FI Code K Chevrolet
1990 V8-379cid 6.2L DIESEL Code C
1991 V8-350cid 5.7L FI Code K Chevrolet
1991 V8-379cid 6.2L DIESEL Code C

R2500 (11) 1987-1989
1987 V8-305cid 5.0L FI Code H
1987 V8-350cid 5.7L FI Code K Chevrolet
1987 V8-379cid 6.2L DIESEL Code C
1987 V8-379cid 6.2L DIESEL Code J
1987 V8-454cid 7.4L FI Code N
1988 V8-350cid 5.7L FI Code K Chevrolet
1988 V8-379cid 6.2L DIESEL Code J
1988 V8-454cid 7.4L FI Code N
1989 V8-350cid 5.7L FI Code K Chevrolet
1989 V8-379cid 6.2L DIESEL Code J
1989 V8-454cid 7.4L FI Code N

R2500 Suburban (15) 1987-1991
1987 V8-350cid 5.7L FI Code K Chevrolet
1987 V8-379cid 6.2L DIESEL Code J
1987 V8-454cid 7.4L FI Code N
1988 V8-350cid 5.7L FI Code K Chevrolet
1988 V8-379cid 6.2L DIESEL Code J
1988 V8-454cid 7.4L FI Code N
1989 V8-350cid 5.7L FI Code K Chevrolet
1989 V8-379cid 6.2L DIESEL Code J
1989 V8-454cid 7.4L FI Code N
1990 V8-350cid 5.7L FI Code K Chevrolet
1990 V8-379cid 6.2L DIESEL Code J
1990 V8-454cid 7.4L FI Code N
1991 V8-350cid 5.7L FI Code K Chevrolet
1991 V8-379cid 6.2L DIESEL Code J
1991 V8-454cid 7.4L FI Code N

R3500 (20) 1987-1991
1987 V8-350cid 5.7L 4BBL Code M
1987 V8-350cid 5.7L FI Code K Chevrolet
1987 V8-379cid 6.2L DIESEL Code J
1987 V8-454cid 7.4L 4BBL Code W
1987 V8-454cid 7.4L FI Code N
1988 V8-350cid 5.7L 4BBL Code M
1988 V8-350cid 5.7L FI Code K Chevrolet
1988 V8-379cid 6.2L DIESEL Code J
1988 V8-454cid 7.4L 4BBL Code W
1988 V8-454cid 7.4L FI Code N
1989 V8-350cid 5.7L FI Code K Chevrolet
1989 V8-379cid 6.2L DIESEL Code J
1989 V8-454cid 7.4L 4BBL Code W
1989 V8-454cid 7.4L FI Code N
1990 V8-350cid 5.7L FI Code K Chevrolet
1990 V8-379cid 6.2L DIESEL Code J
1990 V8-454cid 7.4L FI Code N
1991 V8-350cid 5.7L FI Code K Chevrolet
1991 V8-379cid 6.2L DIESEL Code J
1991 V8-454cid 7.4L FI Code N

Savana 1500 (14) 1996-2002
1996 V8-305cid 5.0L FI Code M
1996 V8-350cid 5.7L FI Code R Vortec
1997 V8-305cid 5.0L FI Code M
1997 V8-350cid 5.7L FI Code R Vortec
1998 V8-305cid 5.0L FI Code M
1998 V8-350cid 5.7L FI Code R Vortec
1999 V8-305cid 5.0L FI Code M
1999 V8-350cid 5.7L FI Code R Vortec
2000 V8-305cid 5.0L FI Code M
2000 V8-350cid 5.7L FI Code R Vortec
2001 V8-305cid 5.0L FI Code M
2001 V8-350cid 5.7L FI Code R Vortec
2002 V8-305cid 5.0L FI Code M
2002 V8-350cid 5.7L FI Code R Vortec

Savana 2500 (23) 1996-2002
1996 V8-305cid 5.0L FI Code M
1996 V8-350cid 5.7L FI Code R Vortec
1996 V8-395cid 6.5L DIESEL Turbo Code F Electronic I-EFI
1997 V8-305cid 5.0L FI Code M
1997 V8-350cid 5.7L FI Code R Vortec
1997 V8-395cid 6.5L DIESEL Turbo Code F Electronic I-EFI
1998 V8-305cid 5.0L FI Code M
1998 V8-350cid 5.7L FI Code R Vortec
1998 V8-395cid 6.5L DIESEL Turbo Code F Electronic I-EFI
1999 V8-305cid 5.0L FI Code M
1999 V8-350cid 5.7L FI Code R Vortec
1999 V8-395cid 6.5L DIESEL Turbo Code F L65
2000 V8-305cid 5.0L FI Code M
2000 V8-350cid 5.7L FI Code R Vortec
2000 V8-395cid 6.5L DIESEL Turbo Code F L65
2001 V8-305cid 5.0L FI Code M
2001 V8-350cid 5.7L BIFUEL FI Code R
2001 V8-350cid 5.7L FI Code R Vortec
2001 V8-395cid 6.5L DIESEL Turbo Code F L65
2002 V8-305cid 5.0L FI Code M
2002 V8-350cid 5.7L BIFUEL FI Code R
2002 V8-350cid 5.7L FI Code R Vortec
2002 V8-395cid 6.5L DIESEL Turbo Code F L65

Savana 3500 (21) 1996-2002
1996 V8-350cid 5.7L FI Code R Vortec
1996 V8-395cid 6.5L DIESEL Turbo Code F Electronic I-EFI
1996 V8-454cid 7.4L FI Code J Vortec
1997 V8-350cid 5.7L FI Code R Vortec
1997 V8-395cid 6.5L DIESEL Turbo Code F Electronic I-EFI
1997 V8-454cid 7.4L FI Code J Vortec
1998 V8-350cid 5.7L FI Code R Vortec
1998 V8-395cid 6.5L DIESEL Turbo Code F Electronic I-EFI
1998 V8-454cid 7.4L FI Code J Vortec
1999 V8-350cid 5.7L FI Code R Vortec
1999 V8-395cid 6.5L DIESEL Turbo Code F L65
1999 V8-454cid 7.4L FI Code J Vortec
2000 V8-350cid 5.7L FI Code R Vortec
2000 V8-395cid 6.5L DIESEL Turbo Code F L65
2000 V8-454cid 7.4L FI Code J Vortec
2001 V8-350cid 5.7L BIFUEL FI Code R
2001 V8-350cid 5.7L FI Code R Vortec
2001 V8-395cid 6.5L DIESEL Turbo Code F L65
2002 V8-350cid 5.7L BIFUEL FI Code R
2002 V8-350cid 5.7L FI Code R Vortec
2002 V8-395cid 6.5L DIESEL Turbo Code F L65

Sprint (57) 1971-1977
1971 V8-350cid 5.7L CARB
1971 V8-402cid 6.6L CARB
1971 V8-454cid 7.4L CARB
1971 V8-5736cc 5.7L 2BBL
1971 V8-5736cc 5.7L 4BBL
1971 V8-5736cc 5.7L 4BBL Code K
1971 V8-6588cc 6.6L 4BBL
1971 V8-6588cc 6.6L 4BBL Code K
1971 V8-7439cc 7.4L 4BBL
1971 V8-7439cc 7.4L 4BBL Code E
1971 V8-7441cc 7.4L 4BBL Chevrolet
1972 V8-307cid 5.0L CARB
1972 V8-350cid 5.7L CARB Code H
1972 V8-350cid 5.7L CARB Code J
1972 V8-402cid 6.6L CARB
1972 V8-454cid 7.4L CARB Code W
1972 V8-5031cc 5.0L 2BBL Code F
1972 V8-5736cc 5.7L 2BBL Code H
1972 V8-5736cc 5.7L 4BBL Code J
1972 V8-5737cc 5.7L 4BBL Code H
1972 V8-6588cc 6.6L 4BBL Code S
1972 V8-6588cc 6.6L 4BBL Code U
1972 V8-7439cc 7.4L 4BBL Code W
1972 V8-7441cc 7.4L 4BBL Code W
1973 V8-307cid 5.0L CARB Code F
1973 V8-350cid 5.7L CARB Code H
1973 V8-350cid 5.7L CARB Code K
1973 V8-454cid 7.4L CARB Code Y
1973 V8-5031cc 5.0L 2BBL Code F
1973 V8-5736cc 5.7L 2BBL Code H
1973 V8-5736cc 5.7L 4BBL Code K
1973 V8-5737cc 5.7L 4BBL Code H
1973 V8-7439cc 7.4L 4BBL Code Y
1973 V8-7441cc 7.4L 4BBL Code Y
1974 V8-350cid 5.7L CARB Code H
1974 V8-350cid 5.7L CARB Code L
1974 V8-400cid 6.6L CARB Code R
1974 V8-402cid 6.6L CARB Code U
1974 V8-454cid 7.4L CARB Code Y
1974 V8-5736cc 5.7L 2BBL Code H
1974 V8-5736cc 5.7L 4BBL Code L
1974 V8-5737cc 5.7L 4BBL Code H
1974 V8-5737cc 5.7L 4BBL Code L
1974 V8-6555cc 6.6L 4BBL Code R
1974 V8-6556cc 6.6L 4BBL Code R
1974 V8-7439cc 7.4L 4BBL Code Y
1974 V8-7441cc 7.4L 4BBL Code Y
1975 V8-350cid 5.7L 2BBL Code H
1975 V8-350cid 5.7L 4BBL Code L
1975 V8-402cid 6.6L 4BBL Code U
1975 V8-454cid 7.4L 4BBL Code Y
1976 V8-305cid 5.0L 2BBL Code Q
1976 V8-350cid 5.7L 2BBL Code V
1976 V8-350cid 5.7L 4BBL Code L
1976 V8-400cid 6.6L 4BBL Code U
1977 V8-305cid 5.0L 2BBL Code U
1977 V8-350cid 5.7L 4BBL Code L

Suburban (2) 1967-1967
1967 L6-4097cc 4.1L 1BBL
1967 L6-4098cc 4.1L 1BBL Chevrolet

V1500 (3) 1987-1987
1987 V8-305cid 5.0L FI Code H
1987 V8-350cid 5.7L FI Code K Chevrolet
1987 V8-379cid 6.2L DIESEL Code C

V1500 Suburban (10) 1987-1991
1987 V8-350cid 5.7L FI Code K Chevrolet
1987 V8-379cid 6.2L DIESEL Code C
1988 V8-350cid 5.7L FI Code K Chevrolet
1988 V8-379cid 6.2L DIESEL Code C
1989 V8-350cid 5.7L FI Code K Chevrolet
1989 V8-379cid 6.2L DIESEL Code C
1990 V8-350cid 5.7L FI Code K Chevrolet
1990 V8-379cid 6.2L DIESEL Code C
1991 V8-350cid 5.7L FI Code K Chevrolet
1991 V8-379cid 6.2L DIESEL Code C

V2500 (3) 1987-1987
1987 V8-350cid 5.7L FI Code K Chevrolet
1987 V8-379cid 6.2L DIESEL Code C
1987 V8-379cid 6.2L DIESEL Code J

V2500 Suburban (10) 1987-1991
1987 V8-350cid 5.7L FI Code K Chevrolet
1987 V8-379cid 6.2L DIESEL Code J
1988 V8-350cid 5.7L FI Code K Chevrolet
1988 V8-379cid 6.2L DIESEL Code J
1989 V8-350cid 5.7L FI Code K Chevrolet
1989 V8-379cid 6.2L DIESEL Code J
1990 V8-350cid 5.7L FI Code K Chevrolet
1990 V8-379cid 6.2L DIESEL Code J
1991 V8-350cid 5.7L FI Code K Chevrolet
1991 V8-379cid 6.2L DIESEL Code J

V3500 (20) 1987-1991
1987 V8-350cid 5.7L 4BBL Code M
1987 V8-350cid 5.7L FI Code K Chevrolet
1987 V8-379cid 6.2L DIESEL Code J
1987 V8-454cid 7.4L 4BBL Code W
1987 V8-454cid 7.4L FI Code N
1988 V8-350cid 5.7L 4BBL Code M
1988 V8-350cid 5.7L FI Code K Chevrolet
1988 V8-379cid 6.2L DIESEL Code J
1988 V8-454cid 7.4L 4BBL Code W
1988 V8-454cid 7.4L FI Code N
1989 V8-350cid 5.7L FI Code K Chevrolet
1989 V8-379cid 6.2L DIESEL Code J
1989 V8-454cid 7.4L 4BBL Code W
1989 V8-454cid 7.4L FI Code N
1990 V8-350cid 5.7L FI Code K Chevrolet
1990 V8-379cid 6.2L DIESEL Code J
1990 V8-454cid 7.4L FI Code N
1991 V8-350cid 5.7L FI Code K Chevrolet
1991 V8-379cid 6.2L DIESEL Code J
1991 V8-454cid 7.4L FI Code N

Yukon (9) 1994-1999
1994 V8-395cid 6.5L DIESEL Turbo Code S
1995 V8-350cid 5.7L FI Code K Chevrolet
1995 V8-395cid 6.5L DIESEL Turbo Code S
1996 V8-350cid 5.7L FI Code R Vortec
1996 V8-395cid 6.5L DIESEL Turbo Code S
1997 V8-350cid 5.7L FI Code R Vortec
1997 V8-395cid 6.5L DIESEL Turbo Code S
1998 V8-350cid 5.7L FI Code R Vortec
1999 V8-350cid 5.7L FI Code R Vortec


Oldsmobile (6) 1968-1968
Cutlass (6) 1968-1968
1968 L6-250cid 4.1L CARB
1968 L6-4097cc 4.1L 1BBL
1968 L6-4097cc 4.1L 1BBL VB
1968 L6-4097cc 4.1L 1BBL VE
1968 L6-4097cc 4.1L 1BBL VF
1968 L6-4098cc 4.1L 1BBL Chevrolet


Studebaker (8) 1965-1966
Cruiser (3) 1965-1966
1965 L6-3180cc 3.2L 1BBL
1966 L6-3180cc 3.2L 1BBL
1966 L6-3769cc 3.8L 1BBL

Daytona (3) 1965-1966
1965 L6-3180cc 3.2L 1BBL
1966 L6-3180cc 3.2L 1BBL
1966 L6-3769cc 3.8L 1BBL

Wagonaire (2) 1966-1966
1966 L6-3180cc 3.2L 1BBL
1966 L6-3769cc 3.8L 1BBL