Auspuffstehbolzen

Gewinde: 3/8"-16 & 3/8"-16
Länge: 3,31in
Inhalt: 3x Stehbolzen, 3x Mutter, 3x Unterlegscheibe

Buick (10)
Apollo (8)
1975 4.3L 260cid V8
1973 5.7L 350cid V8
1974 5.7L 350cid V8
1973 5.7L 350cid V8 2BBL
1974 5.7L 350cid V8 2BBL
1975 5.7L 350cid V8 2BBL
1973 5.7L 350cid V8 4BBL
1974 5.7L 350cid V8 4BBL
1975 5.7L 350cid V8 4BBL

Century (20)
1980 4.3L 265cid V8
1981 4.3L 265cid V8 Code:S
1980 4.9L 301cid V8
1979 4.9L 301cid V8 2BBL
1979 4.9L 301cid V8 4BBL
1979 5.0L 305cid V8
1980 5.0L 305cid V8
1978 5.0L 305cid V8 2BBL
1978 5.0L 305cid V8 4BBL
1978 5.7L 350cid V8
1979 5.7L 350cid V8
1977 5.7L 350cid V8 4BBL Code:L

Estate Wagon (2)
1980 4.9L 301cid V8

Gran Sport (2)
1967 5.6L 340cid V8

LeSabre (16)
1965 4.9L 300cid V8
1965 4.9L 300cid V8 2BBL
1965 4.9L 300cid V8 4BBL
1977 4.9L 301cid V8
1978 4.9L 301cid V8
1979 4.9L 301cid V8
1980 4.9L 301cid V8
1978 5.0L 305cid V8
1966 5.6L 340cid V8
1967 5.6L 340cid V8
1966 5.6L 340cid V8 2BBL
1967 5.6L 340cid V8 2BBL
1966 5.6L 340cid V8 4BBL
1967 5.6L 340cid V8 4BBL

Regal (22)
1982 3.8L 231cid V6 2BBL Code:A
1982 3.8L 231cid V6 4BBL Turbo Code:3
1980 4.3L 265cid V8
1981 4.3L 265cid V8 Code:S
1980 4.9L 301cid V8
1979 4.9L 301cid V8 2BBL
1979 4.9L 301cid V8 4BBL
1979 5.0L 305cid V8
1980 5.0L 305cid V8
1978 5.0L 305cid V8 2BBL
1978 5.0L 305cid V8 4BBL
1977 5.7L 350cid V8 4BBL Code:L

Skyhawk (2)
1980 3.8L 231cid V6

Skylark (33)
1964 3.7L 225cid V6
1965 3.7L 225cid V6
1966 3.7L 225cid V6
1967 3.7L 225cid V6
1968 4.1L 250cid 4097cc L6
1969 4.1L 250cid 4097cc L6
1970 4.1L 250cid 4097cc L6
1968 4.1L 250cid 4098cc L6
1969 4.1L 250cid 4098cc L6
1970 4.1L 250cid 4098cc L6
1970 4.1L 250cid L6
1975 4.3L 260cid V8
1976 4.3L 260cid V8
1966 4.9L 300cid V8
1967 4.9L 300cid V8
1965 4.9L 300cid V8 2BBL
1965 4.9L 300cid V8 4BBL
1977 4.9L 301cid V8
1977 5.0L 305cid V8
1978 5.0L 305cid V8
1979 5.0L 305cid V8
1966 5.6L 340cid V8 2BBL
1967 5.6L 340cid V8 2BBL
1966 5.6L 340cid V8 4BBL
1967 5.6L 340cid V8 4BBL
1978 5.7L 350cid V8
1979 5.7L 350cid V8
1975 5.7L 350cid V8 2BBL
1975 5.7L 350cid V8 4BBL
1977 5.7L 350cid V8 Code:L

Special (13)
1964 3.7L 225cid V6
1965 3.7L 225cid V6
1966 3.7L 225cid V6
1967 3.7L 225cid V6
1968 4.1L 250cid 4097cc L6
1969 4.1L 250cid 4097cc L6
1968 4.1L 250cid 4098cc L6
1969 4.1L 250cid 4098cc L6
1966 4.9L 300cid V8
1967 4.9L 300cid V8
1965 4.9L 300cid V8 2BBL
1965 4.9L 300cid V8 4BBL

Sportwagon (4)
1967 5.6L 340cid V8 2BBL
1967 5.6L 340cid V8 4BBL


Cadillac (6)
Calais (4)
1976 8.2L 500cid V8 4BBL
1976 8.2L 500cid V8 FI MFI

Commercial Chassis (14)
1980 6.0L 368cid V8
1981 6.0L 368cid V8 Code:6
1982 6.0L 368cid V8 Code:6
1983 6.0L 368cid V8 Code:6
1984 6.0L 368cid V8 Code:6
1979 7.0L 425cid V8
1977 7.0L 425cid V8 4BBL
1978 7.0L 425cid V8 4BBL
1977 7.0L 425cid V8 FI MFI
1978 7.0L 425cid V8 FI MFI
1976 8.2L 500cid V8 4BBL
1976 8.2L 500cid V8 FI MFI

DeVille (24)
1982 4.1L 250cid V8 FI TBI Code:8
1980 4.1L 252cid V6
1982 4.1L 252cid V6 4BBL Code:4
1981 4.1L 252cid V6 Code:4
1979 5.7L 350cid V8 FI DIESEL
1980 5.7L 350cid V8 FI DIESEL
1981 5.7L 350cid V8 FI DIESEL Code:N
1980 6.0L 368cid V8
1981 6.0L 368cid V8 FI Code:9
1977 7.0L 425cid V8 4BBL
1978 7.0L 425cid V8 4BBL
1979 7.0L 425cid V8 4BBL
1977 7.0L 425cid V8 FI MFI
1978 7.0L 425cid V8 FI MFI
1979 7.0L 425cid V8 FI MFI
1976 8.2L 500cid V8 4BBL
1976 8.2L 500cid V8 FI MFI

Eldorado (28)
1982 4.1L 250cid V8 FI TBI Code:8
1982 4.1L 252cid V6 4BBL Code:4
1981 4.1L 252cid V6 Code:4
1979 5.7L 350cid V8
1979 5.7L 350cid V8 DIESEL
1981 5.7L 350cid V8 FI DIESEL Code:N
1980 5.7L 350cid V8 MFI DIESEL
1980 5.7L 350cid V8 TBI
1980 6.0L 368cid V8
1981 6.0L 368cid V8 FI Code:9
1977 7.0L 425cid V8 4BBL
1978 7.0L 425cid V8 4BBL
1977 7.0L 425cid V8 FI MFI
1978 7.0L 425cid V8 FI MFI
1976 8.2L 500cid V8 4BBL
1976 8.2L 500cid V8 FI MFI

Fleetwood (30)
1982 4.1L 250cid V8 FI TBI Code:8
1980 4.1L 252cid V6
1982 4.1L 252cid V6 4BBL Code:4
1981 4.1L 252cid V6 Code:4
1979 5.7L 350cid V8 FI DIESEL
1980 5.7L 350cid V8 FI DIESEL
1981 5.7L 350cid V8 FI DIESEL Code:N
1980 6.0L 368cid V8
1982 6.0L 368cid V8 4BBL Code:6
1982 6.0L 368cid V8 FI TBI Code:9
1981 6.0L 368cid V8 FI Code:9
1983 6.0L 368cid V8 Code:9
1977 7.0L 425cid V8 4BBL
1978 7.0L 425cid V8 4BBL
1979 7.0L 425cid V8 4BBL
1977 7.0L 425cid V8 FI MFI
1978 7.0L 425cid V8 FI MFI
1979 7.0L 425cid V8 FI MFI
1976 8.2L 500cid V8 4BBL
1976 8.2L 500cid V8 FI MFI

Seville (20)
1982 4.1L 250cid V8 FI TBI Code:8
1982 4.1L 252cid V6 4BBL Code:4
1981 4.1L 252cid V6 Code:4
1976 5.7L 350cid V8
1977 5.7L 350cid V8
1978 5.7L 350cid V8
1979 5.7L 350cid V8
1978 5.7L 350cid V8 DIESEL
1979 5.7L 350cid V8 DIESEL
1981 5.7L 350cid V8 FI DIESEL Code:N
1980 5.7L 350cid V8 MFI DIESEL
1980 5.7L 350cid V8 TBI
1980 6.0L 368cid V8
1981 6.0L 368cid V8 FI Code:9


Chevrolet (57)
Astro (14)
1990 4.3L 262cid V6 Code:B,Z
1985 4.3L 262cid V6 Code:N
1986 4.3L 262cid V6 Code:Z
1987 4.3L 262cid V6 Code:Z
1988 4.3L 262cid V6 Code:Z
1989 4.3L 262cid V6 Code:Z
1991 4.3L V6 Code:B,Z
1995 4.3L V6 Code:W
1996 4.3L V6 Code:W
1997 4.3L V6 Code:W
1998 4.3L V6 Code:W
1999 4.3L V6 Code:W
2000 4.3L V6 Code:W
2001 4.3L V6 Code:W
1992 4.3L V6 Code:W,Z
1993 4.3L V6 Code:W,Z
1994 4.3L V6 Code:W,Z
2002 4.3L V6 Code:X
2003 4.3L V6 Code:X
2004 4.3L V6 Code:X
2005 4.3L V6 Code:X

Bel Air (77)
1963 3.8L 230cid L6
1964 3.8L 230cid L6
1965 3.8L 230cid L6
1965 4.1L 250cid 4097cc L6
1966 4.1L 250cid 4097cc L6
1967 4.1L 250cid 4097cc L6
1968 4.1L 250cid 4097cc L6
1972 4.1L 250cid 4097cc L6
1973 4.1L 250cid 4097cc L6
1965 4.1L 250cid 4098cc L6
1966 4.1L 250cid 4098cc L6
1967 4.1L 250cid 4098cc L6
1968 4.1L 250cid 4098cc L6
1969 4.1L 250cid 4098cc L6
1970 4.1L 250cid 4098cc L6
1971 4.1L 250cid 4098cc L6
1972 4.1L 250cid 4098cc L6
1973 4.1L 250cid 4098cc L6
1981 4.4L 267cid V8 Code:J
1962 4.6L 283cid V8 2BBL
1963 4.6L 283cid V8 2BBL
1964 4.6L 283cid V8 2BBL
1965 4.6L 283cid V8 2BBL
1966 4.6L 283cid V8 2BBL
1967 4.6L 283cid V8 2BBL
1962 4.6L 283cid V8 4BBL
1963 4.6L 283cid V8 4BBL
1964 4.6L 283cid V8 4BBL
1965 4.6L 283cid V8 4BBL
1966 4.6L 283cid V8 4BBL
1967 4.6L 283cid V8 4BBL
1968 5.0L 307cid V8
1968 5.0L 307cid V8 OHV
1968 5.4L 327cid V8
1969 5.4L 327cid V8
1971 5.7L 350cid V8 2BBL
1972 5.7L 350cid V8 2BBL
1973 5.7L 350cid V8 2BBL
1974 5.7L 350cid V8 2BBL
1975 5.7L 350cid V8 2BBL
1969 5.7L 350cid V8 4BBL
1970 5.7L 350cid V8 4BBL
1971 5.7L 350cid V8 4BBL
1972 5.7L 350cid V8 4BBL
1973 5.7L 350cid V8 4BBL
1974 5.7L 350cid V8 4BBL
1975 5.7L 350cid V8 4BBL
1966 6.5L 396cid V8
1967 6.5L 396cid V8
1968 6.5L 396cid V8
1969 6.5L 396cid V8
1968 6.5L 396cid V8 2BBL
1968 6.5L 396cid V8 4BBL
1969 6.5L 396cid V8 OHV
1970 6.6L 400cid V8
1971 6.6L 400cid V8
1972 6.6L 400cid V8
1973 6.6L 400cid V8
1974 6.6L 400cid V8
1975 6.6L 400cid V8
1970 6.6L 400cid V8 2BBL
1971 6.6L 400cid V8 2BBL
1972 6.6L 400cid V8 2BBL
1973 6.6L 400cid V8 2BBL
1974 6.6L 400cid V8 2BBL
1970 6.6L 400cid V8 4BBL
1971 6.6L 400cid V8 4BBL
1972 6.6L 400cid V8 4BBL
1973 6.6L 400cid V8 4BBL
1974 6.6L 400cid V8 4BBL
1971 6.6L 402cid V8
1972 6.6L 402cid V8
1971 6.6L 402cid V8 4BBL
1972 6.6L 402cid V8 4BBL
1962 6.7L 409cid V8 2x4BBL
1963 6.7L 409cid V8 2x4BBL
1964 6.7L 409cid V8 2x4BBL
1965 6.7L 409cid V8 2x4BBL
1962 6.7L 409cid V8 4BBL
1963 6.7L 409cid V8 4BBL
1964 6.7L 409cid V8 4BBL
1965 6.7L 409cid V8 4BBL
1966 7.0L 427cid V8
1967 7.0L 427cid V8
1968 7.0L 427cid V8
1969 7.0L 427cid V8
1968 7.0L 427cid V8 OHV
1969 7.0L 427cid V8 OHV
1970 7.4L 454cid 7439cc V8
1971 7.4L 454cid 7439cc V8
1970 7.4L 454cid 7441cc V8
1971 7.4L 454cid 7441cc V8
1970 7.4L 454cid V8
1971 7.4L 454cid V8
1972 7.4L 454cid V8
1973 7.4L 454cid V8
1974 7.4L 454cid V8
1975 7.4L 454cid V8
1972 7.4L 454cid V8 Code:V
1972 7.4L 454cid V8 Code:V OHV
1973 7.4L 454cid V8 Code:X
1973 7.4L 454cid V8 Code:X OHV
1974 7.4L 454cid V8 Code:Y
1974 7.4L 454cid V8 Code:Y OHV

Biscayne (68)
1963 3.8L 230cid L6
1964 3.8L 230cid L6
1965 3.8L 230cid L6
1965 4.1L 250cid 4097cc L6
1966 4.1L 250cid 4097cc L6
1967 4.1L 250cid 4097cc L6
1968 4.1L 250cid 4097cc L6
1969 4.1L 250cid 4097cc L6
1970 4.1L 250cid 4097cc L6
1965 4.1L 250cid 4098cc L6
1966 4.1L 250cid 4098cc L6
1967 4.1L 250cid 4098cc L6
1968 4.1L 250cid 4098cc L6
1969 4.1L 250cid 4098cc L6
1970 4.1L 250cid 4098cc L6
1962 4.6L 283cid V8 2BBL
1963 4.6L 283cid V8 2BBL
1964 4.6L 283cid V8 2BBL
1965 4.6L 283cid V8 2BBL
1966 4.6L 283cid V8 2BBL
1967 4.6L 283cid V8 2BBL
1962 4.6L 283cid V8 4BBL
1963 4.6L 283cid V8 4BBL
1964 4.6L 283cid V8 4BBL
1965 4.6L 283cid V8 4BBL
1966 4.6L 283cid V8 4BBL
1967 4.6L 283cid V8 4BBL
1968 5.0L 307cid V8
1968 5.0L 307cid V8 OHV
1969 5.3L 327cid V8
1968 5.4L 327cid V8
1969 5.4L 327cid V8
1969 5.7L 350cid V8 2BBL
1970 5.7L 350cid V8 2BBL
1971 5.7L 350cid V8 2BBL
1969 5.7L 350cid V8 4BBL
1970 5.7L 350cid V8 4BBL
1971 5.7L 350cid V8 4BBL
1972 5.7L 350cid V8 4BBL
1966 6.5L 396cid V8
1967 6.5L 396cid V8
1968 6.5L 396cid V8
1969 6.5L 396cid V8
1968 6.5L 396cid V8 2BBL
1968 6.5L 396cid V8 4BBL
1969 6.5L 396cid V8 OHV
1970 6.6L 400cid V8
1971 6.6L 400cid V8
1972 6.6L 400cid V8
1970 6.6L 400cid V8 2BBL
1971 6.6L 400cid V8 2BBL
1972 6.6L 400cid V8 2BBL
1970 6.6L 400cid V8 4BBL
1971 6.6L 400cid V8 4BBL
1972 6.6L 400cid V8 4BBL
1971 6.6L 402cid V8
1972 6.6L 402cid V8
1970 6.6L 402cid V8 4BBL
1971 6.6L 402cid V8 4BBL
1972 6.6L 402cid V8 4BBL
1962 6.7L 409cid V8 2x4BBL
1963 6.7L 409cid V8 2x4BBL
1964 6.7L 409cid V8 2x4BBL
1965 6.7L 409cid V8 2x4BBL
1962 6.7L 409cid V8 4BBL
1963 6.7L 409cid V8 4BBL
1964 6.7L 409cid V8 4BBL
1965 6.7L 409cid V8 4BBL
1966 7.0L 427cid V8
1967 7.0L 427cid V8
1968 7.0L 427cid V8
1969 7.0L 427cid V8
1968 7.0L 427cid V8 OHV
1969 7.0L 427cid V8 OHV
1970 7.4L 454cid 7439cc V8
1971 7.4L 454cid 7439cc V8
1970 7.4L 454cid 7441cc V8
1971 7.4L 454cid 7441cc V8
1970 7.4L 454cid V8
1971 7.4L 454cid V8
1972 7.4L 454cid V8
1972 7.4L 454cid V8 Code:W
1972 7.4L 454cid V8 Code:W OHV

Blazer (23)
1973 4.1L 250cid 4097cc L6
1974 4.1L 250cid 4097cc L6
1974 4.1L 250cid 4098cc L6
1973 4.8L 292cid 4786cc L6
1973 4.8L 292cid 4801cc L6
1973 4.8L 292cid L6
1974 4.8L 292cid L6
1973 5.0L 307cid V8
1973 5.0L 307cid V8 OHV
1973 5.7L 350cid V8 2BBL
1974 5.7L 350cid V8 2BBL
1974 5.7L 350cid V8 2BBL LPG
1973 5.7L 350cid V8 4BBL
1974 5.7L 350cid V8 4BBL
1974 7.4L 454cid V8

Brookwood (26)
1969 4.1L 250cid 4097cc L6
1969 4.1L 250cid 4098cc L6
1970 4.1L 250cid L6
1971 4.1L 250cid L6
1972 4.1L 250cid L6
1969 5.0L 307cid V8
1969 5.3L 327cid V8
1969 5.7L 350cid V8
1969 6.5L 396cid V8
1970 6.6L 400cid V8
1972 6.6L 400cid V8
1970 6.6L 400cid V8 2BBL
1971 6.6L 400cid V8 2BBL
1972 6.6L 400cid V8 2BBL
1970 6.6L 400cid V8 4BBL
1972 6.6L 400cid V8 4BBL
1972 6.6L 402cid V8
1971 6.6L 402cid V8 4BBL
1972 6.6L 402cid V8 4BBL
1969 7.0L 427cid V8

C10 (42)
1975 4.1L 250cid L6
1976 4.1L 250cid L6
1977 4.1L 250cid L6
1978 4.1L 250cid L6
1979 4.1L 250cid L6
1980 4.1L 250cid L6
1981 4.1L 250cid L6 Code:D
1982 4.1L 250cid L6 Code:D
1983 4.1L 250cid L6 Code:D
1984 4.1L 250cid L6 Code:D
1985 4.3L 262cid V6 Code:N
1975 4.8L 292cid L6
1976 4.8L 292cid L6
1977 4.8L 292cid L6
1978 4.8L 292cid L6
1979 4.8L 292cid L6
1980 4.8L 292cid L6
1981 4.8L 292cid L6 Code:T
1977 5.0L 305cid V8
1978 5.0L 305cid V8
1979 5.0L 305cid V8
1980 5.0L 305cid V8
1981 5.0L 305cid V8 2BBL Code:G
1981 5.0L 305cid V8 4BBL Code:F,H
1982 5.0L 305cid V8 Code:F,H
1983 5.0L 305cid V8 Code:F,H
1984 5.0L 305cid V8 Code:F,H
1985 5.0L 305cid V8 Code:F,H
1986 5.0L 305cid V8 Code:F,H
1977 5.7L 350cid V8
1975 5.7L 350cid V8 2BBL
1976 5.7L 350cid V8 2BBL
1978 5.7L 350cid V8 4BBL
1979 5.7L 350cid V8 4BBL
1980 5.7L 350cid V8 4BBL
1981 5.7L 350cid V8 FI DIESEL Code:Z
1978 5.7L 350cid V8 FI MFI DIESEL
1979 5.7L 350cid V8 FI MFI DIESEL
1980 5.7L 350cid V8 FI MFI DIESEL
1981 5.7L 350cid V8 Code:L
1984 5.7L 350cid V8 Code:L
1985 5.7L 350cid V8 Code:L,M
1986 5.7L 350cid V8 Code:L,M
1983 6.2L 379cid V8 FI DIESEL Code:C
1984 6.2L 379cid V8 FI DIESEL Code:C
1985 6.2L 379cid V8 FI DIESEL Code:C
1982 6.2L 379cid V8 FI DIESEL Code:C,J
1976 6.6L 400cid V8
1977 6.6L 400cid V8
1978 6.6L 400cid V8
1979 6.6L 400cid V8
1980 6.6L 400cid V8
1979 7.4L 454cid V8
1980 7.4L 454cid V8

C10 Pickup (25)
1973 4.1L 250cid 4098cc L6
1974 4.1L 250cid 4098cc L6
1973 4.8L 292cid 4786cc L6
1974 4.8L 292cid 4786cc L6
1973 4.8L 292cid 4801cc L6
1974 4.8L 292cid 4801cc L6
1973 4.8L 292cid L6
1974 4.8L 292cid L6
1974 4.8L 292cid L6 LPG
1974 4.8L 292cid L6 LPG OHV
1973 5.0L 307cid V8
1973 5.0L 307cid V8 OHV
1974 5.7L 350cid V8 2BBL
1973 5.7L 350cid V8 2BBL LPG
1974 5.7L 350cid V8 2BBL LPG
1973 5.7L 350cid V8 4BBL
1974 5.7L 350cid V8 4BBL
1973 5.7L 350cid V8 4BBL LPG
1974 5.7L 350cid V8 4BBL LPG

C10 Suburban (42)
1973 4.1L 250cid 4097cc L6
1974 4.1L 250cid 4097cc L6
1975 4.1L 250cid L6
1976 4.1L 250cid L6
1977 4.1L 250cid L6
1978 4.1L 250cid L6
1979 4.1L 250cid L6
1980 4.1L 250cid L6
1973 4.1L 250cid L6 LPG
1974 4.1L 250cid L6 LPG
1973 4.8L 292cid 4786cc L6
1974 4.8L 292cid 4786cc L6
1973 4.8L 292cid 4801cc L6
1974 4.8L 292cid 4801cc L6
1973 4.8L 292cid L6
1974 4.8L 292cid L6
1974 4.8L 292cid L6 LPG
1974 4.8L 292cid L6 LPG OHV
1977 5.0L 305cid V8
1978 5.0L 305cid V8
1979 5.0L 305cid V8
1981 5.0L 305cid V8 Code:H
1982 5.0L 305cid V8 Code:H
1983 5.0L 305cid V8 Code:H
1984 5.0L 305cid V8 Code:H
1985 5.0L 305cid V8 Code:H
1986 5.0L 305cid V8 Code:H
1973 5.0L 307cid V8
1973 5.0L 307cid V8 OHV
1977 5.7L 350cid V8
1974 5.7L 350cid V8 2BBL
1975 5.7L 350cid V8 2BBL
1976 5.7L 350cid V8 2BBL
1973 5.7L 350cid V8 2BBL LPG
1974 5.7L 350cid V8 2BBL LPG
1978 5.7L 350cid V8 4BBL
1979 5.7L 350cid V8 4BBL
1980 5.7L 350cid V8 4BBL
1973 5.7L 350cid V8 4BBL LPG
1974 5.7L 350cid V8 4BBL LPG
1978 5.7L 350cid V8 FI MFI DIESEL
1979 5.7L 350cid V8 FI MFI DIESEL
1980 5.7L 350cid V8 FI MFI DIESEL
1981 5.7L 350cid V8 Code:L
1982 5.7L 350cid V8 Code:L
1983 5.7L 350cid V8 Code:L
1984 5.7L 350cid V8 Code:L
1985 5.7L 350cid V8 Code:L,M
1986 5.7L 350cid V8 Code:L,M
1979 7.4L 454cid V8
1980 7.4L 454cid V8

C15 (2)
1984 5.7L 350cid V8 Code:L

C20 (29)
1975 4.1L 250cid L6
1976 4.1L 250cid L6
1977 4.1L 250cid L6
1978 4.1L 250cid L6
1979 4.1L 250cid L6
1980 4.1L 250cid L6
1985 4.3L 262cid V6 Code:N
1975 4.8L 292cid L6
1976 4.8L 292cid L6
1977 4.8L 292cid L6
1978 4.8L 292cid L6
1981 4.8L 292cid L6 Code:T
1982 4.8L 292cid L6 Code:T
1983 4.8L 292cid L6 Code:T
1984 4.8L 292cid L6 Code:T
1985 4.8L 292cid L6 Code:T
1977 5.0L 305cid V8
1978 5.0L 305cid V8
1981 5.0L 305cid V8 Code:H
1982 5.0L 305cid V8 Code:H
1983 5.0L 305cid V8 Code:H
1984 5.0L 305cid V8 Code:H
1985 5.0L 305cid V8 Code:H
1986 5.0L 305cid V8 Code:H
1977 5.7L 350cid V8
1978 5.7L 350cid V8
1979 5.7L 350cid V8
1975 5.7L 350cid V8 2BBL
1976 5.7L 350cid V8 2BBL
1975 5.7L 350cid V8 4BBL
1976 5.7L 350cid V8 4BBL
1981 5.7L 350cid V8 Code:L,M
1982 5.7L 350cid V8 Code:L,M
1983 5.7L 350cid V8 Code:L,M
1984 5.7L 350cid V8 Code:L,M
1985 5.7L 350cid V8 Code:L,M
1986 5.7L 350cid V8 Code:L,M
1985 6.2L 379cid V8 FI DIESEL Code:C,J
1976 6.6L 400cid V8
1977 6.6L 400cid V8
1978 6.6L 400cid V8
1979 6.6L 400cid V8
1980 6.6L 400cid V8
1979 7.4L 454cid V8
1980 7.4L 454cid V8
1981 7.4L 454cid V8 Code:W
1982 7.4L 454cid V8 Code:W
1983 7.4L 454cid V8 Code:W
1984 7.4L 454cid V8 Code:W
1985 7.4L 454cid V8 Code:W

C20 Pickup (36)
1973 4.1L 250cid 4097cc L6
1974 4.1L 250cid 4097cc L6
1974 4.1L 250cid 4098cc L6
1973 4.1L 250cid L6 LPG
1974 4.1L 250cid L6 LPG
1973 4.8L 292cid 4786cc L6
1974 4.8L 292cid 4786cc L6
1973 4.8L 292cid 4801cc L6
1974 4.8L 292cid 4801cc L6
1973 4.8L 292cid L6
1974 4.8L 292cid L6
1974 4.8L 292cid L6 LPG
1974 4.8L 292cid L6 LPG OHV
1973 5.0L 307cid V8
1973 5.0L 307cid V8 OHV
1974 5.7L 350cid V8 2BBL
1973 5.7L 350cid V8 2BBL LPG
1974 5.7L 350cid V8 2BBL LPG
1973 5.7L 350cid V8 4BBL
1974 5.7L 350cid V8 4BBL
1973 5.7L 350cid V8 4BBL LPG
1974 5.7L 350cid V8 4BBL LPG
1974 7.4L 454cid V8
1974 7.4L 454cid V8 Code:Z
1974 7.4L 454cid V8 Code:Z OHV

C20 Suburban (51)
1973 4.1L 250cid 4097cc L6
1973 4.1L 250cid 4098cc L6
1974 4.1L 250cid 4098cc L6
1973 4.1L 250cid L6 LPG
1973 4.8L 292cid 4786cc L6
1974 4.8L 292cid 4786cc L6
1973 4.8L 292cid 4801cc L6
1974 4.8L 292cid 4801cc L6
1973 4.8L 292cid L6
1974 4.8L 292cid L6
1975 4.8L 292cid L6
1976 4.8L 292cid L6
1977 4.8L 292cid L6
1978 4.8L 292cid L6
1979 4.8L 292cid L6
1980 4.8L 292cid L6
1974 4.8L 292cid L6 LPG
1974 4.8L 292cid L6 LPG OHV
1981 4.8L 292cid L6 Code:T
1982 4.8L 292cid L6 Code:T
1977 5.0L 305cid V8
1978 5.0L 305cid V8
1979 5.0L 305cid V8
1981 5.0L 305cid V8 Code:H
1982 5.0L 305cid V8 Code:H
1983 5.0L 305cid V8 Code:H
1984 5.0L 305cid V8 Code:H
1985 5.0L 305cid V8 Code:H
1986 5.0L 305cid V8 Code:H
1973 5.0L 307cid V8
1973 5.0L 307cid V8 OHV
1977 5.7L 350cid V8
1978 5.7L 350cid V8
1979 5.7L 350cid V8
1980 5.7L 350cid V8
1974 5.7L 350cid V8 2BBL
1975 5.7L 350cid V8 2BBL
1976 5.7L 350cid V8 2BBL
1973 5.7L 350cid V8 2BBL LPG
1974 5.7L 350cid V8 2BBL LPG
1973 5.7L 350cid V8 4BBL
1974 5.7L 350cid V8 4BBL
1975 5.7L 350cid V8 4BBL
1976 5.7L 350cid V8 4BBL
1973 5.7L 350cid V8 4BBL LPG
1974 5.7L 350cid V8 4BBL LPG
1981 5.7L 350cid V8 Code:L,M
1982 5.7L 350cid V8 Code:L,M
1983 5.7L 350cid V8 Code:L,M
1984 5.7L 350cid V8 Code:L,M
1985 5.7L 350cid V8 Code:L,M
1986 5.7L 350cid V8 Code:L,M
1976 6.6L 400cid V8
1977 6.6L 400cid V8
1978 6.6L 400cid V8
1979 6.6L 400cid V8
1980 6.6L 400cid V8
1973 7.4L 454cid V8
1979 7.4L 454cid V8
1980 7.4L 454cid V8
1981 7.4L 454cid V8 Code:W
1982 7.4L 454cid V8 Code:W
1983 7.4L 454cid V8 Code:W
1984 7.4L 454cid V8 Code:W
1973 7.4L 454cid V8 Code:Z
1973 7.4L 454cid V8 Code:Z OHV

C30 (31)
1976 4.1L 250cid L6
1977 4.1L 250cid L6
1978 4.1L 250cid L6
1980 4.1L 250cid L6
1975 4.8L 292cid L6
1976 4.8L 292cid L6
1977 4.8L 292cid L6
1978 4.8L 292cid L6
1979 4.8L 292cid L6
1980 4.8L 292cid L6
1981 4.8L 292cid L6 Code:T
1982 4.8L 292cid L6 Code:T
1983 4.8L 292cid L6 Code:T
1984 4.8L 292cid L6 Code:T
1985 4.8L 292cid L6 Code:T
1978 5.0L 305cid V8
1979 5.7L 350cid V8
1980 5.7L 350cid V8
1975 5.7L 350cid V8 2BBL
1976 5.7L 350cid V8 2BBL
1975 5.7L 350cid V8 4BBL
1976 5.7L 350cid V8 4BBL
1978 5.7L 350cid V8 FI MFI DIESEL
1983 5.7L 350cid V8 Code:L,M
1981 5.7L 350cid V8 Code:M
1982 5.7L 350cid V8 Code:M
1984 5.7L 350cid V8 Code:M
1985 5.7L 350cid V8 Code:M
1986 5.7L 350cid V8 Code:M
1983 6.2L 379cid V8 FI DIESEL Code:J
1984 6.2L 379cid V8 FI DIESEL Code:J
1985 6.2L 379cid V8 FI DIESEL Code:J
1976 6.6L 400cid V8
1977 6.6L 400cid V8
1978 6.6L 400cid V8
1979 7.4L 454cid V8
1980 7.4L 454cid V8
1981 7.4L 454cid V8 Code:W
1982 7.4L 454cid V8 Code:W
1983 7.4L 454cid V8 Code:W
1984 7.4L 454cid V8 Code:W
1985 7.4L 454cid V8 Code:W

C30 Pickup (35)
1974 4.1L 250cid 4097cc L6
1973 4.1L 250cid 4098cc L6
1974 4.1L 250cid 4098cc L6
1974 4.1L 250cid L6 LPG
1973 4.8L 292cid 4786cc L6
1974 4.8L 292cid 4786cc L6
1973 4.8L 292cid 4801cc L6
1974 4.8L 292cid 4801cc L6
1973 4.8L 292cid L6
1974 4.8L 292cid L6
1974 4.8L 292cid L6 LPG
1974 4.8L 292cid L6 LPG OHV
1973 5.0L 307cid V8
1973 5.0L 307cid V8 OHV
1974 5.7L 350cid V8 2BBL
1973 5.7L 350cid V8 2BBL LPG
1974 5.7L 350cid V8 2BBL LPG
1973 5.7L 350cid V8 4BBL
1974 5.7L 350cid V8 4BBL
1973 5.7L 350cid V8 4BBL LPG
1974 5.7L 350cid V8 4BBL LPG
1974 7.4L 454cid V8
1974 7.4L 454cid V8 Code:Z
1974 7.4L 454cid V8 Code:Z OHV

C35 (2)
1983 5.7L 350cid V8 Code:M
1984 5.7L 350cid V8 Code:M
1985 5.7L 350cid V8 Code:M
1986 5.7L 350cid V8 Code:M

Camaro (67)
1980 3.8L 229cid V6
1981 3.8L 229cid V6 Code:K
1967 3.8L 230cid L6
1968 3.8L 230cid L6
1969 3.8L 230cid L6
1968 3.8L 230cid L6 OHV
1969 3.8L 230cid L6 OHV
1980 3.8L 231cid V6
1981 3.8L 231cid V6 Code:A
1967 4.1L 250cid 4097cc L6
1968 4.1L 250cid 4097cc L6
1969 4.1L 250cid 4097cc L6
1970 4.1L 250cid 4097cc L6
1971 4.1L 250cid 4097cc L6
1972 4.1L 250cid 4097cc L6
1973 4.1L 250cid 4097cc L6
1967 4.1L 250cid 4098cc L6
1972 4.1L 250cid 4098cc L6
1973 4.1L 250cid 4098cc L6
1974 4.1L 250cid L6
1975 4.1L 250cid L6
1976 4.1L 250cid L6
1977 4.1L 250cid L6
1978 4.1L 250cid L6
1979 4.1L 250cid L6
1968 4.1L 250cid L6 Trim:RS
1980 4.4L 267cid V8
1981 4.4L 267cid V8 Code:J
1969 4.9L 302cid V8
1976 5.0L 305cid V8
1977 5.0L 305cid V8
1978 5.0L 305cid V8
1979 5.0L 305cid V8
1980 5.0L 305cid V8
1981 5.0L 305cid V8 Code:H
1969 5.0L 307cid V8
1970 5.0L 307cid V8
1971 5.0L 307cid V8
1972 5.0L 307cid V8
1973 5.0L 307cid V8
1969 5.0L 307cid V8 OHV
1970 5.0L 307cid V8 OHV
1971 5.0L 307cid V8 OHV
1972 5.0L 307cid V8 OHV
1973 5.0L 307cid V8 OHV
1969 5.3L 327cid V8
1968 5.4L 327cid V8
1969 5.4L 327cid V8
1967 5.7L 350cid V8
1976 5.7L 350cid V8
1977 5.7L 350cid V8
1978 5.7L 350cid V8
1979 5.7L 350cid V8
1980 5.7L 350cid V8
1969 5.7L 350cid V8 2BBL
1970 5.7L 350cid V8 2BBL
1971 5.7L 350cid V8 2BBL
1972 5.7L 350cid V8 2BBL
1973 5.7L 350cid V8 2BBL
1974 5.7L 350cid V8 2BBL
1975 5.7L 350cid V8 2BBL
1969 5.7L 350cid V8 4BBL
1970 5.7L 350cid V8 4BBL
1971 5.7L 350cid V8 4BBL
1972 5.7L 350cid V8 4BBL
1973 5.7L 350cid V8 4BBL
1974 5.7L 350cid V8 4BBL
1975 5.7L 350cid V8 4BBL
1981 5.7L 350cid V8 Code:L
1967 6.5L 396cid V8
1969 6.5L 396cid V8
1968 6.5L 396cid V8 Trim:SS
1968 6.5L 396cid V8 Trim:SS OHV
1970 6.6L 402cid V8
1971 6.6L 402cid V8
1972 6.6L 402cid V8
1969 7.0L 427cid V8
1969 7.0L 427cid V8 3x2BBL
1969 7.0L 427cid V8 4BBL

Caprice (104)
1980 3.8L 229cid V6
1983 3.8L 229cid V6 Code:9
1984 3.8L 229cid V6 Code:9
1981 3.8L 229cid V6 Code:K
1982 3.8L 229cid V6 Code:K
1980 3.8L 231cid V6
1981 3.8L 231cid V6 Code:A
1982 3.8L 231cid V6 Code:A
1983 3.8L 231cid V6 Code:A
1984 3.8L 231cid V6 Code:A
1967 4.1L 250cid 4097cc L6
1968 4.1L 250cid 4097cc L6
1969 4.1L 250cid 4097cc L6
1967 4.1L 250cid 4098cc L6
1969 4.1L 250cid 4098cc L6
1971 4.1L 250cid L6
1972 4.1L 250cid L6
1973 4.1L 250cid L6
1974 4.1L 250cid L6
1977 4.1L 250cid L6
1978 4.1L 250cid L6
1979 4.1L 250cid L6
1985 4.3L 262cid V6 FI Code:Z
1986 4.3L 262cid V6 FI Code:Z
1987 4.3L 262cid V6 FI Code:Z
1988 4.3L 262cid V6 FI Code:Z
1989 4.3L 262cid V6 FI Code:Z
1990 4.3L 262cid V6 FI Code:Z
1980 4.4L 267cid V8
1981 4.4L 267cid V8 Code:J
1982 4.4L 267cid V8 Code:J
1966 4.6L 283cid V8 2BBL
1967 4.6L 283cid V8 2BBL
1966 4.6L 283cid V8 4BBL
1967 4.6L 283cid V8 4BBL
1977 5.0L 305cid V8
1978 5.0L 305cid V8
1979 5.0L 305cid V8
1980 5.0L 305cid V8
1981 5.0L 305cid V8 Code:H
1982 5.0L 305cid V8 Code:H
1983 5.0L 305cid V8 Code:H
1984 5.0L 305cid V8 Code:H
1985 5.0L 305cid V8 Code:H
1986 5.0L 305cid V8 Code:H
1987 5.0L 305cid V8 Code:H
1988 5.0L 305cid V8 Code:H
1968 5.0L 307cid V8
1972 5.0L 307cid V8
1973 5.0L 307cid V8
1968 5.0L 307cid V8 OHV
1969 5.3L 327cid V8
1968 5.4L 327cid V8
1969 5.4L 327cid V8
1977 5.7L 350cid V8
1978 5.7L 350cid V8
1979 5.7L 350cid V8
1969 5.7L 350cid V8 2BBL
1970 5.7L 350cid V8 2BBL
1971 5.7L 350cid V8 2BBL
1972 5.7L 350cid V8 2BBL
1973 5.7L 350cid V8 2BBL
1974 5.7L 350cid V8 2BBL
1975 5.7L 350cid V8 2BBL
1976 5.7L 350cid V8 2BBL
1972 5.7L 350cid V8 4BBL
1973 5.7L 350cid V8 4BBL
1974 5.7L 350cid V8 4BBL
1975 5.7L 350cid V8 4BBL
1976 5.7L 350cid V8 4BBL
1980 5.7L 350cid V8 4BBL
1981 5.7L 350cid V8 FI DIESEL Code:N
1980 5.7L 350cid V8 FI MFI DIESEL
1981 5.7L 350cid V8 Code:L
1966 6.5L 396cid V8
1967 6.5L 396cid V8
1968 6.5L 396cid V8
1969 6.5L 396cid V8
1968 6.5L 396cid V8 2BBL
1968 6.5L 396cid V8 4BBL
1969 6.5L 396cid V8 OHV
1970 6.6L 400cid V8
1971 6.6L 400cid V8
1972 6.6L 400cid V8
1973 6.6L 400cid V8
1974 6.6L 400cid V8
1976 6.6L 400cid V8
1970 6.6L 400cid V8 2BBL
1971 6.6L 400cid V8 2BBL
1972 6.6L 400cid V8 2BBL
1973 6.6L 400cid V8 2BBL
1974 6.6L 400cid V8 2BBL
1975 6.6L 400cid V8 2BBL
1970 6.6L 400cid V8 4BBL
1971 6.6L 400cid V8 4BBL
1972 6.6L 400cid V8 4BBL
1973 6.6L 400cid V8 4BBL
1974 6.6L 400cid V8 4BBL
1975 6.6L 400cid V8 4BBL
1971 6.6L 402cid V8
1972 6.6L 402cid V8
1971 6.6L 402cid V8 4BBL
1972 6.6L 402cid V8 4BBL
1966 7.0L 427cid V8
1967 7.0L 427cid V8
1968 7.0L 427cid V8
1969 7.0L 427cid V8
1968 7.0L 427cid V8 OHV
1969 7.0L 427cid V8 OHV
1970 7.4L 454cid 7439cc V8
1971 7.4L 454cid 7439cc V8
1970 7.4L 454cid 7441cc V8
1971 7.4L 454cid 7441cc V8
1970 7.4L 454cid V8
1971 7.4L 454cid V8
1972 7.4L 454cid V8
1974 7.4L 454cid V8
1975 7.4L 454cid V8
1976 7.4L 454cid V8
1972 7.4L 454cid V8 Code:V
1972 7.4L 454cid V8 Code:V OHV
1973 7.4L 454cid V8 Code:X
1973 7.4L 454cid V8 Code:X OHV
1973 7.4L 454cid V8 Code:Y
1974 7.4L 454cid V8 Code:Y
1973 7.4L 454cid V8 Code:Y OHV
1974 7.4L 454cid V8 Code:Y OHV

Chevelle (94)
1964 3.2L 194cid L6
1965 3.2L 194cid L6
1966 3.2L 194cid L6
1965 3.2L 194cid L6 Trim:Deluxe
1966 3.2L 194cid L6 Trim:Deluxe
1964 3.8L 230cid L6
1965 3.8L 230cid L6
1966 3.8L 230cid L6
1968 3.8L 230cid L6
1969 3.8L 230cid L6
1967 3.8L 230cid L6 OHV
1968 3.8L 230cid L6 OHV
1969 3.8L 230cid L6 OHV
1965 3.8L 230cid L6 Trim:Deluxe
1968 4.1L 250cid 4097cc L6
1969 4.1L 250cid 4097cc L6
1970 4.1L 250cid 4097cc L6
1971 4.1L 250cid 4097cc L6
1972 4.1L 250cid 4097cc L6
1973 4.1L 250cid 4097cc L6 Trim:Deluxe
1969 4.1L 250cid 4098cc L6
1972 4.1L 250cid 4098cc L6
1973 4.1L 250cid 4098cc L6 Trim:Deluxe
1967 4.1L 250cid L6
1967 4.1L 250cid L6 OHV
1965 4.6L 283cid V8
1966 4.6L 283cid V8
1967 4.6L 283cid V8
1964 4.6L 283cid V8 2BBL
1965 4.6L 283cid V8 2BBL
1966 4.6L 283cid V8 2BBL
1964 4.6L 283cid V8 4BBL
1965 4.6L 283cid V8 4BBL
1966 4.6L 283cid V8 4BBL
1968 5.0L 307cid V8
1969 5.0L 307cid V8
1970 5.0L 307cid V8
1971 5.0L 307cid V8
1972 5.0L 307cid V8
1968 5.0L 307cid V8 OHV
1969 5.0L 307cid V8 OHV
1970 5.0L 307cid V8 OHV
1971 5.0L 307cid V8 OHV
1972 5.0L 307cid V8 OHV
1973 5.0L 307cid V8 Trim:Deluxe
1973 5.0L 307cid V8 Trim:Deluxe OHV
1965 5.4L 327cid V8
1967 5.4L 327cid V8
1968 5.4L 327cid V8
1969 5.7L 350cid V8 2BBL
1970 5.7L 350cid V8 2BBL
1971 5.7L 350cid V8 2BBL
1972 5.7L 350cid V8 2BBL
1973 5.7L 350cid V8 2BBL
1969 5.7L 350cid V8 4BBL
1970 5.7L 350cid V8 4BBL
1971 5.7L 350cid V8 4BBL
1972 5.7L 350cid V8 4BBL
1973 5.7L 350cid V8 4BBL
1966 6.5L 396cid V8
1967 6.5L 396cid V8
1968 6.5L 396cid V8
1969 6.5L 396cid V8
1967 6.5L 396cid V8 OHV
1968 6.5L 396cid V8 OHV
1969 6.5L 396cid V8 OHV
1966 6.5L 396cid V8 Trim:SS
1970 6.6L 400cid V8
1971 6.6L 400cid V8
1970 6.6L 400cid V8 2BBL
1971 6.6L 400cid V8 2BBL
1972 6.6L 400cid V8 2BBL
1973 6.6L 400cid V8 2BBL
1970 6.6L 400cid V8 4BBL
1973 6.6L 400cid V8 4BBL
1970 6.6L 402cid V8
1972 6.6L 402cid V8
1970 6.6L 402cid V8 4BBL
1971 6.6L 402cid V8 4BBL
1972 6.6L 402cid V8 4BBL
1971 7.4L 454cid 7439cc V8
1971 7.4L 454cid 7441cc V8
1970 7.4L 454cid V8
1971 7.4L 454cid V8
1972 7.4L 454cid V8
1973 7.4L 454cid V8 Trim:Deluxe
1973 7.4L 454cid V8 Trim:Deluxe Code:Y
1973 7.4L 454cid V8 Trim:Deluxe Code:Y OHV
1970 7.4L 454cid V8 Trim:Malibu
1970 7.4L 454cid V8 Trim:Malibu OHV
1972 7.4L 454cid V8 Code:W
1972 7.4L 454cid V8 Code:W OHV

Chevy II (43)
1968 2.5L 153cid L4
1962 3.2L 194cid L6
1963 3.2L 194cid L6
1964 3.2L 194cid L6
1965 3.2L 194cid L6
1966 3.2L 194cid L6
1967 3.2L 194cid L6
1964 3.2L 194cid L6 Trim:Nova SS
1965 3.2L 194cid L6 Trim:Nova SS
1966 3.2L 194cid L6 Trim:Nova SS
1967 3.2L 194cid L6 Trim:Nova SS
1964 3.8L 230cid L6
1965 3.8L 230cid L6
1966 3.8L 230cid L6
1968 3.8L 230cid L6 Trim:Nova
1968 3.8L 230cid L6 Trim:Nova OHV
1964 3.8L 230cid L6 Trim:Nova SS
1965 3.8L 230cid L6 Trim:Nova SS
1966 3.8L 230cid L6 Trim:Nova SS
1967 4.1L 250cid 4097cc L6
1968 4.1L 250cid 4097cc L6 Trim:Nova
1967 4.1L 250cid 4098cc L6
1968 4.1L 250cid 4098cc L6 Trim:Nova
1964 4.6L 283cid V8
1965 4.6L 283cid V8
1966 4.6L 283cid V8
1963 4.6L 283cid V8 2BBL
1964 4.6L 283cid V8 2BBL
1965 4.6L 283cid V8 2BBL
1966 4.6L 283cid V8 2BBL
1967 4.6L 283cid V8 2BBL
1963 4.6L 283cid V8 4BBL
1964 4.6L 283cid V8 4BBL
1965 4.6L 283cid V8 4BBL
1966 4.6L 283cid V8 4BBL
1967 4.6L 283cid V8 4BBL
1968 5.0L 307cid V8 Trim:Nova
1968 5.0L 307cid V8 Trim:Nova OHV
1968 5.3L 327cid V8
1965 5.4L 327cid V8
1966 5.4L 327cid V8
1968 5.4L 327cid V8
1968 5.7L 350cid V8
1968 6.5L 396cid V8 Trim:Nova
1968 6.5L 396cid V8 Trim:Nova OHV

Commercial Chassis (4)
1993 5.7L V8 Code:7
1994 5.7L V8 Code:P

Corvette (32)
1980 5.0L 305cid V8
1968 5.4L 327cid V8
1969 5.7L 350cid V8
1970 5.7L 350cid V8
1971 5.7L 350cid V8
1972 5.7L 350cid V8
1973 5.7L 350cid V8
1974 5.7L 350cid V8
1975 5.7L 350cid V8
1976 5.7L 350cid V8
1977 5.7L 350cid V8
1978 5.7L 350cid V8
1979 5.7L 350cid V8
1980 5.7L 350cid V8
1981 5.7L 350cid V8 Code:6
1979 5.7L 350cid V8 Code:4
1966 7.0L 427cid V8
1968 7.0L 427cid V8
1969 7.0L 427cid V8
1967 7.0L 427cid V8 3x2BBL
1968 7.0L 427cid V8 3x2BBL
1969 7.0L 427cid V8 3x2BBL
1967 7.0L 427cid V8 4BBL
1968 7.0L 427cid V8 4BBL
1969 7.0L 427cid V8 4BBL
1970 7.4L 454cid 7439cc V8
1971 7.4L 454cid 7439cc V8
1970 7.4L 454cid 7441cc V8
1971 7.4L 454cid 7441cc V8
1970 7.4L 454cid V8
1971 7.4L 454cid V8
1972 7.4L 454cid V8
1973 7.4L 454cid V8
1974 7.4L 454cid V8
1972 7.4L 454cid V8 Code:W
1972 7.4L 454cid V8 Code:W OHV
1973 7.4L 454cid V8 Code:Z
1974 7.4L 454cid V8 Code:Z
1973 7.4L 454cid V8 Code:Z OHV
1974 7.4L 454cid V8 Code:Z OHV

El Camino (102)
1964 3.2L 194cid L6
1965 3.2L 194cid L6
1978 3.3L 200cid V6
1979 3.3L 200cid V6
1980 3.8L 229cid V6
1983 3.8L 229cid V6 Code:9
1984 3.8L 229cid V6 Code:9
1981 3.8L 229cid V6 Code:K
1982 3.8L 229cid V6 Code:K
1964 3.8L 230cid L6
1965 3.8L 230cid L6
1966 3.8L 230cid L6
1967 3.8L 230cid L6
1968 3.8L 230cid L6
1969 3.8L 230cid L6
1968 3.8L 230cid L6 OHV
1969 3.8L 230cid L6 OHV
1978 3.8L 231cid V6
1979 3.8L 231cid V6
1980 3.8L 231cid V6
1981 3.8L 231cid V6 Code:A
1982 3.8L 231cid V6 Code:A
1983 3.8L 231cid V6 Code:A
1984 3.8L 231cid V6 Code:A
1979 3.8L 231cid V6 Code:2
1967 4.1L 250cid 4097cc L6
1968 4.1L 250cid 4097cc L6
1969 4.1L 250cid 4097cc L6
1970 4.1L 250cid 4097cc L6
1971 4.1L 250cid 4097cc L6
1972 4.1L 250cid 4097cc L6
1974 4.1L 250cid 4097cc L6
1967 4.1L 250cid 4098cc L6
1969 4.1L 250cid 4098cc L6
1970 4.1L 250cid 4098cc L6
1971 4.1L 250cid 4098cc L6
1972 4.1L 250cid 4098cc L6
1975 4.1L 250cid L6
1976 4.1L 250cid L6
1977 4.1L 250cid L6
1973 4.1L 250cid L6 Code:Q
1985 4.3L 262cid V6 FI Code:Z
1986 4.3L 262cid V6 FI Code:Z
1987 4.3L 262cid V6 FI Code:Z
1979 4.4L 267cid V8
1980 4.4L 267cid V8
1981 4.4L 267cid V8 Code:J
1982 4.4L 267cid V8 Code:J
1964 4.6L 283cid V8
1965 4.6L 283cid V8
1966 4.6L 283cid V8
1967 4.6L 283cid V8
1976 5.0L 305cid V8
1977 5.0L 305cid V8
1978 5.0L 305cid V8
1979 5.0L 305cid V8
1980 5.0L 305cid V8
1981 5.0L 305cid V8 Code:H
1982 5.0L 305cid V8 Code:H
1983 5.0L 305cid V8 Code:H
1984 5.0L 305cid V8 Code:H
1985 5.0L 305cid V8 Code:H
1986 5.0L 305cid V8 Code:H
1987 5.0L 305cid V8 Code:H
1968 5.0L 307cid V8
1969 5.0L 307cid V8
1970 5.0L 307cid V8
1971 5.0L 307cid V8
1972 5.0L 307cid V8
1972 5.0L 307cid V8 OHV
1970 5.0L 307cid V8 Code:B
1969 5.0L 307cid V8 Code:DC
1968 5.0L 307cid V8 Code:ME
1971 5.0L 307cid V8 Code:P
1973 5.0L 307cid V8 Code:X
1969 5.3L 327cid V8
1968 5.4L 327cid V8
1977 5.7L 350cid V8
1978 5.7L 350cid V8
1979 5.7L 350cid V8
1969 5.7L 350cid V8 2BBL
1970 5.7L 350cid V8 2BBL
1971 5.7L 350cid V8 2BBL
1972 5.7L 350cid V8 2BBL
1973 5.7L 350cid V8 2BBL
1974 5.7L 350cid V8 2BBL
1975 5.7L 350cid V8 2BBL
1976 5.7L 350cid V8 2BBL
1969 5.7L 350cid V8 4BBL
1970 5.7L 350cid V8 4BBL
1971 5.7L 350cid V8 4BBL
1972 5.7L 350cid V8 4BBL
1973 5.7L 350cid V8 4BBL
1974 5.7L 350cid V8 4BBL
1975 5.7L 350cid V8 4BBL
1976 5.7L 350cid V8 4BBL
1966 6.5L 396cid V8
1967 6.5L 396cid V8
1968 6.5L 396cid V8
1969 6.5L 396cid V8
1970 6.5L 396cid V8
1968 6.5L 396cid V8 2BBL
1969 6.5L 396cid V8 2BBL
1968 6.5L 396cid V8 4BBL
1969 6.5L 396cid V8 4BBL
1970 6.6L 400cid V8
1974 6.6L 400cid V8
1971 6.6L 400cid V8
1972 6.6L 400cid V8
1973 6.6L 400cid V8
1975 6.6L 400cid V8
1976 6.6L 400cid V8
1970 6.6L 400cid V8 OHV
1974 6.6L 400cid V8 Code:R
1974 6.6L 400cid V8 Code:U
1970 6.6L 402cid V8
1971 6.6L 402cid V8
1972 6.6L 402cid V8
1973 7.4L 454cid 7439cc V8
1974 7.4L 454cid 7439cc V8
1973 7.4L 454cid 7441cc V8
1974 7.4L 454cid 7441cc V8
1972 7.4L 454cid V8
1973 7.4L 454cid V8
1974 7.4L 454cid V8
1975 7.4L 454cid V8
1972 7.4L 454cid V8 Code:W
1972 7.4L 454cid V8 Code:W OHV

Express 2500 (4)
1996 4.3L V6 Code:W
1996 5.0L V8 Code:H,M

G10 (32)
1975 4.1L 250cid L6
1976 4.1L 250cid L6
1977 4.1L 250cid L6
1978 4.1L 250cid L6
1979 4.1L 250cid L6
1980 4.1L 250cid L6
1981 4.1L 250cid L6 Code:D
1982 4.1L 250cid L6 Code:D
1983 4.1L 250cid L6 Code:D
1984 4.1L 250cid L6 Code:D
1985 4.3L 262cid V6 Code:N
1986 4.3L 262cid V6 Code:N
1987 4.3L 262cid V6 Code:Z
1988 4.3L 262cid V6 Code:Z
1989 4.3L 262cid V6 Code:Z
1990 4.3L 262cid V6 Code:Z
1991 4.3L V6 Code:Z
1992 4.3L V6 Code:Z
1993 4.3L V6 Code:Z
1994 4.3L V6 Code:Z
1995 4.3L V6 Code:Z
1977 5.0L 305cid V8
1978 5.0L 305cid V8
1979 5.0L 305cid V8
1980 5.0L 305cid V8
1982 5.0L 305cid V8 Code:F,H
1983 5.0L 305cid V8 Code:F,H
1984 5.0L 305cid V8 Code:F,H
1985 5.0L 305cid V8 Code:F,H
1986 5.0L 305cid V8 Code:F,H
1987 5.0L 305cid V8 Code:H
1988 5.0L 305cid V8 Code:H
1989 5.0L 305cid V8 Code:H
1990 5.0L 305cid V8 Code:H
1991 5.0L V8 Code:H
1992 5.0L V8 Code:H
1993 5.0L V8 Code:H
1994 5.0L V8 Code:H
1995 5.0L V8 Code:H
1977 5.7L 350cid V8
1978 5.7L 350cid V8
1979 5.7L 350cid V8
1975 5.7L 350cid V8 2BBL
1976 5.7L 350cid V8 2BBL
1975 5.7L 350cid V8 4BBL
1976 5.7L 350cid V8 4BBL
1987 5.7L 350cid V8 Code:K
1988 5.7L 350cid V8 Code:K
1989 5.7L 350cid V8 Code:K
1990 5.7L 350cid V8 Code:K
1981 5.7L 350cid V8 Code:L
1982 5.7L 350cid V8 Code:L
1983 5.7L 350cid V8 Code:L
1984 5.7L 350cid V8 Code:L
1985 5.7L 350cid V8 Code:L
1986 5.7L 350cid V8 Code:L
1991 5.7L V8 Code:K
1992 5.7L V8 Code:K
1993 5.7L V8 Code:K
1976 6.6L 400cid V8

G10 Van (14)
1973 4.1L 250cid 4097cc L6
1974 4.1L 250cid 4097cc L6
1973 4.1L 250cid 4098cc L6
1974 4.1L 250cid 4098cc L6
1973 5.0L 307cid V8
1973 5.7L 350cid V8
1974 5.7L 350cid V8 2BBL
1974 5.7L 350cid V8 4BBL
1974 5.7L 350cid V8 4BBL LPG

G20 (37)
1979 4.1L 250cid L6
1980 4.1L 250cid L6
1981 4.1L 250cid L6 Code:D
1982 4.1L 250cid L6 Code:D
1983 4.1L 250cid L6 Code:D
1984 4.1L 250cid L6 Code:D
1985 4.3L 262cid V6 Code:N
1986 4.3L 262cid V6 Code:N
1987 4.3L 262cid V6 Code:Z
1988 4.3L 262cid V6 Code:Z
1989 4.3L 262cid V6 Code:Z
1990 4.3L 262cid V6 Code:Z
1991 4.3L V6 Code:Z
1992 4.3L V6 Code:Z
1993 4.3L V6 Code:Z
1994 4.3L V6 Code:Z
1995 4.3L V6 Code:Z
1975 4.8L 292cid L6
1976 4.8L 292cid L6
1977 4.8L 292cid L6
1978 4.8L 292cid L6
1980 5.0L 305cid V8
1982 5.0L 305cid V8 Code:F,H
1983 5.0L 305cid V8 Code:F,H
1984 5.0L 305cid V8 Code:F,H
1985 5.0L 305cid V8 Code:F,H
1986 5.0L 305cid V8 Code:F,H
1987 5.0L 305cid V8 Code:H
1988 5.0L 305cid V8 Code:H
1989 5.0L 305cid V8 Code:H
1990 5.0L 305cid V8 Code:H
1991 5.0L V8 Code:H
1992 5.0L V8 Code:H
1993 5.0L V8 Code:H
1994 5.0L V8 Code:H
1995 5.0L V8 Code:H
1977 5.7L 350cid V8
1978 5.7L 350cid V8
1979 5.7L 350cid V8
1980 5.7L 350cid V8
1975 5.7L 350cid V8 2BBL
1976 5.7L 350cid V8 2BBL
1975 5.7L 350cid V8 4BBL
1976 5.7L 350cid V8 4BBL
1987 5.7L 350cid V8 Code:K
1988 5.7L 350cid V8 Code:K
1989 5.7L 350cid V8 Code:K
1990 5.7L 350cid V8 Code:K
1983 5.7L 350cid V8 Code:L
1984 5.7L 350cid V8 Code:L,M
1985 5.7L 350cid V8 Code:L,M
1986 5.7L 350cid V8 Code:L,M
1991 5.7L V8 Code:K
1992 5.7L V8 Code:K
1993 5.7L V8 Code:K
1994 5.7L V8 Code:K
1995 5.7L V8 Code:K
1975 6.6L 400cid V8
1976 6.6L 400cid V8
1977 6.6L 400cid V8
1978 6.6L 400cid V8
1979 6.6L 400cid V8
1980 6.6L 400cid V8

G20 Van (34)
1973 4.1L 250cid 4097cc L6
1974 4.1L 250cid 4097cc L6
1973 4.1L 250cid 4098cc L6
1974 4.1L 250cid 4098cc L6
1973 4.1L 250cid L6 LPG
1974 4.1L 250cid L6 LPG
1973 4.8L 292cid 4786cc L6
1974 4.8L 292cid 4786cc L6
1973 4.8L 292cid 4801cc L6
1974 4.8L 292cid 4801cc L6
1973 4.8L 292cid L6
1974 4.8L 292cid L6
1974 4.8L 292cid L6 FI LPG
1974 4.8L 292cid L6 LPG
1973 5.0L 307cid V8
1974 5.7L 350cid V8 2BBL
1973 5.7L 350cid V8 2BBL LPG
1974 5.7L 350cid V8 2BBL LPG
1973 5.7L 350cid V8 4BBL
1974 5.7L 350cid V8 4BBL
1973 5.7L 350cid V8 4BBL LPG
1974 5.7L 350cid V8 4BBL LPG
1973 7.4L 454cid V8
1974 7.4L 454cid V8
1973 7.4L 454cid V8 Code:Z
1974 7.4L 454cid V8 Code:Z
1973 7.4L 454cid V8 Code:Z OHV
1974 7.4L 454cid V8 Code:Z OHV

G30 (41)
1978 4.1L 250cid L6
1979 4.1L 250cid L6
1981 4.1L 250cid L6 Code:D
1982 4.1L 250cid L6 Code:D
1983 4.1L 250cid L6 Code:D
1984 4.1L 250cid L6 Code:D
1987 4.3L 262cid V6 FI Code:Z
1988 4.3L 262cid V6 FI Code:Z
1985 4.3L 262cid V6 Code:N
1986 4.3L 262cid V6 Code:N
1989 4.3L 262cid V6 Code:Z
1990 4.3L 262cid V6 Code:Z
1991 4.3L V6 Code:Z
1992 4.3L V6 Code:Z
1993 4.3L V6 Code:Z
1994 4.3L V6 Code:Z
1995 4.3L V6 Code:Z
1996 4.3L V6 Code:Z
1975 4.8L 292cid L6
1976 4.8L 292cid L6
1977 4.8L 292cid L6
1978 4.8L 292cid L6
1979 4.8L 292cid L6
1978 5.0L 305cid V8
1979 5.0L 305cid V8
1982 5.0L 305cid V8 Code:F
1985 5.0L 305cid V8 Code:F
1977 5.7L 350cid V8
1978 5.7L 350cid V8
1979 5.7L 350cid V8
1980 5.7L 350cid V8
1975 5.7L 350cid V8 2BBL
1976 5.7L 350cid V8 2BBL
1975 5.7L 350cid V8 4BBL
1976 5.7L 350cid V8 4BBL
1987 5.7L 350cid V8 4BBL Code:M
1988 5.7L 350cid V8 4BBL Code:M
1987 5.7L 350cid V8 FI TBI Code:K
1988 5.7L 350cid V8 FI TBI Code:K
1989 5.7L 350cid V8 Code:K
1990 5.7L 350cid V8 Code:K
1982 5.7L 350cid V8 Code:L,M
1983 5.7L 350cid V8 Code:L,M
1984 5.7L 350cid V8 Code:L,M
1985 5.7L 350cid V8 Code:L,M
1986 5.7L 350cid V8 Code:L,M
1981 5.7L 350cid V8 Code:M
1995 5.7L V8 CNG Code:K
1996 5.7L V8 CNG Code:K
1991 5.7L V8 Code:K
1992 5.7L V8 Code:K
1993 5.7L V8 Code:K
1994 5.7L V8 Code:K
1995 5.7L V8 Code:K
1996 5.7L V8 Code:K
1975 6.6L 400cid V8
1976 6.6L 400cid V8
1977 6.6L 400cid V8
1978 6.6L 400cid V8
1979 6.6L 400cid V8
1980 6.6L 400cid V8

G30 Van (14)
1973 4.1L 250cid 4098cc L6
1974 4.1L 250cid 4098cc L6
1974 4.8L 292cid L6
1974 4.8L 292cid L6 FI LPG
1974 4.8L 292cid L6 OHV
1973 5.7L 350cid V8
1974 5.7L 350cid V8 2BBL
1974 5.7L 350cid V8 4BBL

Impala (113)
1980 3.8L 229cid V6
1983 3.8L 229cid V6 Code:9
1984 3.8L 229cid V6 Code:9
1981 3.8L 229cid V6 Code:K
1982 3.8L 229cid V6 Code:K
1963 3.8L 230cid L6
1964 3.8L 230cid L6
1965 3.8L 230cid L6
1964 3.8L 230cid L6 OHV
1965 3.8L 230cid L6 OHV
1980 3.8L 231cid V6
1981 3.8L 231cid V6 Code:A
1982 3.8L 231cid V6 Code:A
1983 3.8L 231cid V6 Code:A
1984 3.8L 231cid V6 Code:A
1965 4.1L 250cid 4097cc L6
1966 4.1L 250cid 4097cc L6
1967 4.1L 250cid 4097cc L6
1968 4.1L 250cid 4097cc L6
1969 4.1L 250cid 4097cc L6
1972 4.1L 250cid 4097cc L6
1973 4.1L 250cid 4097cc L6
1972 4.1L 250cid 4098cc L6
1973 4.1L 250cid 4098cc L6
1974 4.1L 250cid L6
1977 4.1L 250cid L6
1978 4.1L 250cid L6
1979 4.1L 250cid L6
1985 4.3L 262cid V6 FI Code:Z
1980 4.4L 267cid V8
1981 4.4L 267cid V8 Code:J
1982 4.4L 267cid V8 Code:J
1966 4.6L 283cid V8
1967 4.6L 283cid V8
1962 4.6L 283cid V8 2BBL
1963 4.6L 283cid V8 2BBL
1964 4.6L 283cid V8 2BBL
1965 4.6L 283cid V8 2BBL
1966 4.6L 283cid V8 2BBL
1967 4.6L 283cid V8 2BBL
1962 4.6L 283cid V8 4BBL
1963 4.6L 283cid V8 4BBL
1964 4.6L 283cid V8 4BBL
1965 4.6L 283cid V8 4BBL
1966 4.6L 283cid V8 4BBL
1967 4.6L 283cid V8 4BBL
1977 5.0L 305cid V8
1978 5.0L 305cid V8
1979 5.0L 305cid V8
1980 5.0L 305cid V8
1981 5.0L 305cid V8 Code:H
1982 5.0L 305cid V8 Code:H
1983 5.0L 305cid V8 Code:H
1984 5.0L 305cid V8 Code:H
1985 5.0L 305cid V8 Code:H
1968 5.0L 307cid V8
1972 5.0L 307cid V8
1973 5.0L 307cid V8
1968 5.0L 307cid V8 OHV
1964 5.4L 327cid V8
1965 5.4L 327cid V8
1966 5.4L 327cid V8
1967 5.4L 327cid V8
1968 5.4L 327cid V8
1969 5.4L 327cid V8
1977 5.7L 350cid V8
1978 5.7L 350cid V8
1979 5.7L 350cid V8
1969 5.7L 350cid V8 2BBL
1971 5.7L 350cid V8 2BBL
1972 5.7L 350cid V8 2BBL
1973 5.7L 350cid V8 2BBL
1974 5.7L 350cid V8 2BBL
1975 5.7L 350cid V8 2BBL
1976 5.7L 350cid V8 2BBL
1975 5.7L 350cid V8 4BBL
1976 5.7L 350cid V8 4BBL
1980 5.7L 350cid V8 4BBL
1981 5.7L 350cid V8 4BBL Code:L
1980 5.7L 350cid V8 FI MFI DIESEL
1981 5.7L 350cid V8 FI MFI DIESEL Code:N
1966 6.5L 396cid V8
1967 6.5L 396cid V8
1968 6.5L 396cid V8
1969 6.5L 396cid V8
1968 6.5L 396cid V8 2BBL
1968 6.5L 396cid V8 4BBL
1966 6.5L 396cid V8 OHV
1967 6.5L 396cid V8 OHV
1970 6.6L 400cid V8
1971 6.6L 400cid V8
1972 6.6L 400cid V8
1973 6.6L 400cid V8
1974 6.6L 400cid V8
1975 6.6L 400cid V8
1976 6.6L 400cid V8
1970 6.6L 400cid V8 2BBL
1971 6.6L 400cid V8 2BBL
1972 6.6L 400cid V8 2BBL
1973 6.6L 400cid V8 2BBL
1974 6.6L 400cid V8 2BBL
1970 6.6L 400cid V8 4BBL
1971 6.6L 400cid V8 4BBL
1972 6.6L 400cid V8 4BBL
1973 6.6L 400cid V8 4BBL
1974 6.6L 400cid V8 4BBL
1971 6.6L 402cid V8
1972 6.6L 402cid V8
1971 6.6L 402cid V8 4BBL
1972 6.6L 402cid V8 4BBL
1964 6.7L 409cid V8
1965 6.7L 409cid V8
1962 6.7L 409cid V8 2x4BBL
1963 6.7L 409cid V8 2x4BBL
1964 6.7L 409cid V8 2x4BBL
1965 6.7L 409cid V8 2x4BBL
1962 6.7L 409cid V8 4BBL
1963 6.7L 409cid V8 4BBL
1964 6.7L 409cid V8 4BBL
1965 6.7L 409cid V8 4BBL
1966 7.0L 427cid V8
1967 7.0L 427cid V8
1968 7.0L 427cid V8
1969 7.0L 427cid V8
1966 7.0L 427cid V8 OHV
1967 7.0L 427cid V8 OHV
1968 7.0L 427cid V8 OHV
1969 7.0L 427cid V8 OHV
1970 7.4L 454cid 7439cc V8
1971 7.4L 454cid 7439cc V8
1970 7.4L 454cid 7441cc V8
1971 7.4L 454cid 7441cc V8
1970 7.4L 454cid V8
1971 7.4L 454cid V8
1972 7.4L 454cid V8
1973 7.4L 454cid V8
1974 7.4L 454cid V8
1975 7.4L 454cid V8
1976 7.4L 454cid V8
1972 7.4L 454cid V8 Code:V
1972 7.4L 454cid V8 Code:V OHV
1973 7.4L 454cid V8 Code:X
1973 7.4L 454cid V8 Code:X OHV
1974 7.4L 454cid V8 Code:Y
1974 7.4L 454cid V8 Code:Y OHV

K10 (24)
1975 4.1L 250cid L6
1976 4.1L 250cid L6
1977 4.1L 250cid L6
1978 4.1L 250cid L6
1979 4.1L 250cid L6
1980 4.1L 250cid L6
1975 4.8L 292cid L6
1976 4.8L 292cid L6
1977 5.0L 305cid V8
1978 5.0L 305cid V8
1984 5.0L 305cid V8 Code:F,H
1985 5.0L 305cid V8 Code:H
1986 5.0L 305cid V8 Code:H
1977 5.7L 350cid V8
1978 5.7L 350cid V8
1979 5.7L 350cid V8
1980 5.7L 350cid V8
1975 5.7L 350cid V8 2BBL
1976 5.7L 350cid V8 2BBL
1975 5.7L 350cid V8 4BBL
1976 5.7L 350cid V8 4BBL
1981 5.7L 350cid V8 Code:L
1984 5.7L 350cid V8 Code:L
1985 5.7L 350cid V8 Code:L,M
1986 5.7L 350cid V8 Code:L,M
1975 6.6L 400cid V8
1976 6.6L 400cid V8
1977 6.6L 400cid V8
1978 6.6L 400cid V8
1979 6.6L 400cid V8
1980 6.6L 400cid V8
1980 7.4L 454cid V8

K10 Pickup (27)
1973 4.1L 250cid 4097cc L6
1974 4.1L 250cid 4097cc L6
1973 4.1L 250cid 4098cc L6
1973 4.1L 250cid L6 LPG
1974 4.1L 250cid L6 LPG
1973 4.8L 292cid 4786cc L6
1973 4.8L 292cid 4801cc L6
1973 4.8L 292cid L6
1974 4.8L 292cid L6
1973 5.0L 307cid V8
1973 5.0L 307cid V8 Code:F
1974 5.7L 350cid V8 2BBL
1973 5.7L 350cid V8 2BBL LPG
1974 5.7L 350cid V8 2BBL LPG
1973 5.7L 350cid V8 4BBL
1974 5.7L 350cid V8 4BBL
1973 5.7L 350cid V8 4BBL LPG
1974 5.7L 350cid V8 4BBL LPG
1973 7.4L 454cid V8

K10 Suburban (34)
1973 4.1L 250cid 4097cc L6
1974 4.1L 250cid 4097cc L6
1973 4.1L 250cid 4098cc L6
1974 4.1L 250cid 4098cc L6
1975 4.1L 250cid L6
1976 4.1L 250cid L6
1977 4.1L 250cid L6
1978 4.1L 250cid L6
1979 4.1L 250cid L6
1980 4.1L 250cid L6
1973 4.1L 250cid L6 LPG
1974 4.1L 250cid L6 LPG
1977 5.0L 305cid V8
1978 5.0L 305cid V8
1979 5.0L 305cid V8
1983 5.0L 305cid V8 Code:H
1986 5.0L 305cid V8 Code:H
1973 5.0L 307cid V8
1973 5.0L 307cid V8 OHV
1977 5.7L 350cid V8
1978 5.7L 350cid V8
1979 5.7L 350cid V8
1980 5.7L 350cid V8
1974 5.7L 350cid V8 2BBL
1975 5.7L 350cid V8 2BBL
1976 5.7L 350cid V8 2BBL
1973 5.7L 350cid V8 2BBL LPG
1974 5.7L 350cid V8 2BBL LPG
1973 5.7L 350cid V8 4BBL
1974 5.7L 350cid V8 4BBL
1975 5.7L 350cid V8 4BBL
1976 5.7L 350cid V8 4BBL
1973 5.7L 350cid V8 4BBL LPG
1974 5.7L 350cid V8 4BBL LPG
1981 5.7L 350cid V8 Code:L
1982 5.7L 350cid V8 Code:L
1983 5.7L 350cid V8 Code:L
1984 5.7L 350cid V8 Code:L
1985 5.7L 350cid V8 Code:L,M
1986 5.7L 350cid V8 Code:L,M
1975 6.6L 400cid V8
1976 6.6L 400cid V8
1977 6.6L 400cid V8
1978 6.6L 400cid V8
1979 6.6L 400cid V8
1973 7.4L 454cid V8
1974 7.4L 454cid V8

K20 (20)
1978 4.1L 250cid L6
1979 4.1L 250cid L6
1980 4.1L 250cid L6
1975 4.8L 292cid L6
1976 4.8L 292cid L6
1977 4.8L 292cid L6
1978 4.8L 292cid L6
1979 4.8L 292cid L6
1980 4.8L 292cid L6
1981 4.8L 292cid L6 Code:T
1982 4.8L 292cid L6 Code:T
1983 4.8L 292cid L6 Code:T
1984 4.8L 292cid L6 Code:T
1977 5.0L 305cid V8
1978 5.0L 305cid V8
1985 5.0L 305cid V8 Code:H
1977 5.7L 350cid V8
1978 5.7L 350cid V8
1979 5.7L 350cid V8
1980 5.7L 350cid V8
1975 5.7L 350cid V8 2BBL
1976 5.7L 350cid V8 2BBL
1975 5.7L 350cid V8 4BBL
1976 5.7L 350cid V8 4BBL
1981 5.7L 350cid V8 Code:L,M
1982 5.7L 350cid V8 Code:L,M
1983 5.7L 350cid V8 Code:L,M
1984 5.7L 350cid V8 Code:L,M
1985 5.7L 350cid V8 Code:L,M
1986 5.7L 350cid V8 Code:L,M
1980 6.6L 400cid V8

K20 Pickup (24)
1973 4.1L 250cid 4098cc L6
1974 4.1L 250cid 4098cc L6
1973 4.8L 292cid 4786cc L6
1974 4.8L 292cid 4786cc L6
1973 4.8L 292cid 4801cc L6
1974 4.8L 292cid 4801cc L6
1973 4.8L 292cid L6
1974 4.8L 292cid L6
1974 4.8L 292cid L6 LPG
1974 4.8L 292cid L6 LPG OHV
1973 5.0L 307cid V8
1973 5.0L 307cid V8 Code:F
1974 5.7L 350cid V8 2BBL
1973 5.7L 350cid V8 2BBL LPG
1974 5.7L 350cid V8 2BBL LPG
1973 5.7L 350cid V8 4BBL
1974 5.7L 350cid V8 4BBL
1973 5.7L 350cid V8 4BBL LPG
1974 5.7L 350cid V8 4BBL LPG

K20 Suburban (41)
1973 4.1L 250cid 4097cc L6
1974 4.1L 250cid 4097cc L6
1974 4.1L 250cid 4098cc L6
1973 4.1L 250cid L6 LPG
1974 4.1L 250cid L6 LPG
1973 4.8L 292cid 4786cc L6
1974 4.8L 292cid 4786cc L6
1973 4.8L 292cid 4801cc L6
1974 4.8L 292cid 4801cc L6
1973 4.8L 292cid L6
1974 4.8L 292cid L6
1975 4.8L 292cid L6
1976 4.8L 292cid L6
1977 4.8L 292cid L6
1978 4.8L 292cid L6
1979 4.8L 292cid L6
1980 4.8L 292cid L6
1981 4.8L 292cid L6 Code:T
1982 4.8L 292cid L6 Code:T
1977 5.0L 305cid V8
1978 5.0L 305cid V8
1985 5.0L 305cid V8 Code:H
1986 5.0L 305cid V8 Code:H
1973 5.0L 307cid V8
1973 5.0L 307cid V8 OHV
1977 5.7L 350cid V8
1978 5.7L 350cid V8
1979 5.7L 350cid V8
1974 5.7L 350cid V8 2BBL
1975 5.7L 350cid V8 2BBL
1976 5.7L 350cid V8 2BBL
1973 5.7L 350cid V8 2BBL LPG
1974 5.7L 350cid V8 2BBL LPG
1973 5.7L 350cid V8 4BBL
1974 5.7L 350cid V8 4BBL
1975 5.7L 350cid V8 4BBL
1976 5.7L 350cid V8 4BBL
1973 5.7L 350cid V8 4BBL LPG
1974 5.7L 350cid V8 4BBL LPG
1983 5.7L 350cid V8 Code:L,M
1984 5.7L 350cid V8 Code:L,M
1985 5.7L 350cid V8 Code:L,M
1986 5.7L 350cid V8 Code:L,M
1982 5.7L 350cid V8 Code:M
1975 6.6L 400cid V8
1976 6.6L 400cid V8
1977 6.6L 400cid V8
1978 6.6L 400cid V8
1979 6.6L 400cid V8
1980 6.6L 400cid V8
1974 7.4L 454cid V8

K30 (16)
1977 4.8L 292cid L6
1978 4.8L 292cid L6
1979 4.8L 292cid L6
1980 4.8L 292cid L6
1981 4.8L 292cid L6 Code:T
1982 4.8L 292cid L6 Code:T
1983 4.8L 292cid L6 Code:T
1984 4.8L 292cid L6 Code:T
1977 5.7L 350cid V8
1978 5.7L 350cid V8
1979 5.7L 350cid V8
1980 5.7L 350cid V8
1982 5.7L 350cid V8 Code:L,M
1983 5.7L 350cid V8 Code:L,M
1984 5.7L 350cid V8 Code:M
1986 5.7L 350cid V8 Code:M
1977 6.6L 400cid V8
1978 6.6L 400cid V8
1979 6.6L 400cid V8
1980 6.6L 400cid V8
1980 7.4L 454cid V8
1981 7.4L 454cid V8 Code:W
1982 7.4L 454cid V8 Code:W
1983 7.4L 454cid V8 Code:W
1984 7.4L 454cid V8 Code:W

K30 Pickup (28)
1973 4.1L 250cid 4097cc L6
1973 4.1L 250cid 4098cc L6
1974 4.1L 250cid 4098cc L6
1973 4.1L 250cid L6 LPG
1973 4.8L 292cid 4786cc L6
1974 4.8L 292cid 4786cc L6
1973 4.8L 292cid 4801cc L6
1974 4.8L 292cid 4801cc L6
1973 4.8L 292cid L6
1974 4.8L 292cid L6
1974 4.8L 292cid L6 LPG
1974 4.8L 292cid L6 LPG OHV
1973 5.0L 307cid V8
1973 5.0L 307cid V8 OHV
1974 5.7L 350cid V8 2BBL
1973 5.7L 350cid V8 2BBL LPG
1974 5.7L 350cid V8 2BBL LPG
1973 5.7L 350cid V8 4BBL
1974 5.7L 350cid V8 4BBL
1973 5.7L 350cid V8 4BBL LPG
1974 5.7L 350cid V8 4BBL LPG

K5 Blazer (24)
1975 4.1L 250cid L6
1976 4.1L 250cid L6
1977 4.1L 250cid L6
1978 4.1L 250cid L6
1979 4.1L 250cid L6
1980 4.1L 250cid L6
1981 4.1L 250cid L6 Code:D
1982 4.1L 250cid L6 Code:D
1977 5.0L 305cid V8
1978 5.0L 305cid V8
1979 5.0L 305cid V8
1980 5.0L 305cid V8
1981 5.0L 305cid V8 2BBL Code:G
1981 5.0L 305cid V8 4BBL Code:F,H
1982 5.0L 305cid V8 Code:F,H
1983 5.0L 305cid V8 Code:H
1984 5.0L 305cid V8 Code:H
1985 5.0L 305cid V8 Code:H
1986 5.0L 305cid V8 Code:H
1977 5.7L 350cid V8
1978 5.7L 350cid V8
1979 5.7L 350cid V8
1980 5.7L 350cid V8
1975 5.7L 350cid V8 2BBL
1976 5.7L 350cid V8 2BBL
1975 5.7L 350cid V8 4BBL
1976 5.7L 350cid V8 4BBL
1981 5.7L 350cid V8 Code:L
1982 5.7L 350cid V8 Code:L
1983 5.7L 350cid V8 Code:L
1984 5.7L 350cid V8 Code:L
1985 5.7L 350cid V8 Code:L
1986 5.7L 350cid V8 Code:L
1975 6.6L 400cid V8
1976 6.6L 400cid V8
1977 6.6L 400cid V8
1978 6.6L 400cid V8
1979 6.6L 400cid V8

Kingswood (36)
1969 5.0L 307cid V8
1972 5.0L 307cid V8
1969 5.3L 327cid V8
1969 5.7L 350cid V8 2BBL
1972 5.7L 350cid V8 2BBL
1970 5.7L 350cid V8 2BBL
1971 5.7L 350cid V8 2BBL
1969 5.7L 350cid V8 4BBL
1970 5.7L 350cid V8 4BBL
1971 5.7L 350cid V8 4BBL
1972 5.7L 350cid V8 4BBL
1969 6.5L 396cid V8
1970 6.6L 400cid V8
1971 6.6L 400cid V8
1972 6.6L 400cid V8
1970 6.6L 400cid V8 2BBL
1971 6.6L 400cid V8 2BBL
1972 6.6L 400cid V8 2BBL
1970 6.6L 400cid V8 4BBL
1971 6.6L 400cid V8 4BBL
1972 6.6L 400cid V8 4BBL
1971 6.6L 402cid V8
1972 6.6L 402cid V8
1970 6.6L 402cid V8 4BBL
1971 6.6L 402cid V8 4BBL
1972 6.6L 402cid V8 4BBL
1969 7.0L 427cid V8
1970 7.4L 454cid 7439cc V8
1970 7.4L 454cid 7441cc V8
1970 7.4L 454cid V8
1971 7.4L 454cid V8
1972 7.4L 454cid V8
1972 7.4L 454cid V8 Code:V
1972 7.4L 454cid V8 Code:V OHV

Laguna (24)
1976 5.0L 305cid V8
1973 5.0L 307cid V8
1973 5.7L 350cid V8 2BBL
1974 5.7L 350cid V8 2BBL
1975 5.7L 350cid V8 2BBL
1976 5.7L 350cid V8 2BBL
1973 5.7L 350cid V8 4BBL
1974 5.7L 350cid V8 4BBL
1975 5.7L 350cid V8 4BBL
1976 5.7L 350cid V8 4BBL
1974 6.6L 400cid V8
1975 6.6L 400cid V8
1976 6.6L 400cid V8
1973 6.6L 400cid V8 2BBL
1974 6.6L 400cid V8 2BBL
1973 6.6L 400cid V8 4BBL
1974 6.6L 400cid V8 4BBL
1973 7.4L 454cid V8
1974 7.4L 454cid V8
1975 7.4L 454cid V8
1973 7.4L 454cid V8 Code:Y
1974 7.4L 454cid V8 Code:Y
1973 7.4L 454cid V8 Code:Y OHV
1974 7.4L 454cid V8 Code:Y OHV

Malibu (70)
1964 3.2L 194cid L6
1965 3.2L 194cid L6
1966 3.2L 194cid L6
1978 3.3L 200cid V6
1979 3.3L 200cid V6
1980 3.8L 229cid V6
1983 3.8L 229cid V6 Code:9
1981 3.8L 229cid V6 Code:K
1982 3.8L 229cid V6 Code:K
1964 3.8L 230cid L6
1965 3.8L 230cid L6
1966 3.8L 230cid L6
1967 3.8L 230cid L6
1978 3.8L 231cid V6
1979 3.8L 231cid V6
1980 3.8L 231cid V6
1981 3.8L 231cid V6 Code:A
1982 3.8L 231cid V6 Code:A
1983 3.8L 231cid V6 Code:A
1979 3.8L 231cid V6 Code:2
1967 4.1L 250cid 4097cc L6
1973 4.1L 250cid 4097cc L6
1974 4.1L 250cid 4097cc L6
1967 4.1L 250cid 4098cc L6
1973 4.1L 250cid 4098cc L6
1974 4.1L 250cid 4098cc L6
1975 4.1L 250cid L6
1976 4.1L 250cid L6
1977 4.1L 250cid L6
1979 4.4L 267cid V8
1980 4.4L 267cid V8
1981 4.4L 267cid V8 Code:J
1982 4.4L 267cid V8 Code:J
1964 4.6L 283cid V8 2BBL
1965 4.6L 283cid V8 2BBL
1966 4.6L 283cid V8 2BBL
1967 4.6L 283cid V8 2BBL
1964 4.6L 283cid V8 4BBL
1965 4.6L 283cid V8 4BBL
1966 4.6L 283cid V8 4BBL
1967 4.6L 283cid V8 4BBL
1976 5.0L 305cid V8
1977 5.0L 305cid V8
1978 5.0L 305cid V8
1979 5.0L 305cid V8
1980 5.0L 305cid V8
1981 5.0L 305cid V8 Code:H
1982 5.0L 305cid V8 Code:H
1983 5.0L 305cid V8 Code:H
1973 5.0L 307cid V8
1973 5.0L 307cid V8 OHV
1977 5.7L 350cid V8
1978 5.7L 350cid V8
1980 5.7L 350cid V8
1973 5.7L 350cid V8 2BBL
1974 5.7L 350cid V8 2BBL
1975 5.7L 350cid V8 2BBL
1976 5.7L 350cid V8 2BBL
1979 5.7L 350cid V8 2BBL
1973 5.7L 350cid V8 4BBL
1974 5.7L 350cid V8 4BBL
1975 5.7L 350cid V8 4BBL
1979 5.7L 350cid V8 4BBL
1981 5.7L 350cid V8 Code:L
1966 6.5L 396cid V8
1967 6.5L 396cid V8
1974 6.6L 400cid V8
1975 6.6L 400cid V8
1976 6.6L 400cid V8
1973 6.6L 400cid V8 2BBL
1974 6.6L 400cid V8 2BBL
1973 6.6L 400cid V8 4BBL
1974 6.6L 400cid V8 4BBL
1973 7.4L 454cid V8
1974 7.4L 454cid V8
1975 7.4L 454cid V8
1973 7.4L 454cid V8 Code:Y
1974 7.4L 454cid V8 Code:Y
1973 7.4L 454cid V8 Code:Y OHV
1974 7.4L 454cid V8 Code:Y OHV

Monte Carlo (81)
1978 3.3L 200cid V6
1979 3.3L 200cid V6
1980 3.8L 229cid V6 2BBL
1981 3.8L 229cid V6 2BBL Code:K
1983 3.8L 229cid V6 Code:9
1984 3.8L 229cid V6 Code:9
1982 3.8L 229cid V6 Code:K
1978 3.8L 231cid V6
1979 3.8L 231cid V6
1980 3.8L 231cid V6 2BBL
1981 3.8L 231cid V6 2BBL Code:A
1980 3.8L 231cid V6 4BBL Turbo
1981 3.8L 231cid V6 4BBL Turbo Code:3
1982 3.8L 231cid V6 Code:A
1983 3.8L 231cid V6 Code:A
1984 3.8L 231cid V6 Code:A
1985 3.8L 231cid V6 Code:A
1979 3.8L 231cid V6 Code:2
1985 4.3L 262cid V6 FI Code:Z
1986 4.3L 262cid V6 FI Code:Z
1987 4.3L 262cid V6 FI Code:Z
1988 4.3L 262cid V6 FI Code:Z
1979 4.4L 267cid V8
1980 4.4L 267cid V8
1981 4.4L 267cid V8 Code:J
1982 4.4L 267cid V8 Code:J
1976 5.0L 305cid V8
1977 5.0L 305cid V8
1978 5.0L 305cid V8
1979 5.0L 305cid V8
1980 5.0L 305cid V8
1983 5.0L 305cid V8 Code:7,H
1984 5.0L 305cid V8 Code:G,H
1985 5.0L 305cid V8 Code:G,H
1986 5.0L 305cid V8 Code:G,H
1987 5.0L 305cid V8 Code:G,H
1988 5.0L 305cid V8 Code:G,H
1981 5.0L 305cid V8 Code:H
1982 5.0L 305cid V8 Code:H
1977 5.7L 350cid V8
1970 5.7L 350cid V8 2BBL
1971 5.7L 350cid V8 2BBL
1972 5.7L 350cid V8 2BBL
1973 5.7L 350cid V8 2BBL
1974 5.7L 350cid V8 2BBL
1975 5.7L 350cid V8 2BBL
1976 5.7L 350cid V8 2BBL
1970 5.7L 350cid V8 4BBL
1971 5.7L 350cid V8 4BBL
1972 5.7L 350cid V8 4BBL
1973 5.7L 350cid V8 4BBL
1974 5.7L 350cid V8 4BBL
1975 5.7L 350cid V8 4BBL
1976 5.7L 350cid V8 4BBL
1981 5.7L 350cid V8 Code:L
1970 6.6L 400cid V8
1971 6.6L 400cid V8
1972 6.6L 400cid V8
1973 6.6L 400cid V8
1974 6.6L 400cid V8
1975 6.6L 400cid V8
1976 6.6L 400cid V8
1972 6.6L 400cid V8 2BBL
1973 6.6L 400cid V8 2BBL
1974 6.6L 400cid V8 2BBL
1970 6.6L 400cid V8 4BBL
1971 6.6L 400cid V8 4BBL
1972 6.6L 400cid V8 4BBL
1973 6.6L 400cid V8 4BBL
1974 6.6L 400cid V8 4BBL
1970 6.6L 402cid V8
1971 6.6L 402cid V8
1972 6.6L 402cid V8
1970 6.6L 402cid V8 4BBL
1971 6.6L 402cid V8 4BBL
1972 6.6L 402cid V8 4BBL
1970 7.4L 454cid 7439cc V8
1971 7.4L 454cid 7439cc V8
1970 7.4L 454cid 7441cc V8
1971 7.4L 454cid 7441cc V8
1970 7.4L 454cid V8
1971 7.4L 454cid V8
1972 7.4L 454cid V8
1975 7.4L 454cid V8
1973 7.4L 454cid V8
1974 7.4L 454cid V8
1972 7.4L 454cid V8 Code:V
1972 7.4L 454cid V8 Code:V OHV
1973 7.4L 454cid V8 Code:X
1973 7.4L 454cid V8 Code:X OHV
1974 7.4L 454cid V8 Code:Y
1974 7.4L 454cid V8 Code:Y OHV

Monza (10)
1978 3.2L 196cid V6
1979 3.2L 196cid V6
1978 3.8L 231cid V6
1979 3.8L 231cid V6
1980 3.8L 231cid V6
1979 3.8L 231cid V6 Code:2
1975 4.3L 262cid V8
1976 4.3L 262cid V8
1976 5.0L 305cid V8
1977 5.0L 305cid V8
1978 5.0L 305cid V8
1979 5.0L 305cid V8

Nova (39)
1969 2.5L 153cid L4
1970 2.5L 153cid L4
1969 3.8L 230cid L6
1970 3.8L 230cid L6
1969 3.8L 230cid L6 OHV
1970 3.8L 230cid L6 OHV
1969 4.1L 250cid 4097cc L6
1970 4.1L 250cid 4097cc L6
1971 4.1L 250cid 4097cc L6
1972 4.1L 250cid 4097cc L6
1973 4.1L 250cid 4097cc L6
1974 4.1L 250cid 4097cc L6
1969 4.1L 250cid 4098cc L6
1970 4.1L 250cid 4098cc L6
1971 4.1L 250cid 4098cc L6
1972 4.1L 250cid 4098cc L6
1973 4.1L 250cid 4098cc L6
1974 4.1L 250cid 4098cc L6
1975 4.1L 250cid L6
1976 4.1L 250cid L6
1977 4.1L 250cid L6
1978 4.1L 250cid L6
1979 4.1L 250cid L6
1975 4.3L 262cid V8
1976 5.0L 305cid V8
1977 5.0L 305cid V8
1978 5.0L 305cid V8
1979 5.0L 305cid V8
1969 5.0L 307cid V8
1970 5.0L 307cid V8
1971 5.0L 307cid V8
1972 5.0L 307cid V8
1973 5.0L 307cid V8
1969 5.0L 307cid V8 OHV
1970 5.0L 307cid V8 OHV
1971 5.0L 307cid V8 OHV
1972 5.0L 307cid V8 OHV
1973 5.0L 307cid V8 OHV
1976 5.7L 350cid V8
1979 5.7L 350cid V8
1977 5.7L 350cid V8
1978 5.7L 350cid V8
1969 5.7L 350cid V8 2BBL
1970 5.7L 350cid V8 2BBL
1971 5.7L 350cid V8 2BBL
1972 5.7L 350cid V8 2BBL
1973 5.7L 350cid V8 2BBL
1974 5.7L 350cid V8 2BBL
1975 5.7L 350cid V8 2BBL
1969 5.7L 350cid V8 4BBL
1970 5.7L 350cid V8 4BBL
1971 5.7L 350cid V8 4BBL
1972 5.7L 350cid V8 4BBL
1973 5.7L 350cid V8 4BBL
1974 5.7L 350cid V8 4BBL
1975 5.7L 350cid V8 4BBL
1969 6.5L 396cid V8
1970 6.5L 396cid V8
1969 6.5L 396cid V8 OHV
1970 6.6L 402cid V8
1971 6.6L 402cid V8
1972 6.6L 402cid V8
1970 7.4L 454cid V8
1971 7.4L 454cid V8

P10 (8)
1975 4.8L 292cid L6
1976 4.8L 292cid L6
1977 4.8L 292cid L6
1978 4.8L 292cid L6
1979 4.8L 292cid L6
1980 4.8L 292cid L6
1979 5.0L 305cid V8
1977 5.7L 350cid V8
1978 5.7L 350cid V8
1977 6.6L 400cid V8

P10 Van (12)
1973 4.1L 250cid 4097cc L6
1973 4.1L 250cid 4098cc L6
1974 4.1L 250cid 4098cc L6
1973 5.0L 307cid V8
1973 5.7L 350cid V8
1973 7.4L 454cid V8
1973 7.4L 454cid V8 OHV

P20 (16)
1975 4.8L 292cid L6
1976 4.8L 292cid L6
1977 4.8L 292cid L6
1978 4.8L 292cid L6
1979 4.8L 292cid L6
1980 4.8L 292cid L6
1981 4.8L 292cid L6 Code:T
1982 4.8L 292cid L6 Code:T
1983 4.8L 292cid L6 Code:T
1984 4.8L 292cid L6 Code:T
1985 4.8L 292cid L6 Code:T
1986 4.8L 292cid L6 Code:T
1987 4.8L 292cid L6 Code:T
1988 4.8L 292cid L6 Code:T
1989 4.8L 292cid L6 Code:T
1975 5.7L 350cid V8
1976 5.7L 350cid V8
1977 5.7L 350cid V8
1978 5.7L 350cid V8
1979 5.7L 350cid V8
1980 5.7L 350cid V8
1987 5.7L 350cid V8 4BBL Code:M
1987 5.7L 350cid V8 FI TBI Code:K
1988 5.7L 350cid V8 FI Code:K
1989 5.7L 350cid V8 FI Code:K
1981 5.7L 350cid V8 Code:M
1982 5.7L 350cid V8 Code:M
1983 5.7L 350cid V8 Code:M
1984 5.7L 350cid V8 Code:M
1985 5.7L 350cid V8 Code:M
1986 5.7L 350cid V8 Code:M
1976 7.4L 454cid V8
1979 7.4L 454cid V8

P20 Van (16)
1973 4.1L 250cid 4098cc L6
1974 4.1L 250cid 4098cc L6
1973 4.8L 292cid L6
1974 4.8L 292cid L6
1973 4.8L 292cid L6 OHV
1974 4.8L 292cid L6 OHV
1973 5.7L 350cid V8
1974 5.7L 350cid V8 2BBL
1974 5.7L 350cid V8 4BBL
1973 7.4L 454cid V8
1973 7.4L 454cid V8 OHV

P30 (53)
1990 3.9L 239cid L4 Turbo DIESEL Code:L
1991 3.9L L4 Turbo DIESEL Code:L
1976 4.1L 250cid L6
1979 4.1L 250cid L6
1990 4.3L 262cid V6 Code:Z
1991 4.3L V6 Code:Z
1992 4.3L V6 Code:Z
1993 4.3L V6 Code:Z
1994 4.3L V6 Code:Z
1995 4.3L V6 Code:Z
1975 4.8L 292cid L6
1976 4.8L 292cid L6
1977 4.8L 292cid L6
1978 4.8L 292cid L6
1979 4.8L 292cid L6
1980 4.8L 292cid L6
1981 4.8L 292cid L6 Code:T
1982 4.8L 292cid L6 Code:T
1983 4.8L 292cid L6 Code:T
1984 4.8L 292cid L6 Code:T
1985 4.8L 292cid L6 Code:T
1986 4.8L 292cid L6 Code:T
1987 4.8L 292cid L6 Code:T
1988 4.8L 292cid L6 Code:T
1989 4.8L 292cid L6 Code:T
1976 5.7L 350cid V8
1977 5.7L 350cid V8
1978 5.7L 350cid V8
1979 5.7L 350cid V8
1980 5.7L 350cid V8
1989 5.7L 350cid V8
1990 5.7L 350cid V8
1975 5.7L 350cid V8 2BBL
1975 5.7L 350cid V8 4BBL
1987 5.7L 350cid V8 4BBL Code:M
1988 5.7L 350cid V8 4BBL Code:M
1987 5.7L 350cid V8 FI TBI Code:K
1988 5.7L 350cid V8 FI TBI Code:K
1989 5.7L 350cid V8 FI Code:K
1990 5.7L 350cid V8 Code:K
1981 5.7L 350cid V8 Code:M
1982 5.7L 350cid V8 Code:M
1983 5.7L 350cid V8 Code:M
1984 5.7L 350cid V8 Code:M
1985 5.7L 350cid V8 Code:M
1986 5.7L 350cid V8 Code:M
1991 5.7L V8 Code:K
1992 5.7L V8 Code:K
1993 5.7L V8 Code:K
1994 5.7L V8 Code:K
1995 5.7L V8 Code:K
1995 5.7L V8 Code:R
1990 6.2L 379cid V8 DIESEL Code:J
1989 6.2L 379cid V8 FI DIESEL Code:J
1991 6.2L V8 DIESEL Code:J
1976 6.6L 400cid V8
1975 7.4L 454cid V8
1976 7.4L 454cid V8
1977 7.4L 454cid V8
1978 7.4L 454cid V8
1979 7.4L 454cid V8
1980 7.4L 454cid V8
1990 7.4L 454cid V8 Code:N
1981 7.4L 454cid V8 Code:W
1982 7.4L 454cid V8 Code:W
1983 7.4L 454cid V8 Code:W
1984 7.4L 454cid V8 Code:W
1985 7.4L 454cid V8 Code:W
1986 7.4L 454cid V8 Code:W
1987 7.4L 454cid V8 Code:W
1988 7.4L 454cid V8 Code:W
1989 7.4L 454cid V8 Code:W
1991 7.4L V8 Code:N

P30 Van (24)
1974 4.1L 250cid 4097cc L6
1973 4.1L 250cid 4098cc L6
1974 4.1L 250cid 4098cc L6
1973 4.8L 292cid L6
1974 4.8L 292cid L6
1974 4.8L 292cid L6 FI LPG
1973 4.8L 292cid L6 OHV
1974 4.8L 292cid L6 OHV
1973 5.7L 350cid V8
1974 5.7L 350cid V8 2BBL
1974 5.7L 350cid V8 4BBL
1973 7.4L 454cid V8
1974 7.4L 454cid V8
1973 7.4L 454cid V8 OHV
1974 7.4L 454cid V8 Code:L
1974 7.4L 454cid V8 Code:Z

P40 (6)
1990 4.3L 262cid V6 FI Code:Z
1979 4.8L 292cid L6
1980 4.8L 292cid L6
1981 4.8L 292cid L6 Code:T
1982 4.8L 292cid L6 Code:T
1983 4.8L 292cid L6 Code:T
1984 4.8L 292cid L6 Code:T
1985 4.8L 292cid L6 Code:T
1986 4.8L 292cid L6 Code:T
1987 4.8L 292cid L6 Code:T
1988 4.8L 292cid L6 Code:T
1989 4.8L 292cid L6 Code:T

R20 (2)
1987 4.8L 292cid L6 Code:T
1988 4.8L 292cid L6 Code:T

R30 (2)
1987 4.8L 292cid L6 Code:T
1988 4.8L 292cid L6 Code:T

Townsman (37)
1969 5.0L 307cid V8
1972 5.0L 307cid V8
1969 5.3L 327cid V8
1969 5.7L 350cid V8 2BBL
1971 5.7L 350cid V8 2BBL
1970 5.7L 350cid V8 2BBL
1972 5.7L 350cid V8 2BBL
1969 5.7L 350cid V8 4BBL
1970 5.7L 350cid V8 4BBL
1971 5.7L 350cid V8 4BBL
1972 5.7L 350cid V8 4BBL
1969 6.5L 396cid V8
1970 6.6L 400cid V8
1971 6.6L 400cid V8
1972 6.6L 400cid V8
1970 6.6L 400cid V8 2BBL
1971 6.6L 400cid V8 2BBL
1972 6.6L 400cid V8 2BBL
1970 6.6L 400cid V8 4BBL
1971 6.6L 400cid V8 4BBL
1972 6.6L 400cid V8 4BBL
1972 6.6L 402cid V8
1970 6.6L 402cid V8 4BBL
1971 6.6L 402cid V8 4BBL
1972 6.6L 402cid V8 4BBL
1969 7.0L 427cid V8
1970 7.4L 454cid 7439cc V8
1970 7.4L 454cid 7441cc V8
1970 7.4L 454cid V8
1971 7.4L 454cid V8
1972 7.4L 454cid V8
1972 7.4L 454cid V8 Code:V
1972 7.4L 454cid V8 Code:V OHV

V20 (2)
1987 4.8L 292cid L6 Code:T

V30 (2)
1987 4.8L 292cid L6 Code:T
1988 4.8L 292cid L6 Code:T


GMC (58)
C15 (16)
1975 4.1L 250cid L6
1976 4.1L 250cid L6
1977 4.1L 250cid L6
1978 4.1L 250cid L6
1975 4.8L 292cid L6
1976 4.8L 292cid L6
1977 4.8L 292cid L6
1978 4.8L 292cid L6
1977 5.0L 305cid V8
1978 5.0L 305cid V8
1977 5.7L 350cid V8
1975 5.7L 350cid V8 2BBL
1976 5.7L 350cid V8 2BBL
1975 5.7L 350cid V8 4BBL
1976 5.7L 350cid V8 4BBL
1978 5.7L 350cid V8 FI MFI DIESEL
1976 6.6L 400cid V8
1978 6.6L 400cid V8

C15 Suburban (12)
1975 4.1L 250cid L6
1976 4.1L 250cid L6
1977 4.1L 250cid L6
1978 4.1L 250cid L6
1977 5.0L 305cid V8
1978 5.0L 305cid V8
1977 5.7L 350cid V8
1975 5.7L 350cid V8 2BBL
1976 5.7L 350cid V8 2BBL
1975 5.7L 350cid V8 4BBL
1976 5.7L 350cid V8 4BBL
1978 5.7L 350cid V8 FI MFI DIESEL

C15/C1500 Pickup (25)
1973 4.1L 250cid 4098cc L6
1974 4.1L 250cid 4098cc L6
1973 4.8L 292cid 4786cc L6
1974 4.8L 292cid 4786cc L6
1973 4.8L 292cid 4801cc L6
1974 4.8L 292cid 4801cc L6
1973 4.8L 292cid L6
1974 4.8L 292cid L6
1974 4.8L 292cid L6 LPG
1974 4.8L 292cid L6 LPG OHV
1973 5.0L 307cid V8
1973 5.0L 307cid V8 OHV
1974 5.7L 350cid V8 2BBL
1973 5.7L 350cid V8 2BBL LPG
1974 5.7L 350cid V8 2BBL LPG
1973 5.7L 350cid V8 4BBL
1974 5.7L 350cid V8 4BBL
1973 5.7L 350cid V8 4BBL LPG
1974 5.7L 350cid V8 4BBL LPG

C15/C1500 Suburban (35)
1973 4.1L 250cid 4097cc L6
1973 4.1L 250cid 4098cc L6
1974 4.1L 250cid 4098cc L6
1973 4.1L 250cid L6 LPG
1973 4.8L 292cid 4786cc L6
1974 4.8L 292cid 4786cc L6
1973 4.8L 292cid 4801cc L6
1974 4.8L 292cid 4801cc L6
1973 4.8L 292cid L6
1974 4.8L 292cid L6
1974 4.8L 292cid L6 LPG
1974 4.8L 292cid L6 LPG OHV
1973 5.0L 307cid V8
1973 5.0L 307cid V8 OHV
1974 5.7L 350cid V8 2BBL
1973 5.7L 350cid V8 2BBL LPG
1974 5.7L 350cid V8 2BBL LPG
1973 5.7L 350cid V8 4BBL
1974 5.7L 350cid V8 4BBL
1973 5.7L 350cid V8 4BBL LPG
1974 5.7L 350cid V8 4BBL LPG
1973 7.4L 454cid V8
1973 7.4L 454cid V8 Code:Z
1973 7.4L 454cid V8 Code:Z OHV

C1500 (36)
1979 4.1L 250cid L6
1980 4.1L 250cid L6
1981 4.1L 250cid L6 Code:D
1982 4.1L 250cid L6 Code:D
1983 4.1L 250cid L6 Code:D
1984 4.1L 250cid L6 Code:D
1979 4.8L 292cid L6
1980 4.8L 292cid L6
1979 5.0L 305cid V8
1980 5.0L 305cid V8
1981 5.0L 305cid V8 2BBL Code:G
1981 5.0L 305cid V8 4BBL Code:F,H
1982 5.0L 305cid V8 Code:F,H
1983 5.0L 305cid V8 Code:F,H
1984 5.0L 305cid V8 Code:F,H
1985 5.0L 305cid V8 Code:F,H
1986 5.0L 305cid V8 Code:F,H
1980 5.7L 350cid V8 2BBL
1979 5.7L 350cid V8 4BBL
1980 5.7L 350cid V8 4BBL
1981 5.7L 350cid V8 4BBL Code:L,M
1979 5.7L 350cid V8 FI MFI DIESEL
1980 5.7L 350cid V8 FI MFI DIESEL
1981 5.7L 350cid V8 FI MFI DIESEL Code:Z
1982 5.7L 350cid V8 Code:L
1983 5.7L 350cid V8 Code:L
1984 5.7L 350cid V8 Code:L
1985 5.7L 350cid V8 Code:L,M
1986 5.7L 350cid V8 Code:L,M
1983 6.2L 379cid V8 FI DIESEL Code:C
1984 6.2L 379cid V8 FI DIESEL Code:C
1982 6.2L 379cid V8 FI DIESEL Code:C,J
1979 6.6L 400cid V8
1980 6.6L 400cid V8
1979 7.4L 454cid V8
1980 7.4L 454cid V8

C1500 Suburban (20)
1979 4.1L 250cid L6
1980 4.1L 250cid L6
1979 5.0L 305cid V8
1981 5.0L 305cid V8 Code:H
1982 5.0L 305cid V8 Code:H
1983 5.0L 305cid V8 Code:H
1984 5.0L 305cid V8 Code:H
1985 5.0L 305cid V8 Code:H
1986 5.0L 305cid V8 Code:H
1979 5.7L 350cid V8 4BBL
1980 5.7L 350cid V8 4BBL
1981 5.7L 350cid V8 4BBL Code:L,M
1979 5.7L 350cid V8 FI MFI DIESEL
1980 5.7L 350cid V8 FI MFI DIESEL
1981 5.7L 350cid V8 FI MFI DIESEL Code:Z
1982 5.7L 350cid V8 Code:L
1983 5.7L 350cid V8 Code:L
1984 5.7L 350cid V8 Code:L
1985 5.7L 350cid V8 Code:L,M
1986 5.7L 350cid V8 Code:L,M
1979 7.4L 454cid V8
1980 7.4L 454cid V8

C25 (14)
1977 4.1L 250cid L6
1978 4.1L 250cid L6
1975 4.8L 292cid L6
1976 4.8L 292cid L6
1977 4.8L 292cid L6
1978 4.8L 292cid L6
1977 5.0L 305cid V8
1978 5.0L 305cid V8
1977 5.7L 350cid V8
1978 5.7L 350cid V8
1975 5.7L 350cid V8 2BBL
1976 5.7L 350cid V8 2BBL
1975 5.7L 350cid V8 4BBL
1976 5.7L 350cid V8 4BBL
1976 6.6L 400cid V8
1977 6.6L 400cid V8
1978 6.6L 400cid V8

C25 Suburban (12)
1975 4.8L 292cid L6
1976 4.8L 292cid L6
1977 4.8L 292cid L6
1978 4.8L 292cid L6
1977 5.0L 305cid V8
1978 5.0L 305cid V8
1977 5.7L 350cid V8
1978 5.7L 350cid V8
1975 5.7L 350cid V8 2BBL
1976 5.7L 350cid V8 2BBL
1975 5.7L 350cid V8 4BBL
1976 5.7L 350cid V8 4BBL
1978 6.6L 400cid V8

C25/C2500 Pickup (25)
1973 4.1L 250cid 4098cc L6
1974 4.1L 250cid 4098cc L6
1973 4.8L 292cid 4786cc L6
1974 4.8L 292cid 4786cc L6
1973 4.8L 292cid 4801cc L6
1974 4.8L 292cid 4801cc L6
1973 4.8L 292cid L6
1974 4.8L 292cid L6
1974 4.8L 292cid L6 LPG
1974 4.8L 292cid L6 LPG OHV
1973 5.0L 307cid V8
1973 5.0L 307cid V8 OHV
1974 5.7L 350cid V8 2BBL
1973 5.7L 350cid V8 2BBL LPG
1974 5.7L 350cid V8 2BBL LPG
1973 5.7L 350cid V8 4BBL
1974 5.7L 350cid V8 4BBL
1973 5.7L 350cid V8 4BBL LPG
1974 5.7L 350cid V8 4BBL LPG

C25/C2500 Suburban (32)
1973 4.1L 250cid 4097cc L6
1974 4.1L 250cid 4097cc L6
1973 4.1L 250cid 4098cc L6
1974 4.1L 250cid 4098cc L6
1973 4.1L 250cid L6 LPG
1974 4.1L 250cid L6 LPG
1973 4.8L 292cid 4786cc L6
1974 4.8L 292cid 4786cc L6
1973 4.8L 292cid 4801cc L6
1974 4.8L 292cid 4801cc L6
1973 4.8L 292cid L6
1974 4.8L 292cid L6
1974 4.8L 292cid L6 LPG
1973 5.0L 307cid V8
1973 5.0L 307cid V8 OHV
1974 5.7L 350cid V8 2BBL
1973 5.7L 350cid V8 2BBL LPG
1974 5.7L 350cid V8 2BBL LPG
1973 5.7L 350cid V8 4BBL
1974 5.7L 350cid V8 4BBL
1973 5.7L 350cid V8 4BBL LPG
1974 5.7L 350cid V8 4BBL LPG
1973 7.4L 454cid V8
1974 7.4L 454cid V8
1974 7.4L 454cid V8 Code:Z
1974 7.4L 454cid V8 Code:Z OHV

C2500 (28)
1979 4.1L 250cid L6
1980 4.1L 250cid L6
1985 4.3L 262cid V6 Code:N
1980 4.8L 292cid L6
1981 4.8L 292cid L6 Code:T
1982 4.8L 292cid L6 Code:T
1983 4.8L 292cid L6 Code:T
1984 4.8L 292cid L6 Code:T
1985 4.8L 292cid L6 Code:T
1980 5.0L 305cid V8
1981 5.0L 305cid V8 Code:H
1982 5.0L 305cid V8 Code:H
1983 5.0L 305cid V8 Code:H
1984 5.0L 305cid V8 Code:H
1985 5.0L 305cid V8 Code:H
1986 5.0L 305cid V8 Code:H
1979 5.7L 350cid V8
1980 5.7L 350cid V8 2BBL
1980 5.7L 350cid V8 4BBL
1981 5.7L 350cid V8 Code:L,M
1982 5.7L 350cid V8 Code:L,M
1983 5.7L 350cid V8 Code:L,M
1984 5.7L 350cid V8 Code:L,M
1985 5.7L 350cid V8 Code:L,M
1986 5.7L 350cid V8 Code:L,M
1985 6.2L 379cid V8 FI DIESEL Code:C,J
1979 6.6L 400cid V8
1979 7.4L 454cid V8
1980 7.4L 454cid V8
1981 7.4L 454cid V8 Code:W
1982 7.4L 454cid V8 Code:W
1983 7.4L 454cid V8 Code:W
1984 7.4L 454cid V8 Code:W
1985 7.4L 454cid V8 Code:W

C2500 Suburban (20)
1979 4.8L 292cid L6
1980 4.8L 292cid L6
1981 4.8L 292cid L6 Code:T
1982 4.8L 292cid L6 Code:T
1982 5.0L 305cid V8 Code:H
1983 5.0L 305cid V8 Code:H
1984 5.0L 305cid V8 Code:H
1985 5.0L 305cid V8 Code:H
1986 5.0L 305cid V8 Code:H
1979 5.7L 350cid V8
1980 5.7L 350cid V8 4BBL
1980 5.7L 350cid V8 FI MFI DIESEL
1981 5.7L 350cid V8 Code:L,M
1982 5.7L 350cid V8 Code:L,M
1983 5.7L 350cid V8 Code:L,M
1984 5.7L 350cid V8 Code:L,M
1985 5.7L 350cid V8 Code:L,M
1986 5.7L 350cid V8 Code:L,M
1980 6.6L 400cid V8
1979 7.4L 454cid V8
1980 7.4L 454cid V8
1981 7.4L 454cid V8 Code:W
1982 7.4L 454cid V8 Code:W
1983 7.4L 454cid V8 Code:W
1984 7.4L 454cid V8 Code:W

C35 (14)
1975 4.1L 250cid L6
1978 4.1L 250cid L6
1975 4.8L 292cid L6
1976 4.8L 292cid L6
1977 4.8L 292cid L6
1978 4.8L 292cid L6
1978 5.0L 305cid V8
1977 5.7L 350cid V8
1978 5.7L 350cid V8
1975 5.7L 350cid V8 2BBL
1976 5.7L 350cid V8 2BBL
1975 5.7L 350cid V8 4BBL
1976 5.7L 350cid V8 4BBL
1976 6.6L 400cid V8
1977 6.6L 400cid V8
1978 6.6L 400cid V8

C35/C3500 Pickup (35)
1973 4.1L 250cid 4097cc L6
1974 4.1L 250cid 4097cc L6
1973 4.1L 250cid 4098cc L6
1974 4.1L 250cid 4098cc L6
1973 4.1L 250cid L6 LPG
1974 4.1L 250cid L6 LPG
1973 4.8L 292cid 4786cc L6
1974 4.8L 292cid 4786cc L6
1973 4.8L 292cid 4801cc L6
1974 4.8L 292cid 4801cc L6
1973 4.8L 292cid L6
1974 4.8L 292cid L6
1974 4.8L 292cid L6 LPG
1974 4.8L 292cid L6 LPG OHV
1973 5.0L 307cid V8
1973 5.0L 307cid V8 OHV
1974 5.7L 350cid V8 2BBL
1973 5.7L 350cid V8 2BBL LPG
1974 5.7L 350cid V8 2BBL LPG
1973 5.7L 350cid V8 4BBL
1974 5.7L 350cid V8 4BBL
1973 5.7L 350cid V8 4BBL LPG
1974 5.7L 350cid V8 4BBL LPG
1974 7.4L 454cid V8
1974 7.4L 454cid V8 Code:Z
1974 7.4L 454cid V8 Code:Z OHV

C3500 (18)
1979 4.1L 250cid L6
1980 4.1L 250cid L6
1979 4.8L 292cid L6
1980 4.8L 292cid L6
1981 4.8L 292cid L6 Code:T
1982 4.8L 292cid L6 Code:T
1983 4.8L 292cid L6 Code:T
1984 4.8L 292cid L6 Code:T
1986 5.0L 305cid V8 Code:H
1979 5.7L 350cid V8
1980 5.7L 350cid V8
1981 5.7L 350cid V8 Code:M
1982 5.7L 350cid V8 Code:M
1983 5.7L 350cid V8 Code:M
1984 5.7L 350cid V8 Code:M
1985 5.7L 350cid V8 Code:M
1986 5.7L 350cid V8 Code:M
1979 6.6L 400cid V8
1979 7.4L 454cid V8
1980 7.4L 454cid V8
1981 7.4L 454cid V8 Code:W
1982 7.4L 454cid V8 Code:W
1983 7.4L 454cid V8 Code:W
1984 7.4L 454cid V8 Code:W

Caballero (22)
1978 3.3L 200cid V6
1979 3.3L 200cid V6
1980 3.8L 229cid V6
1983 3.8L 229cid V6 Code:9
1984 3.8L 229cid V6 Code:9
1981 3.8L 229cid V6 Code:K
1982 3.8L 229cid V6 Code:K
1978 3.8L 231cid V6
1979 3.8L 231cid V6
1980 3.8L 231cid V6
1981 3.8L 231cid V6 Code:A
1982 3.8L 231cid V6 Code:A
1983 3.8L 231cid V6 Code:A
1984 3.8L 231cid V6 Code:A
1979 3.8L 231cid V6 Code:2
1985 4.3L 262cid V6 FI Code:Z
1986 4.3L 262cid V6 FI Code:Z
1987 4.3L 262cid V6 FI Code:Z
1978 5.0L 305cid V8
1979 5.0L 305cid V8
1980 5.0L 305cid V8
1981 5.0L 305cid V8 Code:H
1982 5.0L 305cid V8 Code:H
1983 5.0L 305cid V8 Code:H
1984 5.0L 305cid V8 Code:H
1985 5.0L 305cid V8 Code:H
1986 5.0L 305cid V8 Code:H
1987 5.0L 305cid V8 Code:H
1978 5.7L 350cid V8
1979 5.7L 350cid V8

G15 (12)
1975 4.1L 250cid L6
1976 4.1L 250cid L6
1977 4.1L 250cid L6
1978 4.1L 250cid L6
1977 5.0L 305cid V8
1978 5.0L 305cid V8
1977 5.7L 350cid V8
1978 5.7L 350cid V8
1975 5.7L 350cid V8 2BBL
1976 5.7L 350cid V8 2BBL
1975 5.7L 350cid V8 4BBL
1976 5.7L 350cid V8 4BBL
1976 6.6L 400cid V8

G15/G1500 Van (12)
1973 4.1L 250cid 4097cc L6
1974 4.1L 250cid 4097cc L6
1973 4.1L 250cid 4098cc L6
1974 4.1L 250cid 4098cc L6
1973 5.0L 307cid V8
1973 5.7L 350cid V8
1974 5.7L 350cid V8 2BBL
1974 5.7L 350cid V8 4BBL

G1500 (28)
1979 4.1L 250cid L6
1980 4.1L 250cid L6
1981 4.1L 250cid L6 Code:D
1982 4.1L 250cid L6 Code:D
1983 4.1L 250cid L6 Code:D
1984 4.1L 250cid L6 Code:D
1985 4.3L 262cid V6 Code:N
1986 4.3L 262cid V6 Code:N
1987 4.3L 262cid V6 Code:Z
1988 4.3L 262cid V6 Code:Z
1989 4.3L 262cid V6 Code:Z
1990 4.3L 262cid V6 Code:Z
1991 4.3L V6 Code:Z
1992 4.3L V6 Code:Z
1993 4.3L V6 Code:Z
1994 4.3L V6 Code:Z
1995 4.3L V6 Code:Z
1979 5.0L 305cid V8
1980 5.0L 305cid V8
1982 5.0L 305cid V8 Code:F,H
1983 5.0L 305cid V8 Code:F,H
1984 5.0L 305cid V8 Code:F,H
1985 5.0L 305cid V8 Code:F,H
1986 5.0L 305cid V8 Code:F,H
1987 5.0L 305cid V8 Code:H
1988 5.0L 305cid V8 Code:H
1989 5.0L 305cid V8 Code:H
1990 5.0L 305cid V8 Code:H
1991 5.0L V8 Code:H
1992 5.0L V8 Code:H
1993 5.0L V8 Code:H
1994 5.0L V8 Code:H
1995 5.0L V8 Code:H
1979 5.7L 350cid V8
1980 5.7L 350cid V8
1987 5.7L 350cid V8 Code:K
1988 5.7L 350cid V8 Code:K
1989 5.7L 350cid V8 Code:K
1990 5.7L 350cid V8 Code:K
1981 5.7L 350cid V8 Code:L
1982 5.7L 350cid V8 Code:L
1983 5.7L 350cid V8 Code:L
1984 5.7L 350cid V8 Code:L
1985 5.7L 350cid V8 Code:L
1986 5.7L 350cid V8 Code:L
1991 5.7L V8 Code:K
1992 5.7L V8 Code:K
1993 5.7L V8 Code:K
1979 6.6L 400cid V8

G25 (10)
1975 4.8L 292cid L6
1976 4.8L 292cid L6
1977 4.8L 292cid L6
1978 4.8L 292cid L6
1977 5.7L 350cid V8
1978 5.7L 350cid V8
1975 5.7L 350cid V8 2BBL
1976 5.7L 350cid V8 2BBL
1975 5.7L 350cid V8 4BBL
1976 5.7L 350cid V8 4BBL
1975 6.6L 400cid V8
1976 6.6L 400cid V8
1977 6.6L 400cid V8
1978 6.6L 400cid V8

G25/G2500 Van (16)
1974 4.1L 250cid 4097cc L6
1973 4.1L 250cid 4098cc L6
1974 4.1L 250cid 4098cc L6
1974 4.8L 292cid L6
1974 4.8L 292cid L6 OHV
1973 5.0L 307cid V8
1973 5.7L 350cid V8
1974 5.7L 350cid V8 2BBL
1974 5.7L 350cid V8 4BBL

G2500 (28)
1979 4.1L 250cid L6
1980 4.1L 250cid L6
1981 4.1L 250cid L6 Code:D
1982 4.1L 250cid L6 Code:D
1983 4.1L 250cid L6 Code:D
1984 4.1L 250cid L6 Code:D
1985 4.3L 262cid V6 Code:N
1986 4.3L 262cid V6 Code:N
1987 4.3L 262cid V6 Code:Z
1988 4.3L 262cid V6 Code:Z
1989 4.3L 262cid V6 Code:Z
1990 4.3L 262cid V6 Code:Z
1991 4.3L V6 Code:Z
1992 4.3L V6 Code:Z
1993 4.3L V6 Code:Z
1994 4.3L V6 Code:Z
1995 4.3L V6 Code:Z
1982 5.0L 305cid V8 Code:F,H
1983 5.0L 305cid V8 Code:F,H
1984 5.0L 305cid V8 Code:F,H
1985 5.0L 305cid V8 Code:F,H
1986 5.0L 305cid V8 Code:F,H
1987 5.0L 305cid V8 Code:H
1988 5.0L 305cid V8 Code:H
1989 5.0L 305cid V8 Code:H
1990 5.0L 305cid V8 Code:H
1991 5.0L V8 Code:H
1992 5.0L V8 Code:H
1993 5.0L V8 Code:H
1994 5.0L V8 Code:H
1995 5.0L V8 Code:H
1979 5.7L 350cid V8
1980 5.7L 350cid V8
1987 5.7L 350cid V8 Code:K
1988 5.7L 350cid V8 Code:K
1989 5.7L 350cid V8 Code:K
1990 5.7L 350cid V8 Code:K
1982 5.7L 350cid V8 Code:L
1983 5.7L 350cid V8 Code:L,M
1984 5.7L 350cid V8 Code:L,M
1985 5.7L 350cid V8 Code:L,M
1986 5.7L 350cid V8 Code:L,M
1991 5.7L V8 Code:K
1992 5.7L V8 Code:K
1993 5.7L V8 Code:K
1994 5.7L V8 Code:K
1995 5.7L V8 Code:K
1979 6.6L 400cid V8
1980 6.6L 400cid V8

G35 (12)
1978 4.1L 250cid L6
1975 4.8L 292cid L6
1976 4.8L 292cid L6
1977 4.8L 292cid L6
1978 4.8L 292cid L6
1977 5.7L 350cid V8
1978 5.7L 350cid V8
1975 5.7L 350cid V8 2BBL
1976 5.7L 350cid V8 2BBL
1975 5.7L 350cid V8 4BBL
1976 5.7L 350cid V8 4BBL
1975 6.6L 400cid V8
1976 6.6L 400cid V8
1977 6.6L 400cid V8
1978 6.6L 400cid V8

G35/G3500 Van (26)
1973 4.1L 250cid 4097cc L6
1974 4.1L 250cid 4097cc L6
1974 4.1L 250cid 4098cc L6
1973 4.1L 250cid L6 LPG
1974 4.1L 250cid L6 LPG
1974 4.8L 292cid 4786cc L6
1974 4.8L 292cid 4801cc L6
1974 4.8L 292cid L6
1974 4.8L 292cid L6 LPG
1973 5.0L 307cid V8
1974 5.7L 350cid V8 2BBL
1973 5.7L 350cid V8 2BBL LPG
1974 5.7L 350cid V8 2BBL LPG
1973 5.7L 350cid V8 4BBL
1974 5.7L 350cid V8 4BBL
1973 5.7L 350cid V8 4BBL LPG
1974 5.7L 350cid V8 4BBL LPG
1974 7.4L 454cid V8

G3500 (32)
1979 4.1L 250cid L6
1982 4.1L 250cid L6 Code:D
1983 4.1L 250cid L6 Code:D
1984 4.1L 250cid L6 Code:D
1987 4.3L 262cid V6 FI Code:Z
1988 4.3L 262cid V6 FI Code:Z
1985 4.3L 262cid V6 Code:N
1986 4.3L 262cid V6 Code:N
1989 4.3L 262cid V6 Code:Z
1990 4.3L 262cid V6 Code:Z
1991 4.3L V6 Code:Z
1992 4.3L V6 Code:Z
1993 4.3L V6 Code:Z
1994 4.3L V6 Code:Z
1995 4.3L V6 Code:Z
1979 5.7L 350cid V8
1980 5.7L 350cid V8
1984 5.7L 350cid V8 2BBL Code:E
1987 5.7L 350cid V8 4BBL Code:L,M
1988 5.7L 350cid V8 4BBL Code:L,M
1987 5.7L 350cid V8 FI TBI Code:K
1988 5.7L 350cid V8 FI TBI Code:K
1989 5.7L 350cid V8 Code:K
1990 5.7L 350cid V8 Code:K
1985 5.7L 350cid V8 Code:L,M
1986 5.7L 350cid V8 Code:L,M
1981 5.7L 350cid V8 Code:M
1995 5.7L V8 CNG Code:K
1996 5.7L V8 CNG Code:K
1991 5.7L V8 Code:K
1992 5.7L V8 Code:K
1993 5.7L V8 Code:K
1994 5.7L V8 Code:K
1995 5.7L V8 Code:K
1996 5.7L V8 Code:K
1979 6.6L 400cid V8
1980 6.6L 400cid V8

Jimmy (37)
1973 4.1L 250cid 4097cc L6
1974 4.1L 250cid 4097cc L6
1973 4.1L 250cid 4098cc L6
1974 4.1L 250cid 4098cc L6
1975 4.1L 250cid L6
1976 4.1L 250cid L6
1977 4.1L 250cid L6
1978 4.1L 250cid L6
1979 4.1L 250cid L6
1980 4.1L 250cid L6
1981 4.1L 250cid L6 Code:D
1982 4.1L 250cid L6 Code:D
1973 4.8L 292cid 4786cc L6
1973 4.8L 292cid 4801cc L6
1973 4.8L 292cid L6
1974 4.8L 292cid L6
1977 5.0L 305cid V8
1978 5.0L 305cid V8
1979 5.0L 305cid V8
1980 5.0L 305cid V8
1981 5.0L 305cid V8 2BBL Code:G
1981 5.0L 305cid V8 4BBL Code:F,H
1982 5.0L 305cid V8 Code:F,H
1983 5.0L 305cid V8 Code:H
1984 5.0L 305cid V8 Code:H
1985 5.0L 305cid V8 Code:H
1986 5.0L 305cid V8 Code:H
1973 5.0L 307cid V8
1973 5.7L 350cid V8 2BBL
1974 5.7L 350cid V8 2BBL
1973 5.7L 350cid V8 4BBL
1974 5.7L 350cid V8 4BBL
1973 7.4L 454cid V8
1974 7.4L 454cid V8
1973 7.4L 454cid V8 Code:Z
1973 7.4L 454cid V8 Code:Z OHV

K15 (14)
1975 4.1L 250cid L6
1976 4.1L 250cid L6
1977 4.1L 250cid L6
1978 4.1L 250cid L6
1975 4.8L 292cid L6
1976 4.8L 292cid L6
1977 5.0L 305cid V8
1978 5.0L 305cid V8
1977 5.7L 350cid V8
1978 5.7L 350cid V8
1975 5.7L 350cid V8 2BBL
1976 5.7L 350cid V8 2BBL
1975 5.7L 350cid V8 4BBL
1976 5.7L 350cid V8 4BBL
1975 6.6L 400cid V8
1976 6.6L 400cid V8
1977 6.6L 400cid V8
1978 6.6L 400cid V8

K15 Suburban (12)
1975 4.1L 250cid L6
1976 4.1L 250cid L6
1977 4.1L 250cid L6
1978 4.1L 250cid L6
1977 5.0L 305cid V8
1978 5.0L 305cid V8
1977 5.7L 350cid V8
1978 5.7L 350cid V8
1975 5.7L 350cid V8 2BBL
1976 5.7L 350cid V8 2BBL
1975 5.7L 350cid V8 4BBL
1976 5.7L 350cid V8 4BBL
1975 6.6L 400cid V8
1976 6.6L 400cid V8
1977 6.6L 400cid V8
1978 6.6L 400cid V8

K15/K1500 Pickup (20)
1973 4.1L 250cid 4097cc L6
1974 4.1L 250cid 4097cc L6
1973 4.1L 250cid L6 LPG
1974 4.1L 250cid L6 LPG
1973 4.8L 292cid L6
1974 4.8L 292cid L6
1974 4.8L 292cid L6 LPG
1974 4.8L 292cid L6 LPG OHV
1973 5.0L 307cid V8
1974 5.7L 350cid V8 2BBL
1973 5.7L 350cid V8 2BBL LPG
1974 5.7L 350cid V8 2BBL LPG
1973 5.7L 350cid V8 4BBL
1974 5.7L 350cid V8 4BBL
1973 5.7L 350cid V8 4BBL LPG
1974 5.7L 350cid V8 4BBL LPG

K15/K1500 Suburban (22)
1973 4.1L 250cid 4097cc L6
1974 4.1L 250cid 4097cc L6
1973 4.1L 250cid 4098cc L6
1974 4.1L 250cid 4098cc L6
1973 4.1L 250cid L6 LPG
1974 4.1L 250cid L6 LPG
1973 5.0L 307cid V8
1973 5.0L 307cid V8 OHV
1974 5.7L 350cid V8 2BBL
1973 5.7L 350cid V8 2BBL LPG
1974 5.7L 350cid V8 2BBL LPG
1973 5.7L 350cid V8 4BBL
1974 5.7L 350cid V8 4BBL
1973 5.7L 350cid V8 4BBL LPG
1974 5.7L 350cid V8 4BBL LPG
1973 7.4L 454cid V8
1974 7.4L 454cid V8
1974 7.4L 454cid V8 Code:Z

K1500 (16)
1979 4.1L 250cid L6
1980 4.1L 250cid L6
1980 4.8L 292cid L6
1981 5.0L 305cid V8 Code:H
1982 5.0L 305cid V8 Code:H
1983 5.0L 305cid V8 Code:H
1984 5.0L 305cid V8 Code:H
1985 5.0L 305cid V8 Code:H
1986 5.0L 305cid V8 Code:H
1979 5.7L 350cid V8
1980 5.7L 350cid V8
1981 5.7L 350cid V8 Code:L
1982 5.7L 350cid V8 Code:L
1983 5.7L 350cid V8 Code:L
1984 5.7L 350cid V8 Code:L
1985 5.7L 350cid V8 Code:L,M
1986 5.7L 350cid V8 Code:L,M
1979 6.6L 400cid V8
1980 6.6L 400cid V8
1980 7.4L 454cid V8

K1500 Suburban (14)
1979 4.1L 250cid L6
1980 4.1L 250cid L6
1979 5.0L 305cid V8
1982 5.0L 305cid V8 Code:H
1979 5.7L 350cid V8
1980 5.7L 350cid V8
1982 5.7L 350cid V8 Code:L
1983 5.7L 350cid V8 Code:L
1984 5.7L 350cid V8 Code:L
1985 5.7L 350cid V8 Code:L
1986 5.7L 350cid V8 Code:L
1981 5.7L 350cid V8 Code:L,M
1979 6.6L 400cid V8
1980 6.6L 400cid V8

K25 (14)
1975 4.1L 250cid L6
1976 4.1L 250cid L6
1975 4.8L 292cid L6
1976 4.8L 292cid L6
1977 4.8L 292cid L6
1978 4.8L 292cid L6
1977 5.0L 305cid V8
1978 5.0L 305cid V8
1977 5.7L 350cid V8
1978 5.7L 350cid V8
1975 5.7L 350cid V8 2BBL
1976 5.7L 350cid V8 2BBL
1975 5.7L 350cid V8 4BBL
1976 5.7L 350cid V8 4BBL
1975 6.6L 400cid V8
1976 6.6L 400cid V8
1977 6.6L 400cid V8
1978 6.6L 400cid V8

K25 Suburban (12)
1975 4.8L 292cid L6
1976 4.8L 292cid L6
1977 4.8L 292cid L6
1978 4.8L 292cid L6
1977 5.0L 305cid V8
1978 5.0L 305cid V8
1977 5.7L 350cid V8
1978 5.7L 350cid V8
1975 5.7L 350cid V8 2BBL
1976 5.7L 350cid V8 2BBL
1975 5.7L 350cid V8 4BBL
1976 5.7L 350cid V8 4BBL
1975 6.6L 400cid V8
1976 6.6L 400cid V8
1977 6.6L 400cid V8
1978 6.6L 400cid V8

K25/K2500 Pickup (24)
1973 4.1L 250cid 4097cc L6
1974 4.1L 250cid 4097cc L6
1973 4.1L 250cid L6 LPG
1974 4.1L 250cid L6 LPG
1973 4.8L 292cid 4786cc L6
1974 4.8L 292cid 4786cc L6
1973 4.8L 292cid 4801cc L6
1974 4.8L 292cid 4801cc L6
1973 4.8L 292cid L6
1974 4.8L 292cid L6
1974 4.8L 292cid L6 LPG
1974 4.8L 292cid L6 LPG OHV
1973 5.0L 307cid V8
1974 5.7L 350cid V8 2BBL
1973 5.7L 350cid V8 2BBL LPG
1974 5.7L 350cid V8 2BBL LPG
1973 5.7L 350cid V8 4BBL
1974 5.7L 350cid V8 4BBL
1973 5.7L 350cid V8 4BBL LPG
1974 5.7L 350cid V8 4BBL LPG

K25/K2500 Suburban (28)
1973 4.1L 250cid 4097cc L6
1974 4.1L 250cid 4097cc L6
1973 4.1L 250cid 4098cc L6
1974 4.1L 250cid 4098cc L6
1973 4.1L 250cid L6 LPG
1974 4.1L 250cid L6 LPG
1973 4.8L 292cid 4786cc L6
1974 4.8L 292cid 4786cc L6
1973 4.8L 292cid 4801cc L6
1974 4.8L 292cid 4801cc L6
1973 4.8L 292cid L6
1974 4.8L 292cid L6
1973 5.0L 307cid V8
1973 5.0L 307cid V8 OHV
1974 5.7L 350cid V8 2BBL
1973 5.7L 350cid V8 2BBL LPG
1974 5.7L 350cid V8 2BBL LPG
1973 5.7L 350cid V8 4BBL
1974 5.7L 350cid V8 4BBL
1973 5.7L 350cid V8 4BBL LPG
1974 5.7L 350cid V8 4BBL LPG
1973 7.4L 454cid V8
1974 7.4L 454cid V8
1974 7.4L 454cid V8 Code:Z

K2500 (12)
1980 4.1L 250cid L6
1979 4.8L 292cid L6
1980 4.8L 292cid L6
1981 4.8L 292cid L6 Code:T
1982 4.8L 292cid L6 Code:T
1983 4.8L 292cid L6 Code:T
1984 4.8L 292cid L6 Code:T
1979 5.7L 350cid V8
1980 5.7L 350cid V8
1981 5.7L 350cid V8 Code:L,M
1982 5.7L 350cid V8 Code:L,M
1983 5.7L 350cid V8 Code:L,M
1984 5.7L 350cid V8 Code:L,M
1985 5.7L 350cid V8 Code:L,M
1986 5.7L 350cid V8 Code:L,M
1979 6.6L 400cid V8
1980 6.6L 400cid V8

K2500 Suburban (12)
1979 4.8L 292cid L6
1980 4.8L 292cid L6
1981 4.8L 292cid L6 Code:T
1982 4.8L 292cid L6 Code:T
1979 5.7L 350cid V8
1980 5.7L 350cid V8
1981 5.7L 350cid V8 Code:L,M
1982 5.7L 350cid V8 Code:M
1983 5.7L 350cid V8 Code:M
1984 5.7L 350cid V8 Code:M
1985 5.7L 350cid V8 Code:M
1986 5.7L 350cid V8 Code:M
1979 6.6L 400cid V8
1980 6.6L 400cid V8

K35 (6)
1977 4.8L 292cid L6
1978 4.8L 292cid L6
1977 5.7L 350cid V8
1978 5.7L 350cid V8
1977 6.6L 400cid V8
1978 6.6L 400cid V8

K35/K3500 Pickup (29)
1973 4.1L 250cid 4097cc L6
1973 4.1L 250cid 4098cc L6
1974 4.1L 250cid 4098cc L6
1973 4.1L 250cid L6 LPG
1973 4.8L 292cid 4786cc L6
1974 4.8L 292cid 4786cc L6
1973 4.8L 292cid 4801cc L6
1974 4.8L 292cid 4801cc L6
1973 4.8L 292cid L6
1974 4.8L 292cid L6
1974 4.8L 292cid L6 LPG
1974 4.8L 292cid L6 LPG OHV
1973 5.0L 307cid V8
1973 5.0L 307cid V8 OHV
1974 5.7L 350cid V8 2BBL
1973 5.7L 350cid V8 2BBL LPG
1974 5.7L 350cid V8 2BBL LPG
1973 5.7L 350cid V8 4BBL
1974 5.7L 350cid V8 4BBL
1973 5.7L 350cid V8 4BBL LPG

K3500 (14)
1979 4.8L 292cid L6
1980 4.8L 292cid L6
1981 4.8L 292cid L6 Code:T
1982 4.8L 292cid L6 Code:T
1983 4.8L 292cid L6 Code:T
1984 4.8L 292cid L6 Code:T
1979 5.7L 350cid V8
1980 5.7L 350cid V8
1981 5.7L 350cid V8 Code:M
1982 5.7L 350cid V8 Code:M
1983 5.7L 350cid V8 Code:M
1984 5.7L 350cid V8 Code:M
1985 5.7L 350cid V8 Code:M
1986 5.7L 350cid V8 Code:M
1979 6.6L 400cid V8
1980 6.6L 400cid V8
1979 7.4L 454cid V8
1980 7.4L 454cid V8
1981 7.4L 454cid V8 Code:W
1982 7.4L 454cid V8 Code:W
1983 7.4L 454cid V8 Code:W
1984 7.4L 454cid V8 Code:W

P15 (2)
1975 4.8L 292cid L6
1976 4.8L 292cid L6
1977 4.8L 292cid L6
1978 4.8L 292cid L6

P15/P1500 Van (2)
1973 4.1L 250cid 4098cc L6
1974 4.1L 250cid 4098cc L6

P1500 (4)
1979 4.8L 292cid L6
1980 4.8L 292cid L6
1979 7.4L 454cid V8

P25 (4)
1975 4.8L 292cid L6
1976 4.8L 292cid L6
1977 4.8L 292cid L6
1978 4.8L 292cid L6
1975 5.7L 350cid V8
1976 5.7L 350cid V8
1977 5.7L 350cid V8
1978 5.7L 350cid V8

P25/P2500 Van (8)
1973 4.1L 250cid 4098cc L6
1974 4.1L 250cid 4098cc L6
1973 4.8L 292cid L6
1974 4.8L 292cid L6
1973 4.8L 292cid L6 OHV
1974 4.8L 292cid L6 OHV
1973 5.7L 350cid V8
1974 5.7L 350cid V8

P2500 (12)
1979 4.8L 292cid L6
1980 4.8L 292cid L6
1981 4.8L 292cid L6 Code:T
1982 4.8L 292cid L6 Code:T
1983 4.8L 292cid L6 Code:T
1984 4.8L 292cid L6 Code:T
1985 4.8L 292cid L6 Code:T
1986 4.8L 292cid L6 Code:T
1987 4.8L 292cid L6 Code:T
1979 5.7L 350cid V8
1980 5.7L 350cid V8
1989 5.7L 350cid V8 FI Code:K
1988 5.7L 350cid V8 Code:K
1981 5.7L 350cid V8 Code:M
1982 5.7L 350cid V8 Code:M
1983 5.7L 350cid V8 Code:M
1984 5.7L 350cid V8 Code:M
1985 5.7L 350cid V8 Code:M
1986 5.7L 350cid V8 Code:M
1987 5.7L 350cid V8 Code:M

P35 (6)
1975 4.8L 292cid L6
1976 4.8L 292cid L6
1977 4.8L 292cid L6
1978 4.8L 292cid L6
1975 5.7L 350cid V8
1976 5.7L 350cid V8
1977 5.7L 350cid V8
1978 5.7L 350cid V8
1975 7.4L 454cid V8
1976 7.4L 454cid V8
1977 7.4L 454cid V8
1978 7.4L 454cid V8

P35/P3500 Van (18)
1974 4.1L 250cid 4097cc L6
1973 4.1L 250cid 4098cc L6
1974 4.1L 250cid 4098cc L6
1973 4.8L 292cid L6
1974 4.8L 292cid L6
1973 4.8L 292cid L6 OHV
1974 4.8L 292cid L6 OHV
1973 5.7L 350cid V8
1974 5.7L 350cid V8
1973 7.4L 454cid V8
1974 7.4L 454cid V8
1973 7.4L 454cid V8 OHV
1974 7.4L 454cid V8 Code:L
1974 7.4L 454cid V8 Code:Z

P3500 (26)
1990 4.3L 262cid V6 Code:Z
1991 4.3L V6 Code:Z
1992 4.3L V6 Code:Z
1993 4.3L V6 Code:Z
1994 4.3L V6 Code:Z
1995 4.3L V6 Code:Z
1979 4.8L 292cid L6
1980 4.8L 292cid L6
1981 4.8L 292cid L6 Code:T
1982 4.8L 292cid L6 Code:T
1983 4.8L 292cid L6 Code:T
1984 4.8L 292cid L6 Code:T
1985 4.8L 292cid L6 Code:T
1986 4.8L 292cid L6 Code:T
1987 4.8L 292cid L6 Code:T
1988 4.8L 292cid L6 Code:T
1989 4.8L 292cid L6 Code:T
1979 5.7L 350cid V8
1980 5.7L 350cid V8
1987 5.7L 350cid V8 4BBL Code:M
1988 5.7L 350cid V8 4BBL Code:M
1987 5.7L 350cid V8 FI TBI Code:K
1988 5.7L 350cid V8 FI TBI Code:K
1989 5.7L 350cid V8 FI Code:K
1990 5.7L 350cid V8 Code:K
1981 5.7L 350cid V8 Code:M
1982 5.7L 350cid V8 Code:M
1983 5.7L 350cid V8 Code:M
1984 5.7L 350cid V8 Code:M
1985 5.7L 350cid V8 Code:M
1986 5.7L 350cid V8 Code:M
1991 5.7L V8 Code:K
1992 5.7L V8 Code:K
1993 5.7L V8 Code:K
1994 5.7L V8 Code:K
1995 5.7L V8 Code:K
1979 7.4L 454cid V8
1980 7.4L 454cid V8
1981 7.4L 454cid V8 Code:W
1982 7.4L 454cid V8 Code:W
1983 7.4L 454cid V8 Code:W
1984 7.4L 454cid V8 Code:W
1985 7.4L 454cid V8 Code:W
1986 7.4L 454cid V8 Code:W
1987 7.4L 454cid V8 Code:W
1988 7.4L 454cid V8 Code:W
1989 7.4L 454cid V8 Code:W

P4500 (7)
1990 4.3L 262cid V6 FI Code:Z
1979 4.8L 292cid L6
1980 4.8L 292cid L6
1981 4.8L 292cid L6 Code:T
1982 4.8L 292cid L6 Code:T
1983 4.8L 292cid L6 Code:T
1984 4.8L 292cid L6 Code:T
1985 4.8L 292cid L6 Code:T
1986 4.8L 292cid L6 Code:T
1987 4.8L 292cid L6 Code:T
1988 4.8L 292cid L6 Code:T
1989 4.8L 292cid L6 Code:T

R2500 (2)
1987 4.8L 292cid L6 Code:T
1988 4.8L 292cid L6 Code:T

R3500 (2)
1987 4.8L 292cid L6 Code:T
1988 4.8L 292cid L6 Code:T

Safari (14)
1990 4.3L 262cid V6 Code:B,Z
1985 4.3L 262cid V6 Code:N
1986 4.3L 262cid V6 Code:Z
1987 4.3L 262cid V6 Code:Z
1988 4.3L 262cid V6 Code:Z
1989 4.3L 262cid V6 Code:Z
1991 4.3L V6 Code:B,Z
1995 4.3L V6 Code:W
1996 4.3L V6 Code:W
1997 4.3L V6 Code:W
1998 4.3L V6 Code:W
1999 4.3L V6 Code:W
2000 4.3L V6 Code:W
2001 4.3L V6 Code:W
1992 4.3L V6 Code:W,Z
1993 4.3L V6 Code:W,Z
1994 4.3L V6 Code:W,Z
2002 4.3L V6 Code:X
2003 4.3L V6 Code:X
2004 4.3L V6 Code:X
2005 4.3L V6 Code:X

Savana 2500 (4)
1996 4.3L V6 Code:W
1996 5.0L V8 Code:M

Sprint (27)
1975 4.1L 250cid L6
1976 4.1L 250cid L6
1977 4.1L 250cid L6
1976 5.0L 305cid V8
1977 5.0L 305cid V8
1973 5.0L 307cid V8
1973 5.0L 307cid V8 Code:F
1977 5.7L 350cid V8
1973 5.7L 350cid V8 2BBL
1974 5.7L 350cid V8 2BBL
1975 5.7L 350cid V8 2BBL
1976 5.7L 350cid V8 2BBL
1973 5.7L 350cid V8 4BBL
1974 5.7L 350cid V8 4BBL
1975 5.7L 350cid V8 4BBL
1976 5.7L 350cid V8 4BBL
1974 6.6L 400cid V8
1975 6.6L 400cid V8
1976 6.6L 400cid V8
1974 6.6L 400cid V8 Trim:Custom
1974 6.6L 402cid V8
1975 6.6L 402cid V8
1973 7.4L 454cid 7439cc V8
1974 7.4L 454cid 7439cc V8
1973 7.4L 454cid 7441cc V8
1974 7.4L 454cid 7441cc V8
1973 7.4L 454cid V8
1974 7.4L 454cid V8
1975 7.4L 454cid V8

V2500 (2)
1987 4.8L 292cid L6 Code:T

V3500 (2)
1987 4.8L 292cid L6 Code:T
1988 4.8L 292cid L6 Code:T


Oldsmobile (8)
Custom Cruiser (2)
1977 5.7L 350cid V8 Code:L

Cutlass (12)
1979 5.0L 305cid V8
1980 5.0L 305cid V8
1978 5.0L 305cid V8 2BBL
1978 5.0L 305cid V8 4BBL
1978 5.7L 350cid V8
1979 5.7L 350cid V8 4BBL Code:L
1979 5.7L 350cid V8 FI MFI DIESEL

Cutlass Cruiser (4)
1980 5.0L 305cid V8
1981 5.0L 307cid V8 Code:Y

Cutlass Supreme (8)
1979 5.0L 305cid V8
1980 5.0L 305cid V8
1978 5.0L 305cid V8 2BBL
1978 5.0L 305cid V8 4BBL
1978 5.7L 350cid V8

Delta 88 (6)
1979 4.9L 301cid V8
1977 5.7L 350cid V8 2BBL
1977 5.7L 350cid V8 4BBL Code:L

F85 (2)
1964 3.7L 225cid V6
1965 3.7L 225cid V6

Omega (15)
1974 4.1L 250cid 4097cc L6
1974 4.1L 250cid 4098cc L6
1975 4.3L 260cid V8
1976 4.3L 260cid V8
1977 4.3L 260cid V8
1977 5.0L 305cid V8
1978 5.0L 305cid V8
1979 5.0L 305cid V8
1974 5.7L 350cid V8
1977 5.7L 350cid V8
1978 5.7L 350cid V8
1979 5.7L 350cid V8
1974 5.7L 350cid V8 Code:K
1977 5.7L 350cid V8 Code:L

Starfire (4)
1975 3.8L 231cid V6
1980 3.8L 231cid V6
1977 5.0L 305cid V8
1978 5.0L 305cid V8
1979 5.0L 305cid V8


Pontiac (17)
Bonneville (53)
1986 4.3L 262cid V6 FI Code:Z
1980 4.3L 265cid V8
1981 4.3L 265cid V8 Code:S
1977 4.9L 301cid V8
1980 4.9L 301cid V8
1978 4.9L 301cid V8 2BBL
1979 4.9L 301cid V8 2BBL
1978 4.9L 301cid V8 4BBL
1979 4.9L 301cid V8 4BBL
1983 5.0L 305cid V8 Code:H
1984 5.0L 305cid V8 Code:H
1985 5.0L 305cid V8 Code:H
1986 5.0L 305cid V8 Code:H
1977 5.7L 350cid V8
1978 5.7L 350cid V8
1979 5.7L 350cid V8
1971 5.7L 350cid V8 2BBL
1971 5.7L 350cid V8 4BBL
1980 5.7L 350cid V8 4BBL
1980 5.7L 350cid V8 4BBL Code:R
1981 5.7L 350cid V8 FI DIESEL Code:N
1980 5.7L 350cid V8 FI MFI DIESEL
1977 5.7L 350cid V8 Code:R
1978 5.7L 350cid V8 Code:R
1979 5.7L 350cid V8 Code:R
1969 6.6L 400cid V8
1970 6.6L 400cid V8
1971 6.6L 400cid V8
1972 6.6L 400cid V8
1977 6.6L 400cid V8
1978 6.6L 400cid V8
1969 6.6L 400cid V8 2BBL
1970 6.6L 400cid V8 2BBL
1971 6.6L 400cid V8 2BBL
1972 6.6L 400cid V8 2BBL
1976 6.6L 400cid V8 2BBL
1969 6.6L 400cid V8 4BBL
1970 6.6L 400cid V8 4BBL
1971 6.6L 400cid V8 4BBL
1972 6.6L 400cid V8 4BBL
1976 6.6L 400cid V8 4BBL
1977 6.6L 403cid V8
1978 6.6L 403cid V8
1979 6.6L 403cid V8
1969 7.0L 428cid V8
1969 7.0L 428cid V8 OHV
1970 7.5L 455cid V8
1971 7.5L 455cid V8
1972 7.5L 455cid V8
1976 7.5L 455cid V8
1971 7.5L 455cid V8 2BBL
1972 7.5L 455cid V8 2BBL
1971 7.5L 455cid V8 4BBL
1972 7.5L 455cid V8 4BBL
1970 7.5L 455cid V8 OHV

Catalina (51)
1980 4.3L 265cid V8
1981 4.3L 265cid V8 Code:S
1977 4.9L 301cid V8
1978 4.9L 301cid V8
1979 4.9L 301cid V8 2BBL
1979 4.9L 301cid V8 4BBL
1970 5.7L 350cid V8
1971 5.7L 350cid V8
1976 5.7L 350cid V8
1977 5.7L 350cid V8
1978 5.7L 350cid V8
1979 5.7L 350cid V8
1970 5.7L 350cid V8 2BBL
1971 5.7L 350cid V8 2BBL
1970 5.7L 350cid V8 4BBL
1971 5.7L 350cid V8 4BBL
1980 5.7L 350cid V8 4BBL
1980 5.7L 350cid V8 4BBL Trim:Safari
1981 5.7L 350cid V8 FI DIESEL Code:N
1980 5.7L 350cid V8 FI MFI DIESEL
1977 5.7L 350cid V8 Code:R
1978 5.7L 350cid V8 Code:R
1979 5.7L 350cid V8 Code:R
1969 6.6L 400cid V8
1970 6.6L 400cid V8
1971 6.6L 400cid V8
1972 6.6L 400cid V8
1977 6.6L 400cid V8
1978 6.6L 400cid V8
1969 6.6L 400cid V8 2BBL
1970 6.6L 400cid V8 2BBL
1971 6.6L 400cid V8 2BBL
1976 6.6L 400cid V8 2BBL
1969 6.6L 400cid V8 4BBL
1970 6.6L 400cid V8 4BBL
1971 6.6L 400cid V8 4BBL
1972 6.6L 400cid V8 4BBL
1977 6.6L 403cid V8
1978 6.6L 403cid V8
1979 6.6L 403cid V8
1969 7.0L 428cid V8
1969 7.0L 428cid V8 OHV
1970 7.5L 455cid V8
1971 7.5L 455cid V8
1972 7.5L 455cid V8
1976 7.5L 455cid V8
1971 7.5L 455cid V8 2BBL
1972 7.5L 455cid V8 2BBL
1971 7.5L 455cid V8 4BBL
1972 7.5L 455cid V8 4BBL
1970 7.5L 455cid V8 OHV

Executive (10)
1969 6.6L 400cid V8 2BBL
1970 6.6L 400cid V8 2BBL
1969 6.6L 400cid V8 4BBL
1970 6.6L 400cid V8 4BBL
1969 7.0L 428cid V8
1970 7.5L 455cid V8

Firebird (58)
1979 3.8L 231cid V6
1980 3.8L 231cid V6
1981 3.8L 231cid V6 Code:A
1970 4.1L 250cid 4097cc L6
1971 4.1L 250cid 4097cc L6
1974 4.1L 250cid 4097cc L6
1972 4.1L 250cid 4098cc L6
1974 4.1L 250cid 4098cc L6
1981 4.3L 265cid V8 Code:S
1977 4.9L 301cid V8
1980 4.9L 301cid V8
1979 4.9L 301cid V8 2BBL
1979 4.9L 301cid V8 4BBL
1980 4.9L 301cid V8 Turbo
1981 4.9L 301cid V8 Turbo Code:T
1981 4.9L 301cid V8 Code:W
1977 5.0L 305cid V8
1978 5.0L 305cid V8
1979 5.0L 305cid V8
1980 5.0L 305cid V8
1981 5.0L 305cid V8 Code:H
1970 5.7L 350cid V8
1971 5.7L 350cid V8
1977 5.7L 350cid V8
1978 5.7L 350cid V8
1979 5.7L 350cid V8
1969 5.7L 350cid V8 2BBL
1970 5.7L 350cid V8 2BBL
1971 5.7L 350cid V8 2BBL
1974 5.7L 350cid V8 2BBL
1975 5.7L 350cid V8 2BBL
1976 5.7L 350cid V8 2BBL
1969 5.7L 350cid V8 4BBL
1970 5.7L 350cid V8 4BBL
1971 5.7L 350cid V8 4BBL
1975 5.7L 350cid V8 4BBL
1976 5.7L 350cid V8 4BBL
1977 5.7L 350cid V8 Code:R
1970 6.6L 400cid V8
1971 6.6L 400cid V8
1972 6.6L 400cid V8
1973 6.6L 400cid V8
1974 6.6L 400cid V8
1975 6.6L 400cid V8
1976 6.6L 400cid V8
1977 6.6L 400cid V8
1978 6.6L 400cid V8
1979 6.6L 400cid V8
1967 6.6L 400cid V8 2BBL
1968 6.6L 400cid V8 2BBL
1969 6.6L 400cid V8 2BBL
1970 6.6L 400cid V8 2BBL
1971 6.6L 400cid V8 2BBL
1972 6.6L 400cid V8 2BBL
1973 6.6L 400cid V8 2BBL
1974 6.6L 400cid V8 2BBL
1969 6.6L 400cid V8 4BBL
1970 6.6L 400cid V8 4BBL
1971 6.6L 400cid V8 4BBL
1972 6.6L 400cid V8 4BBL
1973 6.6L 400cid V8 4BBL
1974 6.6L 400cid V8 4BBL
1977 6.6L 403cid V8
1978 6.6L 403cid V8
1979 6.6L 403cid V8
1971 7.5L 455cid V8
1972 7.5L 455cid V8
1973 7.5L 455cid V8
1974 7.5L 455cid V8
1975 7.5L 455cid V8
1976 7.5L 455cid V8
1971 7.5L 455cid V8 OHV
1972 7.5L 455cid V8 Code:X
1973 7.5L 455cid V8 Code:X
1974 7.5L 455cid V8 Code:X
1973 7.5L 455cid V8 Code:Y
1974 7.5L 455cid V8 Code:Y

Grand Am (8)
1980 4.9L 301cid V8
1978 4.9L 301cid V8 2BBL
1979 4.9L 301cid V8 2BBL
1978 4.9L 301cid V8 4BBL
1979 4.9L 301cid V8 4BBL
1978 5.0L 305cid V8
1979 5.0L 305cid V8
1980 5.0L 305cid V8

Grand LeMans (43)
1980 3.8L 229cid V6
1980 3.8L 231cid V6
1976 4.3L 260cid V8
1980 4.3L 265cid V8
1981 4.3L 265cid V8 Code:S
1977 4.9L 301cid V8
1980 4.9L 301cid V8
1979 4.9L 301cid V8 2BBL
1979 4.9L 301cid V8 4BBL
1981 4.9L 301cid V8 Code:W
1977 5.0L 305cid V8
1978 5.0L 305cid V8
1979 5.0L 305cid V8
1980 5.0L 305cid V8
1976 5.7L 350cid V8
1977 5.7L 350cid V8
1979 5.7L 350cid V8
1976 5.7L 350cid V8 2BBL
1976 5.7L 350cid V8 4BBL
1978 5.7L 350cid V8 Trim:SA
1978 5.7L 350cid V8 Trim:Safari
1977 5.7L 350cid V8 Code:R
1977 6.6L 400cid V8
1976 6.6L 400cid V8 2BBL
1976 6.6L 400cid V8 4BBL
1977 6.6L 403cid V8
1976 7.5L 455cid V8

Grand Prix (51)
1986 4.3L 262cid V6 FI Code:Z
1987 4.3L 262cid V6 FI Code:Z
1980 4.3L 265cid V8
1981 4.3L 265cid V8 Code:S
1977 4.9L 301cid V8
1980 4.9L 301cid V8
1978 4.9L 301cid V8 2BBL
1979 4.9L 301cid V8 2BBL
1978 4.9L 301cid V8 4BBL
1979 4.9L 301cid V8 4BBL
1978 5.0L 305cid V8
1979 5.0L 305cid V8
1980 5.0L 305cid V8
1983 5.0L 305cid V8 Code:H
1984 5.0L 305cid V8 Code:H
1985 5.0L 305cid V8 Code:H
1986 5.0L 305cid V8 Code:H
1987 5.0L 305cid V8 Code:H
1977 5.7L 350cid V8
1976 5.7L 350cid V8 2BBL
1976 5.7L 350cid V8 4BBL
1981 5.7L 350cid V8 FI DIESEL Code:N
1977 5.7L 350cid V8 Code:R
1969 6.6L 400cid V8
1970 6.6L 400cid V8
1971 6.6L 400cid V8
1972 6.6L 400cid V8
1973 6.6L 400cid V8
1974 6.6L 400cid V8
1977 6.6L 400cid V8
1970 6.6L 400cid V8 2BBL
1976 6.6L 400cid V8 2BBL
1971 6.6L 400cid V8 2BBL
1972 6.6L 400cid V8 2BBL
1973 6.6L 400cid V8 2BBL
1974 6.6L 400cid V8 2BBL
1969 6.6L 400cid V8 4BBL
1971 6.6L 400cid V8 4BBL
1972 6.6L 400cid V8 4BBL
1973 6.6L 400cid V8 4BBL
1974 6.6L 400cid V8 4BBL
1977 6.6L 403cid V8
1969 7.0L 428cid V8
1969 7.0L 428cid V8 OHV
1971 7.5L 455cid V8
1972 7.5L 455cid V8
1974 7.5L 455cid V8
1975 7.5L 455cid V8
1976 7.5L 455cid V8
1971 7.5L 455cid V8 OHV
1973 7.5L 455cid V8 Code:W
1972 7.5L 455cid V8 Code:Y
1974 7.5L 455cid V8 Code:Y

Grand Safari (26)
1977 4.9L 301cid V8
1972 5.7L 350cid V8
1977 5.7L 350cid V8
1971 5.7L 350cid V8 2BBL
1971 5.7L 350cid V8 4BBL
1971 6.6L 400cid V8
1976 6.6L 400cid V8
1977 6.6L 400cid V8
1978 6.6L 400cid V8
1971 6.6L 400cid V8 2BBL
1972 6.6L 400cid V8 2BBL
1971 6.6L 400cid V8 4BBL
1972 6.6L 400cid V8 4BBL
1977 6.6L 403cid V8
1978 6.6L 403cid V8
1971 7.5L 455cid V8
1972 7.5L 455cid V8
1976 7.5L 455cid V8
1971 7.5L 455cid V8 2BBL
1972 7.5L 455cid V8 2BBL
1971 7.5L 455cid V8 4BBL
1972 7.5L 455cid V8 4BBL

Grandville (11)
1972 6.6L 400cid V8 2BBL
1972 6.6L 400cid V8 4BBL
1971 7.5L 455cid V8
1972 7.5L 455cid V8
1971 7.5L 455cid V8 OHV
1972 7.5L 455cid V8 Code:W

GTO (13)
1970 6.6L 400cid V8
1971 6.6L 400cid V8
1972 6.6L 400cid V8
1969 6.6L 400cid V8 2BBL
1970 6.6L 400cid V8 2BBL
1971 6.6L 400cid V8 2BBL
1972 6.6L 400cid V8 2BBL
1969 6.6L 400cid V8 4BBL
1970 6.6L 400cid V8 4BBL
1971 6.6L 400cid V8 4BBL
1972 6.6L 400cid V8 4BBL
1970 7.5L 455cid V8
1971 7.5L 455cid V8
1972 7.5L 455cid V8
1970 7.5L 455cid V8 OHV
1971 7.5L 455cid V8 OHV
1972 7.5L 455cid V8 OHV

Laurentian (2)
1976 6.6L 400cid V8

LeMans (52)
1980 3.8L 229cid V6
1980 3.8L 231cid V6
1970 4.1L 250cid 4097cc L6
1971 4.1L 250cid 4097cc L6
1972 4.1L 250cid 4097cc L6
1972 4.1L 250cid 4098cc L6
1976 4.3L 260cid V8
1980 4.3L 265cid V8
1981 4.3L 265cid V8 Code:S
1977 4.9L 301cid V8
1980 4.9L 301cid V8
1979 4.9L 301cid V8 2BBL
1979 4.9L 301cid V8 4BBL
1981 4.9L 301cid V8 Code:W
1977 5.0L 305cid V8
1978 5.0L 305cid V8
1979 5.0L 305cid V8
1980 5.0L 305cid V8
1969 5.7L 350cid V8
1970 5.7L 350cid V8
1971 5.7L 350cid V8
1977 5.7L 350cid V8
1978 5.7L 350cid V8
1979 5.7L 350cid V8
1969 5.7L 350cid V8 2BBL
1970 5.7L 350cid V8 2BBL
1971 5.7L 350cid V8 2BBL
1969 5.7L 350cid V8 4BBL
1970 5.7L 350cid V8 4BBL
1971 5.7L 350cid V8 4BBL
1977 5.7L 350cid V8 Code:R
1969 6.6L 400cid V8
1970 6.6L 400cid V8
1971 6.6L 400cid V8
1972 6.6L 400cid V8
1977 6.6L 400cid V8
1969 6.6L 400cid V8 2BBL
1970 6.6L 400cid V8 2BBL
1971 6.6L 400cid V8 2BBL
1972 6.6L 400cid V8 2BBL
1969 6.6L 400cid V8 4BBL
1970 6.6L 400cid V8 4BBL
1971 6.6L 400cid V8 4BBL
1972 6.6L 400cid V8 4BBL
1977 6.6L 403cid V8
1970 7.5L 455cid V8
1971 7.5L 455cid V8
1972 7.5L 455cid V8
1976 7.5L 455cid V8
1970 7.5L 455cid V8 OHV
1971 7.5L 455cid V8 OHV
1972 7.5L 455cid V8 Code:W
1972 7.5L 455cid V8 Code:X

Parisienne (10)
1983 3.8L 231cid V6 Code:A
1985 4.3L 262cid V6 FI Code:Z
1986 4.3L 262cid V6 FI Code:Z
1983 5.0L 305cid V8 Code:H
1984 5.0L 305cid V8 Code:H
1985 5.0L 305cid V8 Code:H
1986 5.0L 305cid V8 Code:H
1986 5.0L 307cid V8 Code:Y
1976 6.6L 400cid V8

Phoenix (6)
1977 5.0L 305cid V8
1978 5.0L 305cid V8
1979 5.0L 305cid V8
1977 5.7L 350cid V8
1978 5.7L 350cid V8
1979 5.7L 350cid V8
1977 5.7L 350cid V8 Code:L

Sunbird (2)
1978 5.0L 305cid V8
1979 5.0L 305cid V8

Tempest (14)
1969 4.1L 250cid 4097cc L6 1BBL
1969 4.1L 250cid 4098cc L6 1BBL
1969 4.1L 250cid L6 4BBL
1969 5.7L 350cid V8 2BBL
1969 5.7L 350cid V8 4BBL
1969 6.6L 400cid V8 2BBL
1969 6.6L 400cid V8 4BBL

Ventura (28)
1971 4.1L 250cid 4097cc L6
1972 4.1L 250cid 4097cc L6
1973 4.1L 250cid 4097cc L6
1974 4.1L 250cid 4097cc L6
1972 4.1L 250cid 4098cc L6
1973 4.1L 250cid 4098cc L6
1974 4.1L 250cid 4098cc L6
1975 4.1L 250cid L6
1975 4.3L 260cid V8
1976 4.3L 260cid V8
1977 4.9L 301cid V8
1977 5.0L 305cid V8
1971 5.0L 307cid V8
1972 5.0L 307cid V8
1973 5.0L 307cid V8
1972 5.0L 307cid V8 OHV
1973 5.0L 307cid V8 OHV
1972 5.7L 350cid V8
1973 5.7L 350cid V8
1974 5.7L 350cid V8
1974 5.7L 350cid V8 2BBL
1975 5.7L 350cid V8 2BBL
1976 5.7L 350cid V8 2BBL
1974 5.7L 350cid V8 2BBL Code:M
1974 5.7L 350cid V8 4BBL
1975 5.7L 350cid V8 4BBL
1976 5.7L 350cid V8 4BBL
1977 5.7L 350cid V8 Code:L