Valid for:
- BUICK CENTURY 231 V6 4 Bbl. - 1979_1980
- BUICK CENTURY 3.8L V6 F/I - 1984_1988
- BUICK ELECTRA 3.8L V6 F/I - 1985_1985
- BUICK LESABRE 231 V6 4 Bbl. - 1978_1980
- BUICK REGAL 231 V6 4 Bbl. - 1980_1980
- BUICK REGAL 231 V6 Carb - 1978_1979
- BUICK REGAL 3.8L V6 4 Bbl. - 1981_1983
- BUICK REGAL 3.8L V6 F/I - 1984_1987
- BUICK RIVIERA 231 V6 Carb - 1979_1980
- BUICK RIVIERA 3.8L V6 Carb - 1981_1983
- BUICK RIVIERA 3.8L V6 F/I - 1984_1985
- BUICK SOMERSET REGAL 3.0L V6 F/I - 1985_1985
- CADILLAC ALLANTE 4.1L V8 F/I - 1987_1988
- CHEVROLET MONTE CARLO 231 V6 4 Bbl. - 1980_1980
- CHEVROLET MONTE CARLO 3.8L V6 Carb - 1981_1981
- OLDSMOBILE 98 3.8L V6 F/I - 1985_1985
- OLDSMOBILE CUTLASS CIERA 3.8L V6 F/I - 1984_1988
- OLDSMOBILE CUTLASS SALON 3.8L V6 Carb - 1985_1985
- PONTIAC FIREBIRD 3.8L V6 F/I - 1989_1989