Compatible with:Buick Century: 1985-1986 L4-2.5L; 19861-1988 V6-3.8L. Buick Commercial Chassis: 1991 V8-5.0L; 1992-1993 V8-5.7L. Buick Electra 1986-1987 V6-3.8L. Buick LeSabre: 1986 V6-3.0L; 1986-1988 V6-3.8L. Buick Regal 1986-1988 V6-3.8L. Buick Riviera 1986-1987 V6-3.8L. Buick Roadmaster: 1991 V8-5.0L; 1992-1993 V8-5.7L. Buick Skyhawk: 1982-1986 L4-1.8L; 1983-1987 L4-2.0L. Buick Skylark: 1985-1986 L4-2.5L; 1986-1988 V6-3.0L. Buick Somerset: 1986 L4-2.5L; 1986-1987 V6-3.0L; Regal 1985 L4-2.5L V6-3.0L. Cadillac Brougham: 1991-1992 V8-5.0L; 1990-1992 V8-5.7L. Cadillac Cimarron: 1983-1986 L4-2.0L; 1985-1986 V6-2.8L. Cadillac Commercial Chassis 1993 V8-5.7L. Cadillac FLEETWOOD 1993 V8-5.7L. Chevrolet Astro: 1990 L4-2.5L; 1985-1986 L4-2.5L; 1986-1994 V6-4.3L. Chevrolet BLAZER: 1987 V8-5.0L; 1987-1994 V8-5.7L. Chevrolet C1500&C2500: 1988-1995 V6-4.3L V8-5.0L V8-5.7L ; Suburban 1992-1995 V8-5.7L. Chevrolet C3500 1988-1995 V8-5.7L. Chevrolet C3500HD 1991-1995 V8-5.7L. Chevrolet Camaro: 1985-1986 L4-2.5L; 1985-1989 V6-2.8L; 1985-1992 V8-5.0L; 1987-1988 V8-5.7L. Chevrolet Caprice: 1985-1990 V6-4.3L; 1992-1993 V6-4.3L; 1989-1993 V8-5.0L V8-5.7L. Chevrolet CAVALIER: 1983-1986 L4-2.0L;1985-1986 V6-2.8L. Chevrolet CELEBRITY 1985-1996 L4-2.5L V6-2.8L . Chevrolet CITATION II 1985 L4-2.5L V6-2.8L. Chevrolet Commercial Chassis: 1992 V6-4.3L;1991-1992 V8-5.0L V8-5.7L. Chevrolet CORVETTE 1985-1988 V8-5.7L. Chevrolet EL CAMINO: 1985-1988 V6-4.3L;1987 V8-5.0L. Chevrolet G10&G20: 1987-1995 V6-4.3L V8-5.0L V8-5.7L. Chevrolet G30 1987-1996 V6-4.3L V8-5.7L . Chevrolet IMPALA 1985 V6-4.3L. Chevrolet K1500&K2500: 1988-1995 V6-4.3L V8-5.0L V8-5.7L . Chevrolet K1500&K2500 Suburban: 1992-1995 V8-5.7L . Chevrolet K3500 1988-1995 V8-5.7L. Chevrolet LUMINA APV 1990-1995 V6-3.1L. Chevrolet MONTE CARLO 1985-1988 V6-4.3L. Chevrolet P20 1987-1989 V8-5.7L. Chevrolet P30 1990-1995 V6-4.3L;1987-1995 V8-5.7L. Chevrolet R10 1987 V6-4.3L V8-5.0L V8-5.7L.
- For Buick Century L4-2.5L 1985-1986, Century V6-3.8L 19861-1988; Commercial Chassis V8-5.0L 1991, Commercial Chassis V8-5 1992-1993; Electra V6-3.8L 1986-1987; LeSabre V6-3.0L 1986, LeSabre V6-3.8L 1986-1988; Regal V6-3.8L 1986-1988, Regal L4-2.5L V6-3.0L 1985; Riviera V6-3.8L 1986-1987; Roadmaster V8-5.0L 1991, Roadmaster V8-5.7L 1992-1993; Skyhawk L4-1.8L 1982-1986, Skyhawk L4-2.0L 1983-1987; Skylark L4-2.5L 1985-1986, Skylark V6-3.0L 1986-1988
- For Cadillac Brougham V8-5.0L 1991-1992, Brougham V8-5.7L 1990-1992; Cimarron L4-2.0L 1983-1986, Cimarron V6-2.8L 1985-1986; Commercial Chassis V8-5.7L 1993; Fleetwood V8-5.7L 1993
- For Pontiac 6000 L4-2.5L V6-2.8L 1985-1986; Bonneville V6-3.8L 1987-1988; Bonneville V6-4.3L 1986; Fiero L4-2.5L 1985-1986, Fiero V6-2.8L 1985-1988; Firebird V6-2.8L V8-5.0L 1985-1992, Firebird V8-5.7L 1987-1988; Grand Am L4-2.0L 1987-1989, Grand Am L4-2.5L 1985-1986, Grand Am V6-3.0L 1985-1987; grand prix V6-4.3L 1986-1987; J2000 L4-1.8L 1982-1983, J2000 L4-2.0L 1983, J2000 Sunbird L4-1.8L 1984-1985, J2000 Sunbird L4-2.0L 1985; Parisienne V6-4.3L 1985-1986; Sunbird L4-1.8L 1986, Sunbird L4-2.0L 1986-1990; Trans Sport V6-3.1L 1990-1995
- For Oldsmobile 98 V6-3.8L 1986-1987; Bravada V6-4.3L 1991-1992; calais L4-2.5L 1985-1986, calais V6-3.0L 1985-1987; Custom Cruiser V8-5.0L 1991-1992, Custom Cruiser V8-5.7L 1992; Cutlass Calais V6-3.0L 1988, Cutlass Ciera L4-2.5L 1985-1986 Ciera V6-2.8L 1986, Cutlass Ciera V6-3.8L 1986-1988, Cutlass Cruiser V6-3.8L 1987-1988; Delta 88 V6-3.0L 1986 Delta 88 V6-3.8L 1986-1988; Firenza L4-1.8L 1982-1986, Firenza L4-2.0L 1983-1986, Firenza V6-2.8L 1985-1986; silhouette V6-3.1L 1990-1994; Toronado V6-3.8L 1986-1987
- For Isuzu NPR V8-5.7L 1993-1995; Pickup V6-3.1L 1991-1994; Rodeo V6-3.1L 1991-1992; Trooper V6-2.8L 1989-1991
- For Buick Century L4-2.5L 1985-1986, Century V6-3.8L 19861-1988; Commercial Chassis V8-5.0L 1991, Commercial Chassis V8-5 1992-1993; Electra V6-3.8L 1986-1987; LeSabre V6-3.0L 1986, LeSabre V6-3.8L 1986-1988; Regal V6-3.8L 1986-1988, Regal L4-2.5L V6-3.0L 1985; Riviera V6-3.8L 1986-1987; Roadmaster V8-5.0L 1991, Roadmaster V8-5.7L 1992-1993; Skyhawk L4-1.8L 1982-1986, Skyhawk L4-2.0L 1983-1987; Skylark L4-2.5L 1985-1986, Skylark V6-3.0L 1986-1988
- For Cadillac Brougham V8-5.0L 1991-1992, Brougham V8-5.7L 1990-1992; Cimarron L4-2.0L 1983-1986, Cimarron V6-2.8L 1985-1986; Commercial Chassis V8-5.7L 1993; Fleetwood V8-5.7L 1993
- For Pontiac 6000 L4-2.5L V6-2.8L 1985-1986; Bonneville V6-3.8L 1987-1988; Bonneville V6-4.3L 1986; Fiero L4-2.5L 1985-1986, Fiero V6-2.8L 1985-1988; Firebird V6-2.8L V8-5.0L 1985-1992, Firebird V8-5.7L 1987-1988; Grand Am L4-2.0L 1987-1989, Grand Am L4-2.5L 1985-1986, Grand Am V6-3.0L 1985-1987; grand prix V6-4.3L 1986-1987; J2000 L4-1.8L 1982-1983, J2000 L4-2.0L 1983, J2000 Sunbird L4-1.8L 1984-1985, J2000 Sunbird L4-2.0L 1985; Parisienne V6-4.3L 1985-1986; Sunbird L4-1.8L 1986, Sunbird L4-2.0L 1986-1990; Trans Sport V6-3.1L 1990-1995
- For Oldsmobile 98 V6-3.8L 1986-1987; Bravada V6-4.3L 1991-1992; calais L4-2.5L 1985-1986, calais V6-3.0L 1985-1987; Custom Cruiser V8-5.0L 1991-1992, Custom Cruiser V8-5.7L 1992; Cutlass Calais V6-3.0L 1988, Cutlass Ciera L4-2.5L 1985-1986 Ciera V6-2.8L 1986, Cutlass Ciera V6-3.8L 1986-1988, Cutlass Cruiser V6-3.8L 1987-1988; Delta 88 V6-3.0L 1986 Delta 88 V6-3.8L 1986-1988; Firenza L4-1.8L 1982-1986, Firenza L4-2.0L 1983-1986, Firenza V6-2.8L 1985-1986; silhouette V6-3.1L 1990-1994; Toronado V6-3.8L 1986-1987
- For Isuzu NPR V8-5.7L 1993-1995; Pickup V6-3.1L 1991-1994; Rodeo V6-3.1L 1991-1992; Trooper V6-2.8L 1989-1991
