Specifications:

• This pulley bolts in place of the Air Conditioning Compressor, allowing you to use the factory size serpentine belt without the hassle of A/C.
• A NEW A/C BYPASS PULLEY FOR YOUR CHEVY / OLDS/ PONTIAC / BUICK!

Brand NEW fitting the following years and models:

• 1986 1987 1988 Buick Century 3.8L
• 1989 1990 1991 1992 1993 Buick Century 3.3L
• 1986 1987 1988 1989 1990 Buick Electra 3.8L
• 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 Buick Lesabre 3.8L
• 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 Buick Park Avenue 3.8L
• 1988 1989 1990 1991 Buick Reatta 3.8L
• 1990 1991 1992 1993 1994 1995 Buick Regal 3.8L
• 1986 1987 1988 1989 1990 1991 1992 1993 Buick Riviera 3.8L
• 1985 1986 Buick Somerset 3.0L
• 1992 1993 1994 1995 Chevrolet Lumina Apv 3.8L
• 1986 1987 1988 1989 1990 1991 Oldsmobile Delta 88 Royale 3.8L
• 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 Oldsmobile 98 Regency 3.8L
• 1985 1986 Oldsmobile Cutlass Calais 3.0L
• 1986 1987 1988 Oldsmobile Cutlass Ciera 3.8L
• 1989 1990 1991 1992 1993 Oldsmobile Cutlass Ciera 3.3L
• 1987 1988 Oldsmobile Cutlass Ciera Cruiser Wagon 3.8L
• 1989 1990 1991 1992 1993 Oldsmobile Cutlass Ciera Cruiser Wagon 3.3L
• 1992 1993 1994 1995 Oldsmobile 88 Royale 3.8L
• 1992 1993 1994 1995 Oldsmobile Silhouette 3.8L
• 1986 1987 1988 1989 1990 1991 1992 Oldsmobile Toronado 3.8L
• 1988 1989 1990 1991 1992 Oldsmobile Trofeo 3.8L
• 1987 1988 1989 1990 1991 1992 1993 1994 1995 Pontiac Bonneville 3.8L
• 1985 1986 Pontiac Grand Am 3.0L
• 1992 1993 1994 1995 Pontiac Trans Sport 3.8L