This PCV valve grommet is designed to match the fit and function of the original grommet on specified vehicles, and is engineered for durability and reliable performance. This part is compatible with the following vehicles. Before purchasing, enter your vehicle trim in the garage tool to confirm fitment. [Buick Century: 1987, 1988, 1989, 1990, 1991, 1992, 1993] - [Buick Electra: 1987, 1988, 1989, 1990] - [Buick LeSabre: 1987, 1988, 1989, 1990, 1991] - [Buick Park Avenue: 1991] - [Buick Reatta: 1988, 1989, 1990, 1991] - [Buick Regal: 1987, 1988, 1989, 1990, 1991, 1992, 1993] - [Buick Riviera: 1987, 1988, 1989, 1990, 1991] - [Buick Skylark: 1980, 1981, 1989, 1990, 1991, 1992, 1993] - [Cadillac Cimarron: 1987, 1988] - [Chevrolet Beretta: 1987, 1988, 1989, 1990, 1991, 1992, 1993, 1994] - [Chevrolet Camaro: 1987, 1988, 1989, 1990, 1991, 1992] - [Chevrolet Cavalier: 1987, 1988, 1989, 1990, 1991, 1992, 1993, 1994] - [Chevrolet Celebrity: 1987, 1988, 1989, 1990] - [Chevrolet Citation: 1980, 1981] - [Chevrolet Corsica: 1987, 1988, 1989, 1990, 1991, 1992, 1993, 1994] - [Chevrolet Lumina: 1990, 1991, 1992, 1993, 1994] - [Oldsmobile 98: 1988, 1989, 1990, 1991] - [Oldsmobile Achieva: 1992, 1993] - [Oldsmobile Cutlass Calais: 1989, 1990, 1991] - [Oldsmobile Cutlass Ciera: 1987, 1988, 1989, 1990, 1991, 1992, 1993] - [Oldsmobile Cutlass Cruiser: 1987, 1988, 1989, 1990, 1991, 1992, 1993] - [Oldsmobile Cutlass Supreme: 1988, 1989, 1990, 1991, 1992, 1993] - [Oldsmobile Delta 88: 1988, 1989, 1990, 1991] - [Oldsmobile Firenza: 1987] - [Oldsmobile Omega: 1980, 1981] - [Oldsmobile Toronado: 1988, 1989, 1990, 1991] - [Pontiac 6000: 1987, 1988, 1989, 1990, 1991] - [Pontiac Bonneville: 1988, 1989, 1990, 1991] - [Pontiac Fiero: 1987, 1988] - [Pontiac Firebird: 1987, 1988, 1989, 1990, 1991, 1992] - [Pontiac Grand Am: 1992, 1993, 1994] - [Pontiac Grand Prix: 1988, 1989, 1990, 1991, 1992, 1993, 1994] - [Pontiac Phoenix: 1980, 1981] - [Pontiac Sunbird: 1991, 1992, 1993, 1994]