K&N E-1690 Replacement Air Filter for Select Buick Century, Buick Electra, Buick Estate Wagon, Buick LeSabre, Buick Regal, Cadillac Brougham, Cadillac DeVille, Cadillac Eldorado, Cadillac Fleetwood, Cadillac Seville, Chevrolet Blazer, Chevrolet C10,

K&N washable, reusable High-Flow Air Filters feature a state-of-the-art design of layered, oiled cotton media engineered to improve airflow and capture contaminants, and are designed to provide an increase in horsepower. Each performance air filter is reusable, engineered to last for the entire lifespan of your vehicle, and backed by K&N's No-Hassle Lifetime Limited Warranty. K&N drop-in replacement filters are designed to install easily into your factory air box. Upgrade today and start enjoying superior airflow and superior performance from K&N's most popular product!

K&N's replacement High-Flow Air Filters are designed to increase horsepower while providing exceptional engine protection, and are covered by K&N's No-Hassle Lifetime Limited Warranty.

Fits: 1981 Buick Century, 1980-1985 Buick Electra, 1981-1983 Buick Estate Wagon, 1980-1985 Buick LeSabre, 1982-1984 Buick Regal, 1988 Cadillac Brougham, 1979-1984 Cadillac DeVille, 1979 Cadillac Eldorado, 1979-1985 Cadillac Fleetwood, 1978-1979 Cadillac Seville, 1987-1991 Chevrolet Blazer, 1978-1986 Chevrolet C10, 1978-1986 Chevrolet C10 Suburban, 1988-1995 Chevrolet C1500, 1982-1986 Chevrolet C20, 1982-1986 Chevrolet C20 Suburban, 1988-1995 Chevrolet C2500, 1978-1986 Chevrolet C30, 1988-1993 Chevrolet C3500, 1991-1993 Chevrolet C3500HD, 1980-1985 Chevrolet Caprice, 1983-1984 Chevrolet El Camino, 1996 Chevrolet Express 2500, 1996 Chevrolet Express 3500, 1983-1995 Chevrolet G20, 1983-1996 Chevrolet G30, 1980-1985 Chevrolet Impala, 1982-1986 Chevrolet K10, 1982-1986 Chevrolet K10 Suburban, 1988-1995 Chevrolet K1500, 1982-1986 Chevrolet K20, 1982-1986 Chevrolet K20 Suburban, 1988-1995 Chevrolet K2500, 1982-1986 Chevrolet K30, 1988-1993 Chevrolet K3500, 1982-1986 Chevrolet K5 Blazer, 1982-1983 Chevrolet Malibu, 1982-1984 Chevrolet Monte Carlo, 1982-1989 Chevrolet P20, 1982-1996 Chevrolet P30, 1987 Chevrolet R10, 1987-1988 Chevrolet R10 Suburban, 1989-1991 Chevrolet R1500 Suburban, 1987-1988 Chevrolet R20, 1987-1988 Chevrolet R20 Suburban, 1989 Chevrolet R2500, 1989-1991 Chevrolet R2500 Suburban, 1987-1988 Chevrolet R30, 1989-1991 Chevrolet R3500, 1987 Chevrolet V10, 1987-1988 Chevrolet V10 Suburban, 1989-1991 Chevrolet V1500 Suburban, 1987 Chevrolet V20, 1987-1988 Chevrolet V20 Suburban, 1989-1991 Chevrolet V2500 Suburban, 1987-1988 Chevrolet V30, 1989-1991 Chevrolet V3500, 1978 GMC C15, 1978 GMC C15 Suburban, 1979-1994 GMC C1500, 1979-1986 GMC C1500 Suburban, 1982-1994 GMC C2500, 1980-1986 GMC C2500 Suburban, 1982-1993 GMC C3500, 1983-1984 GMC Caballero, 1983-1995 GMC G2500, 1983-1996 GMC G3500, 1982-1991 GMC Jimmy, 1982-1994 GMC K1500, 1982-1986 GMC K1500 Suburban, 1982-1994 GMC K2500, 1982-1986 GMC K2500 Suburban, 1982-1993 GMC K3500, 1982-1989 GMC P2500, 1983-1996 GMC P3500, 1987 GMC R1500, 1987-1991 GMC R1500 Suburban, 1987-1989 GMC R2500, 1987-1991 GMC R2500 Suburban, 1987-1991 GMC R3500, 1996 GMC Savana 2500, 1996 GMC Savana 3500, 1987 GMC V1500, 1987-1991 GMC V1500 Suburban, 1987 GMC V2500, 1987-1991 GMC V2500 Suburban, 1987-1991 GMC V3500, 1978-1984 Oldsmobile 98, 1979-1985 Oldsmobile Custom Cruiser, 1980-1981 Oldsmobile Cutlass, 1980-1984 Oldsmobile Cutlass Calais, 1980-1983 Oldsmobile Cutlass Cruiser, 1980 Oldsmobile Cutlass Salon, 1979-1985 Oldsmobile Cutlass Supreme, 1978-1985 Oldsmobile Delta 88, 1980-1984 Pontiac Bonneville, 1980-1981 Pontiac Catalina, 1981-1984 Pontiac Grand Prix, 1980-1985 Pontiac Parisienne, 1988 Pontiac Safari

Please review Specifications and the detailed fitment table for notes and exceptions.