# Cometic Chevrolet Gen-1 90 Degree V6 - Gen-1/2 Small Block V8 Rear Main Seal Kit - 1 Piece COMETIC Front and Rear Main Crank Seals are manufactured from the best materials available and are suited for all types of environments. Each seal meets or exceeds OEM quality. - All of Cometic's gaskets and seals have been tested on both the street and the track as well as vigorous Dyno shakedowns - Meets Or Exceeds OEM Quality This Part Fits: Year Make Model Submodel 1980-1985 Avanti II Base 1985 Avanti II GT 1980 Buick Century Base 1980 Buick Century Estate 1980 Buick Century Limited 1994-1996 Buick Commercial Chassis Base 1980 Buick Regal Base 1980 Buick Regal Limited 1994-1995 Buick Roadmaster Base 1996 Buick Roadmaster Collector's Edition 1994-1995 Buick Roadmaster Estate Wagon 1996 Buick Roadmaster Estate Wagon Collector's Edition 1994-1995 Buick Roadmaster Limited 1996 Buick Roadmaster Limited Collector's Edition 1980-1982 Checker Marathon Base 1980-1982 Checker Marathon Deluxe 1986-1995 Chevrolet Astro Base 1986-1995 Chevrolet Astro CL 1986-1995 Chevrolet Astro CS 1987-1995 Chevrolet Astro LT 1995 Chevrolet Blazer Base 1995 Chevrolet Blazer LT 1980 Chevrolet C10 Big Ten 1980-1981 Chevrolet C10 Cheyenne 1981-1986 Chevrolet C10 Custom 1980 Chevrolet C10 Custom Deluxe 1981 Chevrolet C10 Deluxe 1980-1986 Chevrolet C10 Scottsdale 1980-1986 Chevrolet C10 Silverado 1981-1986 Chevrolet C10 Suburban Custom 1980 Chevrolet C10 Suburban Custom Deluxe 1981 Chevrolet C10 Suburban Deluxe 1980,1982,1984-1986 Chevrolet C10 Suburban Scottsdale 1980,1982-1986 Chevrolet C10 Suburban Silverado 1994-1997 Chevrolet C1500 Base 1988-1997 Chevrolet C1500 Cheyenne 1988-1992 Chevrolet C1500 Scottsdale 1988-1997 Chevrolet C1500 Silverado 1990-1997 Chevrolet C1500 WT 1980-1981 Chevrolet C20 Cheyenne 1981-1986 Chevrolet C20 Custom 1980 Chevrolet C20 Custom Deluxe 1981 Chevrolet C20 Deluxe 1980-1986 Chevrolet C20 Scottsdale 1980-1986 Chevrolet C20 Silverado 1981-1986 Chevrolet C20 Suburban Custom 1980 Chevrolet C20 Suburban Custom Deluxe 1981 Chevrolet C20 Suburban Deluxe 1980,1982,1984-1986 Chevrolet C20 Suburban Scottsdale 1980,1982-1986 Chevrolet C20 Suburban Silverado 1994-1995 Chevrolet C2500 Base 1988-1995 Chevrolet C2500 Cheyenne 1988-1992 Chevrolet C2500 Scottsdale 1988-1995 Chevrolet C2500 Silverado 1994-1995 Chevrolet C2500 WT 1980-1981 Chevrolet C30 Cheyenne 1981-1986 Chevrolet C30 Custom 1980 Chevrolet C30 Custom Deluxe 1981 Chevrolet C30 Deluxe 1980-1986 Chevrolet C30 Scottsdale 1980-1986 Chevrolet C30 Silverado 1980 Chevrolet Camaro Base 1980-1986 Chevrolet Camaro Berlinetta 1993 Chevrolet Camaro Indianapolis 500 Pace Car 1985-1986 Chevrolet Camaro Iroc-Z 1980 Chevrolet Camaro Rally Sport 1981-1986 Chevrolet Camaro Sport 1980-1986,1993-1996 Chevrolet Camaro Z28 1982 Chevrolet Camaro Z28 Indianapolis 500 Pace Car 1986-1990,1992 Chevrolet Caprice Base 1980-1990,1993-1996 Chevrolet Caprice Classic 1986-1988 Chevrolet Caprice Classic Brougham 1981-1982 Chevrolet Caprice Classic Estate 1980-1981 Chevrolet Caprice Classic Landau 1994 Chevrolet Caprice Classic LS 1987-1988 Chevrolet Caprice Classic LS Brougham 1980 Chevrolet Caprice Classic Sport 1992,1994 Chevrolet Commercial Chassis Base 1993 Chevrolet Corvette 40th Anniversary Edition 1980-1982,1984-1986,1992-1996 Chevrolet Corvette Base 1982,1996 Chevrolet Corvette Collector's Edition 1996 Chevrolet Corvette Grand Sport 1986,1995 Chevrolet Corvette Indianapolis 500 Pace Car 1980-1987 Chevrolet El Camino Base 1981-1986 Chevrolet El Camino Conquista 1980-1981 Chevrolet El Camino Royal Knight 1980-1987 Chevrolet El Camino SS 1996-1997 Chevrolet Express 1500 Base 1996-1997 Chevrolet Express 1500 LS 1996-1997 Chevrolet Express 2500 Base 1983 Chevrolet G10 Base 1980-1995 Chevrolet G10 Beauville 1981-1984,1986-1987 Chevrolet G10 Bonaventure 1980-1995 Chevrolet G10 Chevy Van 1980-1995 Chevrolet G10 Sportvan 1980-1995 Chevrolet G20 Beauville 1983-1984 Chevrolet G20 Bonaventure 1980-1995 Chevrolet G20 Chevy Van 1980-1981 Chevrolet G20 Nomad 1980-1995 Chevrolet G20 Sportvan 1980-1993 Chevrolet G30 Beauville 1983-1984 Chevrolet G30 Bonaventure 1980-1996 Chevrolet G30 Chevy Van 1980-1995 Chevrolet G30 Hi-Cube 1980-1986 Chevrolet G30 Sportvan 1980-1985 Chevrolet Impala Base 1981-1982 Chevrolet Impala Estate 1980 Chevrolet Impala Sport 1994-1996 Chevrolet Impala SS 1980-1981 Chevrolet K10 Cheyenne 1981-1986 Chevrolet K10 Custom 1980 Chevrolet K10 Custom Deluxe 1981 Chevrolet K10 Deluxe 1980-1986 Chevrolet K10 Scottsdale 1980-1986 Chevrolet K10 Silverado 1981-1986 Chevrolet K10 Suburban Custom 1980 Chevrolet K10 Suburban Custom Deluxe 1981 Chevrolet K10 Suburban Deluxe 1980,1982,1984-1986 Chevrolet K10 Suburban Scottsdale 1980,1982-1983,1985-1986 Chevrolet K10 Suburban Silverado 1994-1997 Chevrolet K1500 Base 1988-1997 Chevrolet K1500 Cheyenne 1988-1992 Chevrolet K1500 Scottsdale 1988-1997 Chevrolet K1500 Silverado 1991 Chevrolet K1500 Sport 1990-1997 Chevrolet K1500 WT 1980-1981 Chevrolet K20 Cheyenne 1981-1986 Chevrolet K20 Custom 1980 Chevrolet K20 Custom Deluxe 1981 Chevrolet K20 Deluxe 1980-1986 Chevrolet K20 Scottsdale 1980-1983,1985-1986 Chevrolet K20 Silverado 1981-1986 Chevrolet K20 Suburban Custom 1980 Chevrolet K20 Suburban Custom Deluxe 1981 Chevrolet K20 Suburban Deluxe 1980,1982,1984-1986 Chevrolet K20 Suburban Scottsdale 1980,1982-1983,1985-1986 Chevrolet K20 Suburban Silverado 1994-1995 Chevrolet K2500 Base 1988-1995 Chevrolet K2500 Cheyenne 1988-1992 Chevrolet K2500 Scottsdale 1988-1995 Chevrolet K2500 Silverado 1994-1995 Chevrolet K2500 WT 1980-1981 Chevrolet K30 Cheyenne 1981-1986 Chevrolet K30 Custom 1980 Chevrolet K30 Custom Deluxe 1981 Chevrolet K30 Deluxe 1980-1986 Chevrolet K30 Scottsdale 1980-1986 Chevrolet K30 Silverado 1980 Chevrolet K5 Blazer Cheyenne 1981-1986 Chevrolet K5 Blazer Custom 1980 Chevrolet K5 Blazer Custom Deluxe 1981 Chevrolet K5 Blazer Deluxe 1984 Chevrolet K5 Blazer Scottsdale 1980-1986 Chevrolet K5 Blazer Silverado 1980-1981 Chevrolet Malibu Base 1980-1983 Chevrolet Malibu Classic 1980 Chevrolet Malibu Classic Estate 1980-1981 Chevrolet Malibu Classic Landau 1980 Chevrolet Malibu Classic Sport 1980 Chevrolet Malibu Estate 1980 Chevrolet Malibu Sport 1981-1988 Chevrolet Monte Carlo Base 1983 Chevrolet Monte Carlo CL 1980-1981 Chevrolet Monte Carlo Landau 1986-1988 Chevrolet Monte Carlo LS 1980 Chevrolet Monte Carlo Sport 1983-1986 Chevrolet Monte Carlo SS 1990-1997 Chevrolet P30 Base 1990 Chevrolet P30 Step-Van 1987 Chevrolet R10 Custom Deluxe 1987 Chevrolet R10 Scottsdale 1987 Chevrolet R10 Silverado 1987-1988 Chevrolet R20 Custom Deluxe 1987 Chevrolet R20 Scottsdale 1987 Chevrolet R20 Silverado 1991 Chevrolet S10 Baja 1988-1995 Chevrolet S10 Base 1988-1990 Chevrolet S10 Durango 1992-1993 Chevrolet S10 EL 1994-1995 Chevrolet S10 LS 1988-1989 Chevrolet S10 Sport 1994-1995 Chevrolet S10 SS 1988-1992 Chevrolet S10 Tahoe 1994-1995 Chevrolet S10 ZR2 1988-1994 Chevrolet S10 Blazer Base 1988-1989 Chevrolet S10 Blazer High Country 1994 Chevrolet S10 Blazer LT 1988-1990,1992 Chevrolet S10 Blazer Sport 1988,1990-1994 Chevrolet S10 Blazer Tahoe 1991-1994 Chevrolet S10 Blazer Tahoe LT 1987 Chevrolet V10 Custom Deluxe 1987 Chevrolet V10 Scottsdale 1987 Chevrolet V10 Silverado 1985 Excalibur Phaeton Anniversary 1983-1984,1986 Excalibur Phaeton Base 1980-1986 GMC C1500 Base 1980 GMC C1500 Heavy Half 1980-1986 GMC C1500 High Sierra 1988-1993 GMC C1500 Sierra 1980-1986 GMC C1500 Sierra Classic ## Details - **Price:** 61.15 CAD - **Vendor:** Cometic Gasket - **Type:** Gasket Kits ## Variants | Variant | Price | Available | |---------|-------|-----------| | Default Title | 61.15 CAD | In stock | ## Images - Photo - Primary - Photo - Primary - Photo - Primary - User 9 - Logo Image --- > Source: [Standard Auto Part](https://www.standardautopart.com/products/cometic-chevrolet-gen-1-90-degree-v6-gen-1-2-small-block-v8-rear-main-seal-kit-1-piece) > Updated: 2026-06-27