Cometic Buick V6 Rear Main Seal Kit - 2 Piece
Special Order
This part is still available to order. Once you place your order, we’ll submit it directly to Cometic Gasket, and they’ll ship it straight to you.
Delivery times can vary depending on the brand, so we can’t guarantee an exact arrival date. What we can guarantee is that we’ll stay on top of your order, monitor its progress, and keep you updated until it reaches your door.
Special-order items are typically not kept in stock by most retailers. By ordering through us, your order is placed directly with Cometic Gasket, assuring you get the part as quickly as possible.
Want to get an estimated delivery timeframe before ordering? Contact us through our contact page, and we’ll be happy to find out for you.
Couldn't load pickup availability
2 piece rear main seal with side rail seals. Cometic Viton is a fluoroelastomer, or high end rubber. Top of the scale for heat resistance, chemical resistance, and durability.
- All of Cometic's gaskets and seals have been tested on both the street and the track as well as vigorous Dyno shakedowns
- Durability
This Part Fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1975-1977,1980-1981 | Buick | Century | Base |
| 1975-1979,1984-1988 | Buick | Century | Custom |
| 1980-1981,1984 | Buick | Century | Estate |
| 1985-1988 | Buick | Century | Estate Wagon |
| 1978-1981,1984-1988 | Buick | Century | Limited |
| 1984 | Buick | Century | Olympia Limited |
| 1975-1979 | Buick | Century | Special |
| 1978-1981 | Buick | Century | Sport |
| 1984-1986 | Buick | Century | T-Type |
| 1980-1990 | Buick | Electra | Limited |
| 1980-1990 | Buick | Electra | Park Avenue |
| 1989-1990 | Buick | Electra | Park Avenue Ultra |
| 1985-1990 | Buick | Electra | T-Type |
| 2005-2009 | Buick | LaCrosse | CX |
| 2005-2009 | Buick | LaCrosse | CXL |
| 1976-1981,1987-1991 | Buick | LeSabre | Base |
| 1985 | Buick | LeSabre | Collector's Edition |
| 1977-1978,1982-2005 | Buick | LeSabre | Custom |
| 1979-2005 | Buick | LeSabre | Limited |
| 1982 | Buick | LeSabre | Limited Edition F/E |
| 1978-1981 | Buick | LeSabre | Sport |
| 1987 | Buick | LeSabre | T-Type |
| 2006-2008 | Buick | Lucerne | CX |
| 2006-2008 | Buick | Lucerne | CXL |
| 1991-2005 | Buick | Park Avenue | Base |
| 1991-2005 | Buick | Park Avenue | Ultra |
| 1988-1991 | Buick | Reatta | Base |
| 1998 | Buick | Regal | 25th Anniversary Edition |
| 1975-1987 | Buick | Regal | Base |
| 1990-1996 | Buick | Regal | Custom |
| 1982-1983 | Buick | Regal | Estate Wagon |
| 1987 | Buick | Regal | GNX |
| 1990-1996 | Buick | Regal | Gran Sport |
| 1984-1987 | Buick | Regal | Grand National |
| 1997-2004 | Buick | Regal | GS |
| 2000 | Buick | Regal | GSE |
| 1978-1987,1990-1996 | Buick | Regal | Limited |
| 1982 | Buick | Regal | Limited Turbo |
| 1997-2004 | Buick | Regal | LS |
| 2000 | Buick | Regal | LSE |
| 1996 | Buick | Regal | Olympic Gold Edition |
| 1978-1982 | Buick | Regal | Sport |
| 1976-1977 | Buick | Regal | SR |
| 1983-1986 | Buick | Regal | T-Type |
| 1980-1985,1995-1999 | Buick | Riviera | Base |
| 1982 | Buick | Riviera | Limited Edition |
| 1983-1993 | Buick | Riviera | Luxury |
| 1979-1980 | Buick | Riviera | S |
| 1981-1989 | Buick | Riviera | T-Type |
| 1983 | Buick | Riviera | XX Anniversary Edition |
| 1975-1980 | Buick | Skyhawk | Base |
| 1980 | Buick | Skyhawk | Designers' Accent Edition |
| 1979-1980 | Buick | Skyhawk | Road Hawk |
| 1975-1980 | Buick | Skyhawk | S |
| 1975-1979 | Buick | Skylark | Base |
| 1978-1979 | Buick | Skylark | Custom |
| 1976-1979 | Buick | Skylark | S |
| 1978 | Buick | Skylark | Sport |
| 1975-1977 | Buick | Skylark | SR |
| 1980-1982 | Cadillac | DeVille | Base |
| 1980-1982 | Cadillac | DeVille | Cabriolet |
| 1980-1982 | Cadillac | DeVille | d'Elegance |
| 1981-1982 | Cadillac | Eldorado | Base |
| 1981-1982 | Cadillac | Eldorado | Biarritz |
| 1981 | Cadillac | Eldorado | Brougham d'Elegance |
| 1981-1982 | Cadillac | Eldorado | Cabriolet |
| 1982 | Cadillac | Eldorado | Touring |
| 1980-1982 | Cadillac | Fleetwood | Brougham |
| 1980-1982 | Cadillac | Fleetwood | Brougham d'Elegance |
| 1981-1982 | Cadillac | Seville | Base |
| 1981-1982 | Cadillac | Seville | Elegante |
| 1980,1995-2002 | Chevrolet | Camaro | Base |
| 1980-1981 | Chevrolet | Camaro | Berlinetta |
| 1980 | Chevrolet | Camaro | Rally Sport |
| 1996-1997 | Chevrolet | Camaro | RS |
| 1981 | Chevrolet | Camaro | Sport |
| 1980-1984 | Chevrolet | Caprice | Classic |
| 1981-1982 | Chevrolet | Caprice | Classic Estate |
| 1980-1981 | Chevrolet | Caprice | Classic Landau |
| 1980 | Chevrolet | Caprice | Classic Sport |
| 1978-1984 | Chevrolet | El Camino | Base |
| 1978,1981-1984 | Chevrolet | El Camino | Conquista |
| 1979-1981 | Chevrolet | El Camino | Royal Knight |
| 1980-1984 | Chevrolet | El Camino | SS |
| 1980-1984,2000-2005 | Chevrolet | Impala | Base |
| 1981-1982 | Chevrolet | Impala | Estate |
| 2000-2005 | Chevrolet | Impala | LS |
| 2003 | Chevrolet | Impala | LS Sport |
| 2003-2005 | Chevrolet | Impala | Police |
| 1980 | Chevrolet | Impala | Sport |
| 2004-2005 | Chevrolet | Impala | SS |
| 1999 | Chevrolet | Lumina | Base |
| 1998-1999 | Chevrolet | Lumina | LS |
| 1998-1999 | Chevrolet | Lumina | LTZ |
| 1992-1995 | Chevrolet | Lumina APV | Base |
| 1992 | Chevrolet | Lumina APV | CL |
| 1993-1995 | Chevrolet | Lumina APV | LS |
| 1978-1981 | Chevrolet | Malibu | Base |
| 1978-1983 | Chevrolet | Malibu | Classic |
| 1979-1980 | Chevrolet | Malibu | Classic Estate |
| 1978-1981 | Chevrolet | Malibu | Classic Landau |
| 1979-1980 | Chevrolet | Malibu | Classic Sport |
| 1979-1980 | Chevrolet | Malibu | Estate |
| 1979 | Chevrolet | Malibu | Landau |
| 1979 | Chevrolet | Malibu | Police |
| 1979-1980 | Chevrolet | Malibu | Sport |
| 1979,1981-1984 | Chevrolet | Monte Carlo | Base |
| 1983 | Chevrolet | Monte Carlo | CL |
| 1999 | Chevrolet | Monte Carlo | Indianapolis 500 Pace Car |
| 1978-1981 | Chevrolet | Monte Carlo | Landau |
| 1999 | Chevrolet | Monte Carlo | LS |
| 2005 | Chevrolet | Monte Carlo | LT |
| 1978,1980 | Chevrolet | Monte Carlo | Sport |
| 2000-2005 | Chevrolet | Monte Carlo | SS |
| 2002 | Chevrolet | Monte Carlo | SS 35th Anniversary Edition |
| 2002 | Chevrolet | Monte Carlo | SS Dale Earnhardt Signature Edition |
| 2003 | Chevrolet | Monte Carlo | SS High Sport |
| 2003 | Chevrolet | Monte Carlo | SS Pace Car |
| 1998-1999 | Chevrolet | Monte Carlo | Z34 |
| 1978-1980 | Chevrolet | Monza | 2+2 |
| 1978-1980 | Chevrolet | Monza | 2+2 Sport |
| 1978-1980 | Chevrolet | Monza | 2+2 Spyder |
| 1978-1980 | Chevrolet | Monza | Base |
| 1978-1979 | Chevrolet | Monza | S |
| 1978 | Chevrolet | Monza | Sport |
| 1980 | Chevrolet | Monza | Spyder |
| 1981-1984 | GMC | Caballero | Amarillo |
| 1978-1984 | GMC | Caballero | Base |
| 1981 | GMC | Caballero | Conquista |
| 1978-1984 | GMC | Caballero | Diablo |
| 1978-1980 | GMC | Caballero | Laredo |
| 1981 | GMC | Caballero | Royal Knight |
| 1999 | Oldsmobile | 88 | 50th Anniversary Edition |
| 1992-1999 | Oldsmobile | 88 | Royale |
| 1992-1999 | Oldsmobile | 88 | Royale LS |
| 1995 | Oldsmobile | 88 | Royale LSS |
| 1981 | Oldsmobile | 98 | Luxury |
| 1981-1983,1985-1990,1992-1994 | Oldsmobile | 98 | Regency |
| 1982-1983,1985-1990 | Oldsmobile | 98 | Regency Brougham |
| 1991-1996 | Oldsmobile | 98 | Regency Elite |
| 1987 | Oldsmobile | 98 | Regency Grande |
| 1987-1990 | Oldsmobile | 98 | Regency Touring |
| 1991-1993 | Oldsmobile | 98 | Touring |
| 1980 | Oldsmobile | Cutlass | Base |
| 1980-1981 | Oldsmobile | Cutlass | Brougham |
| 1977 | Oldsmobile | Cutlass | Colonnade |
| 1977 | Oldsmobile | Cutlass | Colonnade S |
| 1980-1981 | Oldsmobile | Cutlass | LS |
| 1977 | Oldsmobile | Cutlass | S |
| 1978-1979 | Oldsmobile | Cutlass | Vista Cruiser |
| 1979 | Oldsmobile | Cutlass | Vista Cruiser Brougham |
| 1978-1984 | Oldsmobile | Cutlass Calais | Base |
| 1983 | Oldsmobile | Cutlass Calais | Hurst |
| 1988 | Oldsmobile | Cutlass Ciera | Base |
| 1984-1985,1987-1988 | Oldsmobile | Cutlass Ciera | Brougham |
| 1985 | Oldsmobile | Cutlass Ciera | Cruiser LS |
| 1985-1986 | Oldsmobile | Cutlass Ciera | ES |
| 1985-1987 | Oldsmobile | Cutlass Ciera | GT |
| 1985-1986 | Oldsmobile | Cutlass Ciera | Holiday |
| 1988 | Oldsmobile | Cutlass Ciera | International |
| 1984-1988 | Oldsmobile | Cutlass Ciera | LS |
| 1986-1988 | Oldsmobile | Cutlass Ciera | S |
| 1986-1988 | Oldsmobile | Cutlass Ciera | SL |
| 1980-1982 | Oldsmobile | Cutlass Cruiser | Base |
| 1980-1981,1987 | Oldsmobile | Cutlass Cruiser | Brougham |
| 1988 | Oldsmobile | Cutlass Cruiser | Brougham LS |
| 1987-1988 | Oldsmobile | Cutlass Cruiser | LS |
| 1988 | Oldsmobile | Cutlass Cruiser | SL |
| 1978-1980,1985-1987 | Oldsmobile | Cutlass Salon | Base |
| 1978-1980 | Oldsmobile | Cutlass Salon | Brougham |
| 1987 | Oldsmobile | Cutlass Supreme | 442 |
| 1977-1982,1984-1987 | Oldsmobile | Cutlass Supreme | Base |
| 1977-1987 | Oldsmobile | Cutlass Supreme | Brougham |
| 1977 | Oldsmobile | Cutlass Supreme | Colonnade |
| 1981,1985 | Oldsmobile | Cutlass Supreme | LS |
| 1977-1983 | Oldsmobile | Delta 88 | Base |
| 1980-1981 | Oldsmobile | Delta 88 | Holiday |
| 1977-1991 | Oldsmobile | Delta 88 | Royale |
| 1980-1991 | Oldsmobile | Delta 88 | Royale Brougham |
| 1984 | Oldsmobile | Delta 88 | Royale Brougham LS |
| 1998 | Oldsmobile | Intrigue | Base |
| 1998-1999 | Oldsmobile | Intrigue | GL |
| 1998 | Oldsmobile | Intrigue | GLS |
| 1999 | Oldsmobile | Intrigue | GX |
| 1996-1999 | Oldsmobile | LSS | Base |
| 1977-1979 | Oldsmobile | Omega | Base |
| 1977-1979 | Oldsmobile | Omega | Brougham |
| 1978-1979 | Oldsmobile | Omega | Brougham LS |
| 1977 | Oldsmobile | Omega | Deluxe |
| 1977 | Oldsmobile | Omega | F85 |
| 1977-1978 | Oldsmobile | Omega | SX |
| 1997-1998 | Oldsmobile | Regency | Base |
| 1992-1995 | Oldsmobile | Silhouette | Base |
| 1975-1980 | Oldsmobile | Starfire | Base |
| 1977-1980 | Oldsmobile | Starfire | Firenza |
| 1976-1980 | Oldsmobile | Starfire | GT |
| 1975 | Oldsmobile | Starfire | S |
| 1976-1980 | Oldsmobile | Starfire | SX |
| 1988-1992 | Oldsmobile | Toronado | Base |
| 1981-1984,1986-1987 | Oldsmobile | Toronado | Brougham |
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