Cometic 75-87 Buick V6 196/231/252 Stage I & II 3.86 inch Bore .036 inch MLS Head Gasket
SKU C5691-036
MPN cgsC5691-036
$92.35 · Available to order





Cometic 75-87 Buick V6 196/231/252 Stage I & II 3.86 inch Bore .036 inch MLS Head Gasket
Comprised of multiple embossed layers of stainless steel with the outer layers utilizing a Viton rubber coating. Compressed operating thickness is 0.036". Cometic MLS (Multi-Layer Steel) Head Gaskets provide maximum sealing performance for todays high output engines and require no sealants. MLS gaskets are ideal for both aluminum heads to aluminum blocks and aluminum heads to cast iron blocks. They can withstand the shearing force created by the two materials. MLS gaskets have increased strength because they are comprised of multiple layers of stainless steel; which also creates the ability to rebound and resist corrosion. The outer layers are embossed and coated on both sides with Viton (a flour elastomer rubber based material that is heat resistant to 250 C/ 482 F). Viton is designed to meet the demands of a variety of harsh sealing environments, load conditions, and surface finishes. The center or shim layer is uncoated stainless steel, which can be varied to accommodate multiple thickness requirements.
| Years | Make | Model | Submodel | Drive |
|---|---|---|---|---|
| 2006–2008 | Buick | Lucerne | CX | — |
| 1980 | Chevrolet | Camaro | Base | — |
| 1997–2004 | Buick | Regal | GS | — |
| 1996 | Buick | Regal | Olympic Gold Edition | — |
| 1995–2002 | Pontiac | Firebird | Base | — |
| 1978 | Chevrolet | El Camino | Conquista | — |
| 1976–1979 | Buick | Skylark | S | — |
| 1980–1982 | Oldsmobile | Cutlass Cruiser | Base | — |
| 1980 | Chevrolet | Monza | Spyder | — |
| 1981–1982 | Chevrolet | Impala | Estate | — |
| 2003 | Chevrolet | Monte Carlo | SS Pace Car | — |
| 1978–1979 | Pontiac | Sunbird | Safari | — |
| 1979–2005 | Buick | LeSabre | Limited | — |
| 1985–1986 | Oldsmobile | Cutlass Ciera | Holiday | — |
| 1978–1979 | Oldsmobile | Cutlass | Vista Cruiser | — |
| 1977–1980 | Oldsmobile | Starfire | Firenza | — |
| 1985–1990 | Oldsmobile | 98 | Regency Brougham | — |
| 1978–1979 | Buick | Skylark | Custom | — |
| 1984–1991 | Pontiac | Bonneville | LE | — |
| 1992–2003 | Pontiac | Bonneville | SSEi | — |
| 1996–1999 | Oldsmobile | LSS | Base | — |
| 1980–1990 | Buick | Electra | Limited | — |
| 1984–1988 | Buick | Century | Limited | — |
| 1990–1996 | Buick | Regal | Gran Sport | — |
| 1998–1999 | Chevrolet | Monte Carlo | Z34 | — |
| 1982 | Buick | Riviera | Limited Edition | — |
| 1986–1988 | Oldsmobile | Cutlass Ciera | SL | — |
| 1981 | GMC | Caballero | Conquista | — |
| 1981–1989 | Buick | Riviera | T-Type | — |
| 2004 | Pontiac | Grand Prix | GT2 | — |
| 1979–1980 | Chevrolet | Malibu | Sport | — |
| 1992–1995 | Chevrolet | Lumina APV | Base | — |
| 1978–1980 | Chevrolet | Monza | Base | — |
| 1988 | Oldsmobile | Cutlass Cruiser | Brougham LS | — |
| 2002 | Chevrolet | Monte Carlo | SS 35th Anniversary Edition | — |
| 1977 | Oldsmobile | Cutlass | Colonnade | — |
| 1979–1983 | Pontiac | Grand Prix | LJ | — |
| 1978–1980 | Oldsmobile | Cutlass Salon | Base | — |
| 1975 | Oldsmobile | Starfire | S | — |
| 2002 | Chevrolet | Monte Carlo | SS Dale Earnhardt Signature Edition | — |
| 1977–1983 | Oldsmobile | Delta 88 | Base | — |
| 1978–1984 | GMC | Caballero | Diablo | — |
| 1978–1980 | GMC | Caballero | Laredo | — |
| 1979–1980 | Buick | Riviera | S | — |
| 1978–1987 | Buick | Regal | Limited | — |
| 1990–1996 | Buick | Regal | Limited | — |
| 1992–1994 | Oldsmobile | 98 | Regency | — |
| 2006–2008 | Buick | Lucerne | CXL | — |
| 1979–1980 | Chevrolet | Malibu | Classic Sport | — |
| 2003 | Chevrolet | Impala | LS Sport | — |
| 1975–1979 | Buick | Century | Custom | — |
| 1985–1990 | Oldsmobile | 98 | Regency | — |
| 1979–1981 | Chevrolet | El Camino | Royal Knight | — |
| 1984 | Pontiac | Parisienne | Brougham | — |
| 1977–1982 | Oldsmobile | Cutlass Supreme | Base | — |
| 2003 | Chevrolet | Monte Carlo | SS High Sport | — |
| 1977 | Oldsmobile | Cutlass | Colonnade S | — |
| 2004 | Pontiac | Grand Prix | GT1 | — |
| 1989–1990 | Buick | Electra | Park Avenue Ultra | — |
| 1991–1996 | Oldsmobile | 98 | Regency Elite | — |
| 1980–1982 | Cadillac | DeVille | Base | — |
| 1980–1981 | Buick | Century | Base | — |
| 1987–1988 | Oldsmobile | Cutlass Ciera | Brougham | — |
| 1981 | Chevrolet | Camaro | Sport | — |
| 1978–1979 | Pontiac | Phoenix | SJ | — |
| 1984 | Oldsmobile | Delta 88 | Royale Brougham LS | — |
| 1998 | Oldsmobile | Intrigue | GLS | — |
| 1979 | Chevrolet | Malibu | Police | — |
| 1996–1997 | Chevrolet | Camaro | RS | — |
| 1980–1981 | Chevrolet | Caprice | Classic Landau | — |
| 1977 | Pontiac | Ventura | Base | — |
| 1999 | Chevrolet | Monte Carlo | LS | — |
| 1977–1981 | Pontiac | Grand LeMans | Base | — |
| 1978–1981 | Buick | Century | Sport | — |
| 1976–1980 | Pontiac | Sunbird | Base | — |
| 1980 | Oldsmobile | Cutlass | Base | — |
| 1997–2004 | Buick | Regal | LS | — |
| 1975–1979 | Buick | Century | Special | — |
| 1987 | Buick | Regal | GNX | — |
| 1977–1978 | Oldsmobile | Omega | SX | — |
| 1979–1980 | Buick | Skyhawk | Road Hawk | — |
| 1982 | Buick | Regal | Limited Turbo | — |
| 2005–2009 | Buick | LaCrosse | CXL | — |
| 2000 | Buick | Regal | GSE | — |
| 1975–1979 | Buick | Skylark | Base | — |
| 1975–1987 | Buick | Regal | Base | — |
| 1988 | Oldsmobile | Cutlass Cruiser | SL | — |
| 1977 | Oldsmobile | Cutlass | S | — |
| 2000–2005 | Pontiac | Bonneville | SLE | — |
| 1987–1988 | Oldsmobile | Cutlass Cruiser | LS | — |
| 1986–1987 | Oldsmobile | Toronado | Brougham | — |
| 1992–1995 | Oldsmobile | Silhouette | Base | — |
| 1975–1977 | Buick | Century | Base | — |
| 1988–1999 | Pontiac | Bonneville | SSE | — |
| 1988 | Oldsmobile | Cutlass Ciera | International | — |
| 1980–1984 | Chevrolet | Impala | Base | — |
| 1978–1980 | Chevrolet | Monza | 2+2 Sport | — |
| 1980–1982 | Cadillac | DeVille | Cabriolet | — |
| 1980–1982 | Cadillac | DeVille | d'Elegance | — |
| 1980–1981 | Chevrolet | Camaro | Berlinetta | — |
| 1977–1979 | Pontiac | Phoenix | Base | — |
| 1978–1981 | Buick | Century | Limited | — |
| 1976–1981 | Buick | LeSabre | Base | — |
| 1980–1985 | Buick | Riviera | Base | — |
| 1976–1977 | Buick | Regal | SR | — |
| 1981 | GMC | Caballero | Royal Knight | — |
| 1985 | Buick | LeSabre | Collector's Edition | — |
| 1979 | Pontiac | Grand Am | Base | — |
| 2004–2005 | Chevrolet | Impala | SS | — |
| 2000–2005 | Chevrolet | Monte Carlo | SS | — |
| 1979–1980 | Chevrolet | Malibu | Estate | — |
| 1981 | Oldsmobile | Cutlass Supreme | LS | — |
| 1984–1988 | Oldsmobile | Cutlass Ciera | LS | — |
| 1978–1979 | Chevrolet | Monza | S | — |
| 1981–1982 | Cadillac | Seville | Base | — |
| 1976 | Pontiac | Sunbird | SJ | — |
| 1984–1987 | Pontiac | Grand Prix | LE | — |
| 1984 | Buick | Century | Estate | — |
| 1988–1992 | Oldsmobile | Toronado | Base | — |
| 1998 | Oldsmobile | Intrigue | Base | — |
| 1977–1981 | Pontiac | Catalina | Base | — |
| 1985–1990 | Buick | Electra | T-Type | — |
| 1978 | Chevrolet | Monte Carlo | Sport | — |
| 1978–1984 | Oldsmobile | Cutlass Calais | Base | — |
| 1975–1980 | Oldsmobile | Starfire | Base | — |
| 2000–2005 | Chevrolet | Impala | LS | — |
| 1993–1995 | Chevrolet | Lumina APV | LS | — |
| 1992–1999 | Oldsmobile | 88 | Royale LS | — |
| 1978–1979 | Pontiac | Phoenix | LJ | — |
| 1978–1984 | GMC | Caballero | Base | — |
| 1984–1987 | Buick | Regal | Grand National | — |
| 1999 | Oldsmobile | Intrigue | GX | — |
| 1984–1985 | Oldsmobile | Cutlass Ciera | Brougham | — |
| 1977–1978 | Buick | LeSabre | Custom | — |
| 1981–1982 | Cadillac | Eldorado | Cabriolet | — |
| 1982 | Buick | LeSabre | Limited Edition F/E | — |
| 1981–1982 | Cadillac | Seville | Elegante | — |
| 1978–1981 | Chevrolet | Monte Carlo | Landau | — |
| 1977 | Oldsmobile | Omega | Deluxe | — |
| 1983–1993 | Buick | Riviera | Luxury | — |
| 1989 | Pontiac | Firebird | Trans Am | — |
| 1975–1980 | Buick | Skyhawk | Base | — |
| 1987–1991 | Buick | LeSabre | Base | — |
| 1987 | Buick | LeSabre | T-Type | — |
| 1987–1990 | Oldsmobile | 98 | Regency Touring | — |
| 1977–1981 | Pontiac | Firebird | Base | — |
| 1984 | Pontiac | Parisienne | Base | — |
| 1978–1980 | Chevrolet | Monza | 2+2 Spyder | — |
| 1987 | Oldsmobile | 98 | Regency Grande | — |
| 1980–1981 | Buick | Century | Estate | — |
| 1981–1984 | Chevrolet | El Camino | Conquista | — |
| 1978–1987 | Pontiac | Grand Prix | Base | — |
| 1984–1987 | Oldsmobile | Cutlass Supreme | Base | — |
| 1980 | Buick | Skyhawk | Designers' Accent Edition | — |
| 1978 | Buick | Skylark | Sport | — |
| 1992–1995 | Pontiac | Trans Sport | Base | — |
| 1981–1984 | Oldsmobile | Toronado | Brougham | — |
| 1978–1982 | Buick | Regal | Sport | — |
| 1977–1981 | Pontiac | LeMans | Base | — |
| 1998–1999 | Chevrolet | Lumina | LS | — |
| 1985–1987 | Oldsmobile | Cutlass Ciera | GT | — |
| 1979 | Oldsmobile | Cutlass | Vista Cruiser Brougham | — |
| 1977 | Pontiac | Ventura | SJ | — |
| 1985 | Oldsmobile | Cutlass Ciera | Cruiser LS | — |
| 1987–1992 | Oldsmobile | Toronado | Trofeo | — |
| 1986–1988 | Oldsmobile | Cutlass Ciera | S | — |
| 1997–2002 | Pontiac | Grand Prix | SE | — |
| 1977 | Oldsmobile | Cutlass Supreme | Colonnade | — |
| 1980–1982 | Cadillac | Fleetwood | Brougham d'Elegance | — |
| 1998 | Buick | Regal | 25th Anniversary Edition | — |
| 2000 | Buick | Regal | LSE | — |
| 1985 | Oldsmobile | Cutlass Supreme | LS | — |
| 1991–2005 | Buick | Park Avenue | Base | — |
| 2000–2005 | Chevrolet | Impala | Base | — |
| 1978–1981 | Pontiac | LeMans | Safari | — |
| 1985–1987 | Oldsmobile | Cutlass Salon | Base | — |
| 1977–1979 | Oldsmobile | Omega | Base | — |
| 1978–1981 | Pontiac | Grand LeMans | Safari | — |
| 1981–1984 | GMC | Caballero | Amarillo | — |
| 1981–1982 | Chevrolet | Caprice | Classic Estate | — |
| 1980–1991 | Oldsmobile | Delta 88 | Royale Brougham | — |
| 1978–1980 | Chevrolet | Monza | 2+2 | — |
| 1997–2005 | Pontiac | Grand Prix | GTP | — |
| 1976–1980 | Oldsmobile | Starfire | SX | — |
| 1983–1986 | Buick | Regal | T-Type | — |
| 1984 | Buick | Century | Olympia Limited | — |
| 1979 | Pontiac | Grand Prix | SJ | — |
| 1981 | Oldsmobile | 98 | Luxury | — |
| 1987 | Oldsmobile | Cutlass Supreme | 442 | — |
| 1981–1982 | Cadillac | Eldorado | Base | — |
| 1981–1984 | Chevrolet | Monte Carlo | Base | — |
| 1980 | Chevrolet | Caprice | Classic Sport | — |
| 1978–1984 | Chevrolet | El Camino | Base | — |
| 1995–1999 | Buick | Riviera | Base | — |
| 1995–2002 | Chevrolet | Camaro | Base | — |
| 2005–2008 | Pontiac | Grand Prix | Base | — |
| 1981 | Cadillac | Eldorado | Brougham d'Elegance | — |
| 1980–1981 | Oldsmobile | Cutlass | Brougham | — |
| 1980–1984 | Chevrolet | Caprice | Classic | — |
| 1998–1999 | Oldsmobile | Intrigue | GL | — |
| 1980 | Chevrolet | Camaro | Rally Sport | — |
| 1988–1991 | Buick | Reatta | Base | — |
| 1999 | Chevrolet | Monte Carlo | Indianapolis 500 Pace Car | — |
| 1991–1993 | Oldsmobile | 98 | Touring | — |
| 1982–2005 | Buick | LeSabre | Custom | — |
| 1980–1981 | Oldsmobile | Cutlass | LS | — |
| 1975–1977 | Buick | Skylark | SR | — |
| 1985–1986 | Oldsmobile | Cutlass Ciera | ES | — |
| 1999 | Chevrolet | Lumina | Base | — |
| 1989 | Pontiac | Firebird | Trans Am GTA SE | — |
| 1979 | Chevrolet | Monte Carlo | Base | — |
| 1982–1983 | Buick | Regal | Estate Wagon | — |
| 1978–1980 | Oldsmobile | Cutlass Salon | Brougham | — |
| 1997–1998 | Oldsmobile | Regency | Base | — |
| 1977–1981 | Pontiac | Firebird | Esprit | — |
| 1976–1980 | Oldsmobile | Starfire | GT | — |
| 1980–1981 | Oldsmobile | Cutlass Cruiser | Brougham | — |
| 1977–1987 | Oldsmobile | Cutlass Supreme | Brougham | — |
| 1978–1983 | Chevrolet | Malibu | Classic | — |
| 1983 | Buick | Riviera | XX Anniversary Edition | — |
| 1980–1984 | Chevrolet | El Camino | SS | — |
| 1998–1999 | Chevrolet | Lumina | LTZ | — |
| 1984–1988 | Buick | Century | Custom | — |
| 1988–2005 | Pontiac | Bonneville | SE | — |
| 1991–2005 | Buick | Park Avenue | Ultra | — |
| 1999 | Oldsmobile | 88 | 50th Anniversary Edition | — |
| 1979 | Chevrolet | Malibu | Landau | — |
| 1982 | Cadillac | Eldorado | Touring | — |
| 1997–2003 | Pontiac | Grand Prix | GT | — |
| 1990–1996 | Buick | Regal | Custom | — |
| 1982–1983 | Oldsmobile | 98 | Regency Brougham | — |
| 1980–1987 | Pontiac | Bonneville | Base | — |
| 1992 | Chevrolet | Lumina APV | CL | — |
| 1981–1986 | Pontiac | Bonneville | Brougham | — |
| 1980 | Chevrolet | Monte Carlo | Sport | — |
| 1978–1981 | Chevrolet | Malibu | Base | — |
| 1977–1991 | Oldsmobile | Delta 88 | Royale | — |
| 1988 | Oldsmobile | Cutlass Ciera | Base | — |
| 1992–1999 | Oldsmobile | 88 | Royale | — |
| 1980–1982 | Cadillac | Fleetwood | Brougham | — |
| 2005–2007 | Pontiac | Grand Prix | GT | — |
| 1985–1988 | Buick | Century | Estate Wagon | — |
| 1995 | Oldsmobile | 88 | Royale LSS | — |
| 1983 | Oldsmobile | Cutlass Calais | Hurst | — |
| 1979–1980 | Chevrolet | Malibu | Classic Estate | — |
| 2005–2009 | Buick | LaCrosse | CX | — |
| 1987 | Oldsmobile | Cutlass Cruiser | Brougham | — |
| 1980–1981 | Oldsmobile | Delta 88 | Holiday | — |
| 1981–1987 | Pontiac | Grand Prix | Brougham | — |
| 1975–1980 | Buick | Skyhawk | S | — |
| 1977–1979 | Oldsmobile | Omega | Brougham | — |
| 1981–1982 | Cadillac | Eldorado | Biarritz | — |
| 1980 | Chevrolet | Impala | Sport | — |
| 1978–1981 | Chevrolet | Malibu | Classic Landau | — |
| 1981 | Pontiac | Firebird | Formula | — |
| 1981–1983 | Oldsmobile | 98 | Regency | — |
| 1978 | Chevrolet | Monza | Sport | — |
| 1977 | Pontiac | LeMans | Sport | — |
| 1977 | Oldsmobile | Omega | F85 | — |
| 1983 | Chevrolet | Monte Carlo | CL | — |
| 1980–1990 | Buick | Electra | Park Avenue | — |
| 1984–1986 | Buick | Century | T-Type | — |
| 1978–1981 | Buick | LeSabre | Sport | — |
| 1978–1979 | Oldsmobile | Omega | Brougham LS | — |
| 2005 | Chevrolet | Monte Carlo | LT | — |
| Category | Engine Components |
|---|---|
| Sub-Category | Head Gaskets |
| UPC | 191070136987 |
| CARB Approved | Yes |
| Prop 65 Warning | Y |
| Special Order | Yes |
| Weight | 1.25 lb |
| Dimensions (L×W×H) | 24 × 8 × 0.5 in |
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