Cometic Chevy Gen-1 Small Block V8 .066in MLS Cylinder Head Gasket - 4.165in Bore
SKU C5272-066
MPN cgsC5272-066
$121.04 · Available to order





Cometic Chevy Gen-1 Small Block V8 .066in MLS Cylinder Head Gasket - 4.165in Bore
Comprised of multiple embossed layers of stainless steel with the outer layers utilizing a Viton rubber coating. Compressed operating thickness is 0.066". With Steam Holes. 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 |
|---|---|---|---|---|
| 1983–1986 | Pontiac | Grand Prix | Brougham | — |
| 1983–1984 | Chevrolet | G30 | Bonaventure | — |
| 1984–1986 | Chevrolet | C20 Suburban | Scottsdale | — |
| 1986 | Excalibur | Phaeton | Base | — |
| 1983–1986 | Pontiac | Parisienne | Base | — |
| 1986 | Buick | Regal | Base | — |
| 1980–1981 | Chevrolet | Caprice | Classic Landau | — |
| 1980–1982 | GMC | Jimmy | Street Coupe | — |
| 1980–1981 | Pontiac | Catalina | Safari | — |
| 1980–1986 | GMC | G3500 | Rally Camper Special | — |
| 1982–1986 | Chevrolet | C20 Suburban | Silverado | — |
| 1985–1986 | Oldsmobile | Cutlass Supreme | Base | — |
| 1980–1981 | Oldsmobile | Cutlass | Brougham | — |
| 1980–1981 | Chevrolet | C30 | Cheyenne | — |
| 1980–1981 | Pontiac | Grand LeMans | Safari | — |
| 1980 | Chevrolet | Impala | Sport | — |
| 1980–1985 | GMC | Jimmy | High Sierra | — |
| 1980–1986 | GMC | K3500 | High Sierra | — |
| 1981–1982 | Oldsmobile | Delta 88 | Royale Brougham | — |
| 1980–1981 | Chevrolet | C10 | Cheyenne | — |
| 1980–1986 | GMC | K1500 Suburban | Base | — |
| 1980–1986 | GMC | C3500 | Base | — |
| 1982 | Chevrolet | K10 Suburban | Scottsdale | — |
| 1981–1986 | Chevrolet | C10 Suburban | Custom | — |
| 1980–1982 | GMC | K3500 | Sierra Grande | — |
| 1980 | Chevrolet | Camaro | Rally Sport | — |
| 1980–1981 | Pontiac | Catalina | Base | — |
| 1985–1986 | Chevrolet | K10 Suburban | Silverado | — |
| 1980–1986 | GMC | K1500 Suburban | Sierra Classic | — |
| 1980–1981 | Pontiac | LeMans | Safari | — |
| 1980–1986 | GMC | G3500 | Magnavan | — |
| 1980–1981 | Pontiac | Grand Prix | Base | — |
| 1981–1986 | Chevrolet | K30 | Custom | — |
| 1982–1983 | Oldsmobile | Cutlass Cruiser | Base | — |
| 1980–1986 | GMC | K1500 Suburban | High Sierra | — |
| 1981–1986 | Chevrolet | K10 Suburban | Custom | — |
| 1980–1981 | Buick | Century | Estate | — |
| 1980–1986 | GMC | K2500 Suburban | Base | — |
| 1982 | Oldsmobile | Cutlass Calais | Base | — |
| 1985–1986 | Oldsmobile | Cutlass Supreme | Brougham | — |
| 1980–1981 | Buick | Regal | Limited | — |
| 1981–1986 | Chevrolet | C10 | Custom | — |
| 1980–1982 | Checker | Marathon | Base | — |
| 1982 | Chevrolet | Corvette | Collector's Edition | — |
| 1980–1986 | GMC | G3500 | Rally | — |
| 1980–1986 | GMC | C1500 | Sierra Classic | — |
| 1980–1986 | GMC | Jimmy | Base | — |
| 1980 | GMC | C1500 | Heavy Half | — |
| 1980–1981 | Chevrolet | G20 | Nomad | — |
| 1982 | Buick | LeSabre | Custom | — |
| 1980 | Chevrolet | C20 Suburban | Scottsdale | — |
| 1981–1986 | GMC | Caballero | Amarillo | — |
| 1980–1983 | Chevrolet | Malibu | Classic | — |
| 1980–1986 | GMC | C3500 | Sierra Classic | — |
| 1986 | Chevrolet | Corvette | Indianapolis 500 Pace Car | — |
| 1980–1986 | GMC | C1500 Suburban | Base | — |
| 1983 | Chevrolet | Monte Carlo | CL | — |
| 1980 | Chevrolet | K30 | Custom Deluxe | — |
| 1980–1986 | Chevrolet | Caprice | Classic | — |
| 1980–1981 | Buick | Regal | Base | — |
| 1985 | Excalibur | Phaeton | Anniversary | — |
| 1980–1986 | GMC | K1500 | Sierra Classic | — |
| 1980–1986 | GMC | G3500 | Vandura Special | — |
| 1984–1986 | Chevrolet | K10 Suburban | Scottsdale | — |
| 1980 | Chevrolet | K20 Suburban | Silverado | — |
| 1980–1981 | Chevrolet | C20 | Cheyenne | — |
| 1980 | Chevrolet | C10 Suburban | Silverado | — |
| 1981–1986 | Chevrolet | C30 | Custom | — |
| 1982–1986 | Chevrolet | C10 Suburban | Silverado | — |
| 1980–1985 | Avanti | II | Base | — |
| 1980 | Chevrolet | K10 Suburban | Scottsdale | — |
| 1980–1986 | GMC | C1500 Suburban | Sierra Classic | — |
| 1980–1986 | GMC | C1500 | Base | — |
| 1980–1986 | Chevrolet | K30 | Silverado | — |
| 1984–1986 | Pontiac | Grand Prix | LE | — |
| 1980–1986 | GMC | G1500 | Rally | — |
| 1980–1986 | Chevrolet | C20 | Scottsdale | — |
| 1985 | Avanti | II | GT | — |
| 1982–1983 | Chevrolet | K20 Suburban | Silverado | — |
| 1982 | Chevrolet | Camaro | Z28 Indianapolis 500 Pace Car | — |
| 1980–1986 | GMC | C1500 Suburban | High Sierra | — |
| 1980 | GMC | Caballero | Laredo | — |
| 1980–1986 | GMC | Jimmy | Sierra Classic | — |
| 1980–1986 | GMC | G1500 | Rally STX | — |
| 1981–1982 | Chevrolet | Caprice | Classic Estate | — |
| 1981 | Chevrolet | K30 | Deluxe | — |
| 1984–1986 | Chevrolet | C10 Suburban | Scottsdale | — |
| 1980–1981 | Oldsmobile | Cutlass | LS | — |
| 1982 | Chevrolet | C20 Suburban | Scottsdale | — |
| 1980 | Chevrolet | C20 Suburban | Silverado | — |
| 1980–1986 | GMC | C2500 | Sierra Classic | — |
| 1980 | Chevrolet | C20 Suburban | Custom Deluxe | — |
| 1981 | GMC | Caballero | Royal Knight | — |
| 1980–1982 | GMC | C1500 | Sierra Grande | — |
| 1983 | Chevrolet | G10 | Base | — |
| 1980 | Chevrolet | K20 | Custom Deluxe | — |
| 1980 | Chevrolet | K5 Blazer | Cheyenne | — |
| 1980–1982 | GMC | K1500 Suburban | Sierra Grande | — |
| 1983–1984 | Excalibur | Phaeton | Base | — |
| 1980 | Chevrolet | Malibu | Classic Sport | — |
| 1984 | Oldsmobile | Cutlass Calais | Base | — |
| 1981–1982 | Chevrolet | Impala | Estate | — |
| 1981 | Pontiac | Grand Prix | Brougham | — |
| 1986 | Chevrolet | Caprice | Base | — |
| 1982 | Chevrolet | C10 Suburban | Scottsdale | — |
| 1980 | Chevrolet | Malibu | Classic Estate | — |
| 1980–1986 | Chevrolet | K30 | Scottsdale | — |
| 1980–1986 | Chevrolet | C30 | Silverado | — |
| 1980–1981 | Pontiac | LeMans | Base | — |
| 1981 | Chevrolet | K20 Suburban | Deluxe | — |
| 1981–1986 | Chevrolet | Monte Carlo | Base | — |
| 1980–1986 | Chevrolet | Camaro | Berlinetta | — |
| 1980 | Oldsmobile | Cutlass | Base | — |
| 1980–1981 | Chevrolet | K10 | Cheyenne | — |
| 1981–1986 | Chevrolet | K20 Suburban | Custom | — |
| 1981–1986 | Chevrolet | Camaro | Sport | — |
| 1981–1986 | GMC | G3500 | Rally Custom | — |
| 1980–1986 | GMC | C1500 | High Sierra | — |
| 1980–1986 | GMC | K2500 | High Sierra | — |
| 1981 | Oldsmobile | Delta 88 | Holiday | — |
| 1983–1984 | GMC | G2500 | Rally Custom | — |
| 1980 | Chevrolet | K20 Suburban | Scottsdale | — |
| 1981–1986 | Chevrolet | K5 Blazer | Custom | — |
| 1980–1986 | GMC | C2500 Suburban | High Sierra | — |
| 1984 | Oldsmobile | Cutlass Calais | Hurst | — |
| 1980–1986 | Chevrolet | K20 | Scottsdale | — |
| 1981–1986 | Chevrolet | C20 | Custom | — |
| 1983–1984 | GMC | G1500 | Rally Custom | — |
| 1980–1986 | Chevrolet | C10 | Scottsdale | — |
| 1980–1986 | Chevrolet | K10 | Scottsdale | — |
| 1980–1986 | Chevrolet | G30 | Sportvan | — |
| 1980–1986 | Chevrolet | G30 | Hi-Cube | — |
| 1980 | Chevrolet | K10 Suburban | Custom Deluxe | — |
| 1980–1986 | GMC | Caballero | Diablo | — |
| 1980–1986 | GMC | K2500 | Sierra Classic | — |
| 1982–1983 | Chevrolet | K10 Suburban | Silverado | — |
| 1980 | Chevrolet | Malibu | Sport | — |
| 1980–1986 | GMC | K1500 | High Sierra | — |
| 1985 | Oldsmobile | Cutlass Supreme | LS | — |
| 1980 | Oldsmobile | Cutlass Supreme | Brougham | — |
| 1980–1986 | Chevrolet | El Camino | Base | — |
| 1980–1986 | Chevrolet | G20 | Beauville | — |
| 1980–1986 | Chevrolet | G10 | Sportvan | — |
| 1980–1985 | Chevrolet | Impala | Base | — |
| 1980–1981 | Chevrolet | El Camino | Royal Knight | — |
| 1983–1986 | Pontiac | Bonneville | Brougham | — |
| 1980–1986 | Chevrolet | K5 Blazer | Silverado | — |
| 1980 | Chevrolet | Malibu | Estate | — |
| 1980 | Oldsmobile | Cutlass Calais | Base | — |
| 1980 | Chevrolet | C10 Suburban | Scottsdale | — |
| 1980–1986 | GMC | Caballero | Base | — |
| 1980–1981 | Chevrolet | K20 | Cheyenne | — |
| 1986 | Chevrolet | G10 | Bonaventure | — |
| 1981 | Chevrolet | C30 | Deluxe | — |
| 1980–1981 | Buick | Century | Limited | — |
| 1984–1986 | Pontiac | Bonneville | LE | — |
| 1980–1986 | Chevrolet | G20 | Sportvan | — |
| 1980–1986 | Chevrolet | G10 | Chevy Van | — |
| 1980–1986 | GMC | G2500 | Rally | — |
| 1980–1982 | GMC | K1500 | Sierra Grande | — |
| 1981 | Chevrolet | K10 | Deluxe | — |
| 1980–1982 | GMC | Jimmy | Sierra Grande | — |
| 1980–1986 | Pontiac | Firebird | Trans Am | — |
| 1981–1986 | Chevrolet | C20 Suburban | Custom | — |
| 1980–1986 | GMC | C2500 Suburban | Sierra Classic | — |
| 1981 | Chevrolet | C20 | Deluxe | — |
| 1980–1981 | Pontiac | Grand Prix | LJ | — |
| 1980 | Chevrolet | Camaro | Base | — |
| 1980 | Chevrolet | K10 Suburban | Silverado | — |
| 1981–1986 | Chevrolet | El Camino | Conquista | — |
| 1980–1986 | GMC | G2500 | Rally STX | — |
| 1980–1982 | Checker | Marathon | Deluxe | — |
| 1982 | Buick | LeSabre | Limited | — |
| 1980–1981 | Pontiac | Firebird | Formula | — |
| 1986 | Chevrolet | Monte Carlo | LS | — |
| 1980–1986 | Chevrolet | G10 | Beauville | — |
| 1982 | Buick | LeSabre | Limited Edition F/E | — |
| 1983–1984 | Chevrolet | G20 | Bonaventure | — |
| 1980–1986 | GMC | G3500 | Vandura | — |
| 1980–1986 | Chevrolet | Camaro | Z28 | — |
| 1980–1986 | Chevrolet | El Camino | SS | — |
| 1981–1986 | Chevrolet | K20 | Custom | — |
| 1986 | Chevrolet | Caprice | Classic Brougham | — |
| 1981–1982 | Oldsmobile | Delta 88 | Base | — |
| 1984–1986 | Chevrolet | K20 Suburban | Scottsdale | — |
| 1980 | Chevrolet | C30 | Custom Deluxe | — |
| 1985–1986 | Chevrolet | K20 | Silverado | — |
| 1982–1983 | Oldsmobile | Cutlass Supreme | Brougham | — |
| 1980–1986 | Chevrolet | G30 | Chevy Van | — |
| 1980 | Pontiac | Grand Am | Base | — |
| 1980–1986 | GMC | K2500 Suburban | Sierra Classic | — |
| 1980–1986 | Chevrolet | C20 | Silverado | — |
| 1980 | Chevrolet | K5 Blazer | Custom Deluxe | — |
| 1980–1981 | Pontiac | Firebird | Esprit | — |
| 1980–1982 | GMC | C1500 Suburban | Sierra Grande | — |
| 1981 | Chevrolet | C10 | Deluxe | — |
| 1980 | Oldsmobile | Cutlass Salon | Base | — |
| 1980–1986 | Chevrolet | K10 | Silverado | — |
| 1980–1986 | GMC | G2500 | Vandura | — |
| 1981 | Chevrolet | C10 Suburban | Deluxe | — |
| 1980–1983 | Chevrolet | K20 | Silverado | — |
| 1980 | Oldsmobile | Cutlass Cruiser | Base | — |
| 1980 | Pontiac | Grand Prix | SJ | — |
| 1980–1982 | GMC | C2500 | Sierra Grande | — |
| 1984–1986 | Chevrolet | Corvette | Base | — |
| 1980 | Chevrolet | C10 | Big Ten | — |
| 1980 | Oldsmobile | Cutlass Supreme | Base | — |
| 1983 | Pontiac | Grand Prix | LJ | — |
| 1980–1981 | Chevrolet | Malibu | Base | — |
| 1982–1983 | Oldsmobile | Cutlass Supreme | Base | — |
| 1982–1986 | Pontiac | Firebird | S/E | — |
| 1981 | Chevrolet | K20 | Deluxe | — |
| 1980–1986 | GMC | C2500 | High Sierra | — |
| 1980–1986 | GMC | K3500 | Base | — |
| 1980–1981 | Pontiac | Grand LeMans | Base | — |
| 1980–1982 | GMC | C2500 Suburban | Sierra Grande | — |
| 1980–1986 | GMC | K2500 | Base | — |
| 1980 | Chevrolet | C10 | Custom Deluxe | — |
| 1980–1986 | Chevrolet | G30 | Beauville | — |
| 1980–1986 | Pontiac | Firebird | Base | — |
| 1980–1981 | Buick | Century | Base | — |
| 1983–1986 | Chevrolet | Monte Carlo | SS | — |
| 1980–1986 | GMC | K2500 Suburban | High Sierra | — |
| 1981 | Chevrolet | K5 Blazer | Deluxe | — |
| 1980–1982 | Chevrolet | Corvette | Base | — |
| 1986 | Buick | Regal | Limited | — |
| 1981 | GMC | Caballero | Conquista | — |
| 1981 | Chevrolet | K10 Suburban | Deluxe | — |
| 1982 | Chevrolet | K20 Suburban | Scottsdale | — |
| 1981–1986 | Chevrolet | K10 | Custom | — |
| 1980–1982 | GMC | C1500 | Street Coupe | — |
| 1980–1986 | GMC | C3500 | High Sierra | — |
| 1980–1986 | Chevrolet | C10 | Silverado | — |
| 1980 | Chevrolet | Caprice | Classic Sport | — |
| 1980 | Chevrolet | C20 | Custom Deluxe | — |
| 1980–1982 | GMC | C3500 | Sierra Grande | — |
| 1980–1982 | GMC | K2500 | Sierra Grande | — |
| 1981–1984 | Chevrolet | G10 | Bonaventure | — |
| 1980–1986 | GMC | G3500 | Rally STX | — |
| 1980–1981 | Chevrolet | Monte Carlo | Landau | — |
| 1980 | Chevrolet | K10 | Custom Deluxe | — |
| 1980 | Chevrolet | Monte Carlo | Sport | — |
| 1980–1981 | Chevrolet | K30 | Cheyenne | — |
| 1985–1986 | Chevrolet | K20 Suburban | Silverado | — |
| 1980–1986 | GMC | C2500 Suburban | Base | — |
| 1980 | Chevrolet | K20 Suburban | Custom Deluxe | — |
| 1983–1986 | Pontiac | Bonneville | Base | — |
| 1980–1986 | GMC | K1500 | Base | — |
| 1980–1986 | Chevrolet | G20 | Chevy Van | — |
| 1980 | Chevrolet | C10 Suburban | Custom Deluxe | — |
| 1980–1982 | GMC | K2500 Suburban | Sierra Grande | — |
| 1980–1981 | Chevrolet | Malibu | Classic Landau | — |
| 1980–1981 | Buick | Century | Sport | — |
| 1984 | Chevrolet | K5 Blazer | Scottsdale | — |
| 1981 | Chevrolet | C20 Suburban | Deluxe | — |
| 1980 | Oldsmobile | Cutlass Cruiser | Brougham | — |
| 1980–1986 | GMC | C2500 | Base | — |
| 1980–1986 | Chevrolet | C30 | Scottsdale | — |
| 1980–1986 | GMC | K3500 | Sierra Classic | — |
| 1983–1986 | Pontiac | Parisienne | Brougham | — |
| 1985–1986 | Chevrolet | Camaro | Iroc-Z | — |
| 1980 | Oldsmobile | Cutlass Salon | Brougham | — |
| 1980–1986 | GMC | G1500 | Vandura | — |
| 1981–1982 | Oldsmobile | Delta 88 | Royale | — |
| 1983–1986 | Pontiac | Grand Prix | Base | — |
| Category | Engine Components |
|---|---|
| Sub-Category | Head Gaskets |
| UPC | 191070123543 |
| CARB Approved | Yes |
| Prop 65 Warning | Y |
| Special Order | Yes |
| Weight | 1.25 lb |
| Dimensions (L×W×H) | 24 × 9.75 × 0.17 in |
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