Cometic Chevy Gen-1 Small Block V8 .051in MLS Cylinder Head Gasket - 4.125in Bore
SKU C5271-051
MPN cgsC5271-051
$92.35 · Available to order
Cometic Chevy Gen-1 Small Block V8 .051in MLS Cylinder Head Gasket - 4.125in Bore
Comprised of multiple embossed layers of stainless steel with the outer layers utilizing a Viton rubber coating. Compressed operating thickness is 0.036". World Products Man-o-War Block. 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 |
|---|---|---|---|---|
| 1980 | Chevrolet | K10 Suburban | Custom Deluxe | — |
| 1985–1986 | Oldsmobile | Cutlass Supreme | Base | — |
| 1981 | Oldsmobile | Delta 88 | Holiday | — |
| 1984–1986 | Pontiac | Grand Prix | LE | — |
| 1985–1986 | Chevrolet | K20 | Silverado | — |
| 1980–1986 | GMC | G1500 | Rally | — |
| 1980 | Chevrolet | K20 | Custom Deluxe | — |
| 1984–1986 | Pontiac | Bonneville | LE | — |
| 1980–1981 | Chevrolet | G20 | Nomad | — |
| 1985–1986 | Chevrolet | K10 Suburban | Silverado | — |
| 1980–1986 | GMC | Jimmy | Base | — |
| 1980 | Chevrolet | K20 Suburban | Scottsdale | — |
| 1981 | GMC | Caballero | Royal Knight | — |
| 1980–1981 | Chevrolet | Malibu | Classic Landau | — |
| 1980–1986 | GMC | K3500 | High Sierra | — |
| 1980 | Chevrolet | Malibu | Classic Sport | — |
| 1980 | Oldsmobile | Cutlass Cruiser | Brougham | — |
| 1982–1986 | Chevrolet | C10 Suburban | Silverado | — |
| 1980–1986 | GMC | G3500 | Vandura Special | — |
| 1980–1986 | Chevrolet | G10 | Beauville | — |
| 1982–1983 | Oldsmobile | Cutlass Supreme | Base | — |
| 1980–1981 | Pontiac | Catalina | Base | — |
| 1980–1986 | GMC | C3500 | High Sierra | — |
| 1982 | Chevrolet | C20 Suburban | Scottsdale | — |
| 1983–1986 | Pontiac | Parisienne | Brougham | — |
| 1986 | Chevrolet | Caprice | Classic Brougham | — |
| 1986 | Chevrolet | Monte Carlo | LS | — |
| 1981 | Chevrolet | K10 Suburban | Deluxe | — |
| 1980–1981 | Chevrolet | Monte Carlo | Landau | — |
| 1980 | Chevrolet | K10 | Custom Deluxe | — |
| 1980 | Chevrolet | Malibu | Classic Estate | — |
| 1980–1982 | GMC | C2500 | Sierra Grande | — |
| 1981 | GMC | Caballero | Conquista | — |
| 1981–1986 | Chevrolet | K20 Suburban | Custom | — |
| 1980–1981 | Pontiac | Firebird | Esprit | — |
| 1981–1986 | Chevrolet | C20 | Custom | — |
| 1980–1986 | Chevrolet | Camaro | Berlinetta | — |
| 1981–1982 | Chevrolet | Impala | Estate | — |
| 1980–1986 | GMC | K2500 Suburban | Sierra Classic | — |
| 1984–1986 | Chevrolet | K20 Suburban | Scottsdale | — |
| 1980–1986 | Chevrolet | C30 | Scottsdale | — |
| 1980–1981 | Chevrolet | El Camino | Royal Knight | — |
| 1980–1982 | GMC | K2500 | Sierra Grande | — |
| 1981–1986 | Chevrolet | El Camino | Conquista | — |
| 1980–1986 | Chevrolet | El Camino | SS | — |
| 1985 | Excalibur | Phaeton | Anniversary | — |
| 1986 | Chevrolet | G10 | Bonaventure | — |
| 1980–1981 | Oldsmobile | Cutlass | Brougham | — |
| 1981–1986 | GMC | G3500 | Rally Custom | — |
| 1980–1981 | Buick | Century | Sport | — |
| 1980–1981 | Chevrolet | K30 | Cheyenne | — |
| 1980 | Chevrolet | Malibu | Estate | — |
| 1981 | Chevrolet | C10 | Deluxe | — |
| 1983 | Pontiac | Grand Prix | LJ | — |
| 1980–1986 | Chevrolet | K30 | Silverado | — |
| 1981–1986 | Chevrolet | K20 | Custom | — |
| 1982 | Chevrolet | Corvette | Collector's Edition | — |
| 1980–1981 | Pontiac | Grand Prix | Base | — |
| 1980–1985 | Avanti | II | Base | — |
| 1980–1981 | Oldsmobile | Cutlass | LS | — |
| 1982 | Buick | LeSabre | Limited | — |
| 1980–1986 | GMC | G1500 | Rally STX | — |
| 1981 | Chevrolet | K20 Suburban | Deluxe | — |
| 1982 | Chevrolet | C10 Suburban | Scottsdale | — |
| 1980–1981 | Buick | Regal | Base | — |
| 1981–1982 | Oldsmobile | Delta 88 | Base | — |
| 1982–1986 | Chevrolet | C20 Suburban | Silverado | — |
| 1980–1986 | GMC | K3500 | Sierra Classic | — |
| 1980–1982 | GMC | C1500 | Street Coupe | — |
| 1980–1986 | GMC | C2500 Suburban | High Sierra | — |
| 1980 | Chevrolet | C10 Suburban | Silverado | — |
| 1980 | Chevrolet | C10 Suburban | Scottsdale | — |
| 1980–1986 | GMC | G3500 | Rally | — |
| 1983–1986 | Pontiac | Bonneville | Base | — |
| 1980–1986 | GMC | C2500 | Base | — |
| 1980 | Chevrolet | C10 | Custom Deluxe | — |
| 1980–1986 | GMC | K1500 | High Sierra | — |
| 1986 | Chevrolet | Caprice | Base | — |
| 1985–1986 | Chevrolet | Camaro | Iroc-Z | — |
| 1980 | Chevrolet | K10 Suburban | Scottsdale | — |
| 1980–1986 | GMC | K2500 | Sierra Classic | — |
| 1980–1986 | GMC | C3500 | Sierra Classic | — |
| 1980–1981 | Chevrolet | Caprice | Classic Landau | — |
| 1984 | Oldsmobile | Cutlass Calais | Hurst | — |
| 1980–1981 | Buick | Century | Estate | — |
| 1980–1986 | GMC | C1500 | High Sierra | — |
| 1983–1986 | Pontiac | Bonneville | Brougham | — |
| 1980 | Chevrolet | Camaro | Rally Sport | — |
| 1981–1986 | Chevrolet | K30 | Custom | — |
| 1980 | Oldsmobile | Cutlass Cruiser | Base | — |
| 1985 | Avanti | II | GT | — |
| 1982 | Oldsmobile | Cutlass Calais | Base | — |
| 1981–1984 | Chevrolet | G10 | Bonaventure | — |
| 1980–1986 | Chevrolet | C10 | Silverado | — |
| 1980–1986 | Chevrolet | G30 | Chevy Van | — |
| 1980–1986 | Chevrolet | Camaro | Z28 | — |
| 1980–1982 | GMC | K1500 Suburban | Sierra Grande | — |
| 1980–1986 | Chevrolet | G10 | Chevy Van | — |
| 1983–1984 | Chevrolet | G30 | Bonaventure | — |
| 1980–1986 | GMC | Caballero | Diablo | — |
| 1981 | Chevrolet | C30 | Deluxe | — |
| 1981 | Chevrolet | K10 | Deluxe | — |
| 1980–1986 | Pontiac | Firebird | Base | — |
| 1984–1986 | Chevrolet | K10 Suburban | Scottsdale | — |
| 1980–1986 | GMC | C2500 Suburban | Base | — |
| 1980–1982 | GMC | C1500 Suburban | Sierra Grande | — |
| 1980–1986 | Chevrolet | C20 | Silverado | — |
| 1980 | Chevrolet | C20 | Custom Deluxe | — |
| 1980–1986 | GMC | C2500 Suburban | Sierra Classic | — |
| 1980–1981 | Pontiac | LeMans | Base | — |
| 1981–1986 | GMC | Caballero | Amarillo | — |
| 1980–1986 | GMC | K2500 | High Sierra | — |
| 1980–1982 | GMC | K1500 | Sierra Grande | — |
| 1980 | Chevrolet | Monte Carlo | Sport | — |
| 1980–1983 | Chevrolet | Malibu | Classic | — |
| 1980–1986 | GMC | C1500 Suburban | Sierra Classic | — |
| 1981–1986 | Chevrolet | C10 | Custom | — |
| 1981–1986 | Chevrolet | Monte Carlo | Base | — |
| 1980 | Chevrolet | C10 | Big Ten | — |
| 1980 | Oldsmobile | Cutlass Calais | Base | — |
| 1983–1984 | GMC | G1500 | Rally Custom | — |
| 1980–1981 | Chevrolet | C30 | Cheyenne | — |
| 1980–1981 | Pontiac | Firebird | Formula | — |
| 1982 | Chevrolet | Camaro | Z28 Indianapolis 500 Pace Car | — |
| 1980–1986 | GMC | C3500 | Base | — |
| 1980–1986 | Chevrolet | El Camino | Base | — |
| 1980 | Chevrolet | Malibu | Sport | — |
| 1980–1986 | GMC | G3500 | Vandura | — |
| 1983–1984 | Excalibur | Phaeton | Base | — |
| 1980–1986 | GMC | G2500 | Rally STX | — |
| 1980–1986 | GMC | K2500 | Base | — |
| 1980 | Chevrolet | K30 | Custom Deluxe | — |
| 1980 | Chevrolet | C10 Suburban | Custom Deluxe | — |
| 1980–1986 | GMC | C1500 | Sierra Classic | — |
| 1980 | Oldsmobile | Cutlass | Base | — |
| 1983–1986 | Pontiac | Grand Prix | Base | — |
| 1980 | Chevrolet | C20 Suburban | Silverado | — |
| 1980–1986 | Chevrolet | G20 | Sportvan | — |
| 1980 | GMC | Caballero | Laredo | — |
| 1980 | Pontiac | Grand Prix | SJ | — |
| 1981 | Pontiac | Grand Prix | Brougham | — |
| 1980–1986 | GMC | K2500 Suburban | Base | — |
| 1980–1986 | GMC | K1500 | Base | — |
| 1980–1986 | Chevrolet | K10 | Scottsdale | — |
| 1980–1986 | GMC | G2500 | Vandura | — |
| 1982 | Chevrolet | K20 Suburban | Scottsdale | — |
| 1980–1981 | Pontiac | Grand Prix | LJ | — |
| 1982–1983 | Oldsmobile | Cutlass Supreme | Brougham | — |
| 1980–1981 | Pontiac | LeMans | Safari | — |
| 1980–1982 | GMC | K3500 | Sierra Grande | — |
| 1980 | Oldsmobile | Cutlass Supreme | Brougham | — |
| 1980–1986 | Chevrolet | G30 | Sportvan | — |
| 1980–1986 | GMC | G1500 | Vandura | — |
| 1983–1986 | Pontiac | Grand Prix | Brougham | — |
| 1980–1986 | GMC | K2500 Suburban | High Sierra | — |
| 1980–1986 | Chevrolet | K20 | Scottsdale | — |
| 1980–1986 | Chevrolet | G30 | Hi-Cube | — |
| 1982–1983 | Chevrolet | K20 Suburban | Silverado | — |
| 1986 | Chevrolet | Corvette | Indianapolis 500 Pace Car | — |
| 1980–1986 | GMC | C1500 | Base | — |
| 1980 | Chevrolet | Impala | Sport | — |
| 1980–1986 | Chevrolet | C10 | Scottsdale | — |
| 1980 | Chevrolet | C30 | Custom Deluxe | — |
| 1982–1983 | Oldsmobile | Cutlass Cruiser | Base | — |
| 1980–1986 | GMC | K1500 Suburban | High Sierra | — |
| 1981–1986 | Chevrolet | K10 Suburban | Custom | — |
| 1981 | Chevrolet | K20 | Deluxe | — |
| 1980–1986 | Chevrolet | Caprice | Classic | — |
| 1980–1986 | GMC | G3500 | Rally Camper Special | — |
| 1981–1986 | Chevrolet | Camaro | Sport | — |
| 1980–1986 | GMC | G2500 | Rally | — |
| 1980–1986 | Chevrolet | C20 | Scottsdale | — |
| 1980–1981 | Buick | Century | Limited | — |
| 1980–1981 | Buick | Century | Base | — |
| 1980–1982 | GMC | C1500 | Sierra Grande | — |
| 1980–1981 | Pontiac | Grand LeMans | Safari | — |
| 1980–1986 | Chevrolet | K30 | Scottsdale | — |
| 1981 | Chevrolet | K30 | Deluxe | — |
| 1980–1986 | GMC | K1500 Suburban | Sierra Classic | — |
| 1981 | Chevrolet | C20 Suburban | Deluxe | — |
| 1980–1986 | GMC | Jimmy | Sierra Classic | — |
| 1980 | Chevrolet | K10 Suburban | Silverado | — |
| 1980 | Oldsmobile | Cutlass Salon | Brougham | — |
| 1980–1986 | Chevrolet | G30 | Beauville | — |
| 1980–1986 | GMC | Caballero | Base | — |
| 1985–1986 | Oldsmobile | Cutlass Supreme | Brougham | — |
| 1981–1986 | Chevrolet | C10 Suburban | Custom | — |
| 1983 | Chevrolet | Monte Carlo | CL | — |
| 1982 | Buick | LeSabre | Limited Edition F/E | — |
| 1980–1981 | Chevrolet | C10 | Cheyenne | — |
| 1980–1983 | Chevrolet | K20 | Silverado | — |
| 1983 | Chevrolet | G10 | Base | — |
| 1980–1986 | GMC | K1500 Suburban | Base | — |
| 1980–1985 | Chevrolet | Impala | Base | — |
| 1985 | Oldsmobile | Cutlass Supreme | LS | — |
| 1981–1986 | Chevrolet | C30 | Custom | — |
| 1980 | Chevrolet | K20 Suburban | Silverado | — |
| 1984 | Oldsmobile | Cutlass Calais | Base | — |
| 1980–1981 | Chevrolet | K10 | Cheyenne | — |
| 1980–1981 | Chevrolet | C20 | Cheyenne | — |
| 1980–1982 | GMC | Jimmy | Sierra Grande | — |
| 1982–1986 | Pontiac | Firebird | S/E | — |
| 1986 | Buick | Regal | Base | — |
| 1980–1986 | GMC | C2500 | Sierra Classic | — |
| 1981–1982 | Oldsmobile | Delta 88 | Royale Brougham | — |
| 1980–1986 | Pontiac | Firebird | Trans Am | — |
| 1980–1982 | GMC | K2500 Suburban | Sierra Grande | — |
| 1980–1986 | GMC | G3500 | Rally STX | — |
| 1980–1986 | Chevrolet | G20 | Beauville | — |
| 1980–1986 | GMC | K1500 | Sierra Classic | — |
| 1980–1982 | Checker | Marathon | Deluxe | — |
| 1986 | Excalibur | Phaeton | Base | — |
| 1980–1986 | Chevrolet | G20 | Chevy Van | — |
| 1980–1986 | Chevrolet | C30 | Silverado | — |
| 1980–1981 | Pontiac | Catalina | Safari | — |
| 1983–1986 | Pontiac | Parisienne | Base | — |
| 1981–1982 | Chevrolet | Caprice | Classic Estate | — |
| 1980–1986 | GMC | G3500 | Magnavan | — |
| 1981 | Chevrolet | C10 Suburban | Deluxe | — |
| 1980–1986 | GMC | C1500 Suburban | Base | — |
| 1980 | Chevrolet | C20 Suburban | Custom Deluxe | — |
| 1982 | Chevrolet | K10 Suburban | Scottsdale | — |
| 1980–1986 | GMC | C2500 | High Sierra | — |
| 1980–1982 | Chevrolet | Corvette | Base | — |
| 1980 | Pontiac | Grand Am | Base | — |
| 1982–1983 | Chevrolet | K10 Suburban | Silverado | — |
| 1980–1982 | Checker | Marathon | Base | — |
| 1980 | GMC | C1500 | Heavy Half | — |
| 1984–1986 | Chevrolet | C10 Suburban | Scottsdale | — |
| 1980–1986 | GMC | K3500 | Base | — |
| 1982 | Buick | LeSabre | Custom | — |
| 1986 | Buick | Regal | Limited | — |
| 1983–1984 | Chevrolet | G20 | Bonaventure | — |
| 1980–1981 | Buick | Regal | Limited | — |
| 1981 | Chevrolet | C20 | Deluxe | — |
| 1980–1981 | Chevrolet | K20 | Cheyenne | — |
| 1980–1981 | Chevrolet | Malibu | Base | — |
| 1984–1986 | Chevrolet | C20 Suburban | Scottsdale | — |
| 1985–1986 | Chevrolet | K20 Suburban | Silverado | — |
| 1980–1982 | GMC | C3500 | Sierra Grande | — |
| 1980 | Chevrolet | Caprice | Classic Sport | — |
| 1980–1982 | GMC | Jimmy | Street Coupe | — |
| 1980 | Chevrolet | K20 Suburban | Custom Deluxe | — |
| 1981–1986 | Chevrolet | K10 | Custom | — |
| 1980–1986 | GMC | C1500 Suburban | High Sierra | — |
| 1980 | Oldsmobile | Cutlass Salon | Base | — |
| 1983–1984 | GMC | G2500 | Rally Custom | — |
| 1980–1986 | Chevrolet | G10 | Sportvan | — |
| 1981–1986 | Chevrolet | C20 Suburban | Custom | — |
| 1980 | Oldsmobile | Cutlass Supreme | Base | — |
| 1980–1981 | Pontiac | Grand LeMans | Base | — |
| 1980–1982 | GMC | C2500 Suburban | Sierra Grande | — |
| 1983–1986 | Chevrolet | Monte Carlo | SS | — |
| 1980–1986 | Chevrolet | K10 | Silverado | — |
| 1984–1986 | Chevrolet | Corvette | Base | — |
| 1981–1982 | Oldsmobile | Delta 88 | Royale | — |
| 1980 | Chevrolet | Camaro | Base | — |
| 1980 | Chevrolet | C20 Suburban | Scottsdale | — |
| 1980–1985 | GMC | Jimmy | High Sierra | — |
| Category | Engine Components |
|---|---|
| Sub-Category | Head Gaskets |
| UPC | 191070072513 |
| CARB Approved | Yes |
| Prop 65 Warning | Y |
| Special Order | Yes |
| Weight | 1.25 lb |
| Dimensions (L×W×H) | 24 × 9.75 × 0.15 in |
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