Cometic Chevy Gen1 Small Block V8 .027in MLS Cyl Head Gasket-4.135in Bore-With Edelbrock RPM Heads
SKU C5274-027
MPN cgsC5274-027
$87.95 · Available to order
Cometic Chevy Gen1 Small Block V8 .027in MLS Cyl Head Gasket-4.135in Bore-With Edelbrock RPM Heads
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 |
|---|---|---|---|---|
| 1980–1981 | Buick | Century | Estate | — |
| 1980 | Oldsmobile | Cutlass Cruiser | Base | — |
| 1980–1986 | Chevrolet | G30 | Hi-Cube | — |
| 1980–1981 | Chevrolet | G20 | Nomad | — |
| 1980–1981 | Pontiac | Firebird | Formula | — |
| 1981 | Chevrolet | C20 Suburban | Deluxe | — |
| 1984–1986 | Pontiac | Grand Prix | LE | — |
| 1980–1986 | GMC | Caballero | Diablo | — |
| 1980 | Chevrolet | C20 Suburban | Silverado | — |
| 1985 | Oldsmobile | Cutlass Supreme | LS | — |
| 1980–1986 | GMC | C1500 | Base | — |
| 1981–1986 | Chevrolet | K30 | Custom | — |
| 1984–1986 | Chevrolet | K20 Suburban | Scottsdale | — |
| 1983–1986 | Pontiac | Parisienne | Brougham | — |
| 1980–1982 | GMC | C3500 | Sierra Grande | — |
| 1982–1986 | Chevrolet | C10 Suburban | Silverado | — |
| 1980–1986 | GMC | Jimmy | Base | — |
| 1980–1986 | GMC | K3500 | High Sierra | — |
| 1981–1986 | Chevrolet | Camaro | Sport | — |
| 1980–1982 | GMC | C2500 Suburban | Sierra Grande | — |
| 1980–1986 | Chevrolet | K10 | Scottsdale | — |
| 1980–1981 | Pontiac | Firebird | Esprit | — |
| 1980–1981 | Chevrolet | Caprice | Classic Landau | — |
| 1980–1986 | Chevrolet | C30 | Silverado | — |
| 1980–1981 | Pontiac | Grand Prix | LJ | — |
| 1980–1986 | Chevrolet | C10 | Scottsdale | — |
| 1980 | Chevrolet | K20 Suburban | Custom Deluxe | — |
| 1981–1982 | Chevrolet | Impala | Estate | — |
| 1980–1986 | Chevrolet | K30 | Silverado | — |
| 1983–1984 | Chevrolet | G30 | Bonaventure | — |
| 1980 | Chevrolet | K30 | Custom Deluxe | — |
| 1984 | Oldsmobile | Cutlass Calais | Hurst | — |
| 1982 | Chevrolet | C20 Suburban | Scottsdale | — |
| 1980 | Chevrolet | Caprice | Classic Sport | — |
| 1983–1986 | Pontiac | Bonneville | Base | — |
| 1983–1984 | Chevrolet | G20 | Bonaventure | — |
| 1980–1986 | GMC | G3500 | Rally Camper Special | — |
| 1980–1986 | GMC | G1500 | Rally STX | — |
| 1980–1981 | Pontiac | LeMans | Base | — |
| 1980–1982 | Chevrolet | Corvette | Base | — |
| 1980 | Oldsmobile | Cutlass Supreme | Base | — |
| 1980 | Oldsmobile | Cutlass Calais | Base | — |
| 1980 | Oldsmobile | Cutlass Supreme | Brougham | — |
| 1980 | Chevrolet | C20 Suburban | Scottsdale | — |
| 1980–1986 | Chevrolet | G30 | Beauville | — |
| 1980–1986 | GMC | C1500 Suburban | Sierra Classic | — |
| 1981–1986 | Chevrolet | K10 | Custom | — |
| 1980–1986 | GMC | C2500 Suburban | High Sierra | — |
| 1980–1986 | GMC | G2500 | Rally STX | — |
| 1981–1982 | Oldsmobile | Delta 88 | Base | — |
| 1980 | Oldsmobile | Cutlass | Base | — |
| 1980–1983 | Chevrolet | K20 | Silverado | — |
| 1980–1986 | GMC | K2500 Suburban | Base | — |
| 1980–1981 | Chevrolet | Malibu | Classic Landau | — |
| 1983–1986 | Pontiac | Grand Prix | Brougham | — |
| 1983 | Pontiac | Grand Prix | LJ | — |
| 1980–1986 | GMC | G3500 | Rally STX | — |
| 1980–1986 | GMC | G1500 | Vandura | — |
| 1981 | GMC | Caballero | Conquista | — |
| 1980–1986 | Pontiac | Firebird | Base | — |
| 1981 | Chevrolet | C30 | Deluxe | — |
| 1981–1986 | GMC | G3500 | Rally Custom | — |
| 1980–1986 | GMC | Caballero | Base | — |
| 1980–1986 | Chevrolet | K10 | Silverado | — |
| 1980–1986 | Chevrolet | El Camino | SS | — |
| 1981–1982 | Oldsmobile | Delta 88 | Royale Brougham | — |
| 1980–1981 | Chevrolet | C30 | Cheyenne | — |
| 1980–1985 | Avanti | II | Base | — |
| 1982–1986 | Pontiac | Firebird | S/E | — |
| 1980–1986 | GMC | C3500 | High Sierra | — |
| 1980–1986 | Chevrolet | C20 | Scottsdale | — |
| 1980–1986 | GMC | G3500 | Magnavan | — |
| 1980 | GMC | Caballero | Laredo | — |
| 1985–1986 | Oldsmobile | Cutlass Supreme | Base | — |
| 1980–1986 | GMC | K2500 Suburban | High Sierra | — |
| 1980 | Oldsmobile | Cutlass Salon | Base | — |
| 1980–1986 | GMC | C2500 Suburban | Base | — |
| 1981–1986 | Chevrolet | K20 Suburban | Custom | — |
| 1984 | Oldsmobile | Cutlass Calais | Base | — |
| 1986 | Chevrolet | Caprice | Base | — |
| 1980–1982 | GMC | C1500 | Sierra Grande | — |
| 1980 | Chevrolet | C10 | Big Ten | — |
| 1980–1982 | Checker | Marathon | Deluxe | — |
| 1980–1986 | GMC | G3500 | Vandura Special | — |
| 1980–1981 | Pontiac | Grand Prix | Base | — |
| 1981–1986 | Chevrolet | C20 | Custom | — |
| 1980–1981 | Chevrolet | Malibu | Base | — |
| 1981 | Chevrolet | K20 Suburban | Deluxe | — |
| 1980–1981 | Pontiac | Grand LeMans | Base | — |
| 1980–1983 | Chevrolet | Malibu | Classic | — |
| 1981 | Oldsmobile | Delta 88 | Holiday | — |
| 1983–1984 | GMC | G1500 | Rally Custom | — |
| 1980–1981 | Oldsmobile | Cutlass | Brougham | — |
| 1982 | Buick | LeSabre | Limited | — |
| 1985–1986 | Chevrolet | K20 Suburban | Silverado | — |
| 1981 | Chevrolet | C10 Suburban | Deluxe | — |
| 1980–1981 | Chevrolet | Monte Carlo | Landau | — |
| 1980–1986 | Chevrolet | G30 | Chevy Van | — |
| 1983 | Chevrolet | G10 | Base | — |
| 1980–1986 | GMC | K2500 Suburban | Sierra Classic | — |
| 1980–1981 | Buick | Century | Limited | — |
| 1980 | Chevrolet | Malibu | Classic Estate | — |
| 1980 | Oldsmobile | Cutlass Salon | Brougham | — |
| 1982 | Chevrolet | Camaro | Z28 Indianapolis 500 Pace Car | — |
| 1980 | Chevrolet | C10 Suburban | Scottsdale | — |
| 1980–1981 | Pontiac | Catalina | Base | — |
| 1980–1986 | Chevrolet | Caprice | Classic | — |
| 1982 | Chevrolet | K10 Suburban | Scottsdale | — |
| 1981 | Chevrolet | K30 | Deluxe | — |
| 1980–1986 | Chevrolet | Camaro | Berlinetta | — |
| 1980–1982 | GMC | K1500 Suburban | Sierra Grande | — |
| 1986 | Excalibur | Phaeton | Base | — |
| 1981–1986 | Chevrolet | K20 | Custom | — |
| 1980 | Oldsmobile | Cutlass Cruiser | Brougham | — |
| 1983–1984 | Excalibur | Phaeton | Base | — |
| 1980–1986 | GMC | G2500 | Rally | — |
| 1980–1986 | GMC | K1500 Suburban | Base | — |
| 1980–1981 | Chevrolet | C20 | Cheyenne | — |
| 1980–1986 | GMC | K2500 | High Sierra | — |
| 1981–1986 | Chevrolet | C20 Suburban | Custom | — |
| 1980–1986 | GMC | C3500 | Sierra Classic | — |
| 1981 | Chevrolet | K10 Suburban | Deluxe | — |
| 1980–1982 | GMC | C2500 | Sierra Grande | — |
| 1982 | Buick | LeSabre | Limited Edition F/E | — |
| 1980–1986 | GMC | K1500 | Base | — |
| 1986 | Buick | Regal | Base | — |
| 1985–1986 | Oldsmobile | Cutlass Supreme | Brougham | — |
| 1983–1986 | Pontiac | Bonneville | Brougham | — |
| 1986 | Chevrolet | G10 | Bonaventure | — |
| 1980–1982 | Checker | Marathon | Base | — |
| 1981–1986 | Chevrolet | C10 | Custom | — |
| 1980 | Chevrolet | Malibu | Estate | — |
| 1980–1986 | GMC | K3500 | Sierra Classic | — |
| 1985–1986 | Chevrolet | K20 | Silverado | — |
| 1980–1986 | Chevrolet | G10 | Beauville | — |
| 1980 | Chevrolet | C20 Suburban | Custom Deluxe | — |
| 1980–1986 | GMC | C1500 Suburban | Base | — |
| 1980–1982 | GMC | K1500 | Sierra Grande | — |
| 1982 | Chevrolet | Corvette | Collector's Edition | — |
| 1981–1986 | Chevrolet | K10 Suburban | Custom | — |
| 1980–1986 | GMC | C1500 | High Sierra | — |
| 1981–1982 | Chevrolet | Caprice | Classic Estate | — |
| 1981–1986 | Chevrolet | C30 | Custom | — |
| 1986 | Chevrolet | Monte Carlo | LS | — |
| 1980 | Chevrolet | Camaro | Rally Sport | — |
| 1980–1981 | Chevrolet | K20 | Cheyenne | — |
| 1980 | Pontiac | Grand Prix | SJ | — |
| 1982–1986 | Chevrolet | C20 Suburban | Silverado | — |
| 1980 | Chevrolet | Monte Carlo | Sport | — |
| 1980–1981 | Buick | Regal | Base | — |
| 1981 | GMC | Caballero | Royal Knight | — |
| 1980–1982 | GMC | K3500 | Sierra Grande | — |
| 1981–1984 | Chevrolet | G10 | Bonaventure | — |
| 1980 | Chevrolet | Malibu | Classic Sport | — |
| 1980–1981 | Pontiac | Catalina | Safari | — |
| 1983 | Chevrolet | Monte Carlo | CL | — |
| 1980–1981 | Oldsmobile | Cutlass | LS | — |
| 1980–1986 | GMC | Jimmy | Sierra Classic | — |
| 1980 | Chevrolet | C20 | Custom Deluxe | — |
| 1980 | GMC | C1500 | Heavy Half | — |
| 1980–1986 | GMC | C1500 Suburban | High Sierra | — |
| 1985–1986 | Chevrolet | K10 Suburban | Silverado | — |
| 1980–1982 | GMC | K2500 | Sierra Grande | — |
| 1980 | Chevrolet | C10 Suburban | Custom Deluxe | — |
| 1980–1981 | Chevrolet | K10 | Cheyenne | — |
| 1980–1986 | Chevrolet | G20 | Chevy Van | — |
| 1980 | Chevrolet | C30 | Custom Deluxe | — |
| 1980–1986 | GMC | K1500 Suburban | High Sierra | — |
| 1980–1986 | Chevrolet | G10 | Sportvan | — |
| 1980–1981 | Chevrolet | El Camino | Royal Knight | — |
| 1982–1983 | Chevrolet | K10 Suburban | Silverado | — |
| 1980–1981 | Buick | Century | Sport | — |
| 1980–1986 | GMC | K1500 | Sierra Classic | — |
| 1986 | Buick | Regal | Limited | — |
| 1980 | Chevrolet | C10 Suburban | Silverado | — |
| 1980–1986 | GMC | K3500 | Base | — |
| 1980–1985 | GMC | Jimmy | High Sierra | — |
| 1980 | Chevrolet | K20 Suburban | Scottsdale | — |
| 1980–1981 | Chevrolet | C10 | Cheyenne | — |
| 1980 | Pontiac | Grand Am | Base | — |
| 1980–1986 | GMC | C2500 | High Sierra | — |
| 1982 | Chevrolet | C10 Suburban | Scottsdale | — |
| 1980–1981 | Buick | Century | Base | — |
| 1982–1983 | Chevrolet | K20 Suburban | Silverado | — |
| 1981 | Pontiac | Grand Prix | Brougham | — |
| 1982 | Chevrolet | K20 Suburban | Scottsdale | — |
| 1980–1986 | GMC | G2500 | Vandura | — |
| 1985 | Avanti | II | GT | — |
| 1982 | Buick | LeSabre | Custom | — |
| 1983–1986 | Pontiac | Parisienne | Base | — |
| 1980–1986 | Chevrolet | G10 | Chevy Van | — |
| 1986 | Chevrolet | Corvette | Indianapolis 500 Pace Car | — |
| 1984–1986 | Chevrolet | C20 Suburban | Scottsdale | — |
| 1980–1981 | Buick | Regal | Limited | — |
| 1980 | Chevrolet | K10 Suburban | Scottsdale | — |
| 1985–1986 | Chevrolet | Camaro | Iroc-Z | — |
| 1980–1986 | GMC | K1500 | High Sierra | — |
| 1985 | Excalibur | Phaeton | Anniversary | — |
| 1981 | Chevrolet | C10 | Deluxe | — |
| 1980–1986 | Chevrolet | G20 | Beauville | — |
| 1980 | Chevrolet | K10 Suburban | Silverado | — |
| 1980 | Chevrolet | K20 Suburban | Silverado | — |
| 1984–1986 | Chevrolet | Corvette | Base | — |
| 1980 | Chevrolet | Malibu | Sport | — |
| 1981–1986 | Chevrolet | El Camino | Conquista | — |
| 1981 | Chevrolet | K20 | Deluxe | — |
| 1980–1986 | GMC | G3500 | Rally | — |
| 1981–1986 | GMC | Caballero | Amarillo | — |
| 1984–1986 | Pontiac | Bonneville | LE | — |
| 1980–1982 | GMC | C1500 | Street Coupe | — |
| 1980–1982 | GMC | K2500 Suburban | Sierra Grande | — |
| 1980–1986 | Pontiac | Firebird | Trans Am | — |
| 1980–1986 | Chevrolet | K20 | Scottsdale | — |
| 1984–1986 | Chevrolet | C10 Suburban | Scottsdale | — |
| 1980–1986 | Chevrolet | K30 | Scottsdale | — |
| 1986 | Chevrolet | Caprice | Classic Brougham | — |
| 1982–1983 | Oldsmobile | Cutlass Cruiser | Base | — |
| 1980 | Chevrolet | K10 | Custom Deluxe | — |
| 1980–1985 | Chevrolet | Impala | Base | — |
| 1983–1986 | Pontiac | Grand Prix | Base | — |
| 1980–1986 | Chevrolet | El Camino | Base | — |
| 1982 | Oldsmobile | Cutlass Calais | Base | — |
| 1981–1986 | Chevrolet | Monte Carlo | Base | — |
| 1980–1986 | Chevrolet | C30 | Scottsdale | — |
| 1983–1984 | GMC | G2500 | Rally Custom | — |
| 1984–1986 | Chevrolet | K10 Suburban | Scottsdale | — |
| 1981–1982 | Oldsmobile | Delta 88 | Royale | — |
| 1981–1986 | Chevrolet | C10 Suburban | Custom | — |
| 1980–1986 | GMC | C1500 | Sierra Classic | — |
| 1980–1986 | GMC | G1500 | Rally | — |
| 1980–1986 | Chevrolet | C20 | Silverado | — |
| 1980 | Chevrolet | Impala | Sport | — |
| 1983–1986 | Chevrolet | Monte Carlo | SS | — |
| 1981 | Chevrolet | C20 | Deluxe | — |
| 1980–1986 | Chevrolet | G30 | Sportvan | — |
| 1980–1981 | Chevrolet | K30 | Cheyenne | — |
| 1982–1983 | Oldsmobile | Cutlass Supreme | Brougham | — |
| 1980–1981 | Pontiac | LeMans | Safari | — |
| 1980 | Chevrolet | C10 | Custom Deluxe | — |
| 1980–1986 | GMC | C2500 | Base | — |
| 1980–1986 | Chevrolet | G20 | Sportvan | — |
| 1980 | Chevrolet | Camaro | Base | — |
| 1980–1982 | GMC | C1500 Suburban | Sierra Grande | — |
| 1980–1986 | GMC | C2500 | Sierra Classic | — |
| 1980 | Chevrolet | K10 Suburban | Custom Deluxe | — |
| 1982–1983 | Oldsmobile | Cutlass Supreme | Base | — |
| 1980–1986 | GMC | C3500 | Base | — |
| 1980–1986 | GMC | G3500 | Vandura | — |
| 1980–1986 | Chevrolet | Camaro | Z28 | — |
| 1980–1982 | GMC | Jimmy | Street Coupe | — |
| 1980–1986 | Chevrolet | C10 | Silverado | — |
| 1980–1982 | GMC | Jimmy | Sierra Grande | — |
| 1981 | Chevrolet | K10 | Deluxe | — |
| 1980–1986 | GMC | K2500 | Base | — |
| 1980–1981 | Pontiac | Grand LeMans | Safari | — |
| 1980–1986 | GMC | K2500 | Sierra Classic | — |
| 1980 | Chevrolet | K20 | Custom Deluxe | — |
| 1980–1986 | GMC | K1500 Suburban | Sierra Classic | — |
| 1980–1986 | GMC | C2500 Suburban | Sierra Classic | — |
| Category | Engine Components |
|---|---|
| Sub-Category | Head Gaskets |
| UPC | 191070123680 |
| CARB Approved | Yes |
| Prop 65 Warning | Y |
| Special Order | Yes |
| Weight | 0.75 lb |
| Dimensions (L×W×H) | 24 × 9.75 × 0.13 in |
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