Cometic Chevy Gen-1 Small Block V8 .051in MLS Cylinder Head Gasket - 4.100in Bore - Round Bore
SKU C5246-051
MPN cgsC5246-051
$92.35 · Available to order
Cometic Chevy Gen-1 Small Block V8 .051in MLS Cylinder Head Gasket - 4.100in Bore - Round Bore
Comprised of multiple embossed layers of stainless steel with the outer layers utilizing a Viton rubber coating. Compressed operating thickness is 0.051". Round Bore. 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 | C20 | Custom Deluxe | — |
| 1980–1981 | Chevrolet | K20 | Cheyenne | — |
| 1980–1981 | Chevrolet | K30 | Cheyenne | — |
| 1986 | Chevrolet | Monte Carlo | LS | — |
| 1980–1981 | Pontiac | Grand Prix | LJ | — |
| 1980–1982 | GMC | K2500 | Sierra Grande | — |
| 1980–1981 | Chevrolet | Caprice | Classic Landau | — |
| 1981–1986 | Chevrolet | K20 Suburban | Custom | — |
| 1980–1986 | GMC | C3500 | High Sierra | — |
| 1980–1985 | Chevrolet | Impala | Base | — |
| 1980–1986 | Chevrolet | K30 | Silverado | — |
| 1983–1984 | GMC | G1500 | Rally Custom | — |
| 1980 | Chevrolet | Malibu | Sport | — |
| 1981–1986 | Chevrolet | K10 Suburban | Custom | — |
| 1985–1986 | Chevrolet | K10 Suburban | Silverado | — |
| 1981–1986 | Chevrolet | C20 Suburban | Custom | — |
| 1980–1986 | GMC | G2500 | Rally | — |
| 1981 | Chevrolet | K10 Suburban | Deluxe | — |
| 1980–1986 | Chevrolet | G20 | Beauville | — |
| 1980 | Chevrolet | Camaro | Base | — |
| 1980–1982 | GMC | C2500 | Sierra Grande | — |
| 1984–1986 | Chevrolet | C20 Suburban | Scottsdale | — |
| 1980–1986 | GMC | G2500 | Rally STX | — |
| 1980–1981 | Pontiac | LeMans | Safari | — |
| 1981 | GMC | Caballero | Royal Knight | — |
| 1980–1986 | GMC | K3500 | Sierra Classic | — |
| 1980–1986 | Chevrolet | K20 | Scottsdale | — |
| 1984 | Oldsmobile | Cutlass Calais | Base | — |
| 1981 | Chevrolet | K20 Suburban | Deluxe | — |
| 1980 | Oldsmobile | Cutlass Supreme | Base | — |
| 1980–1983 | Chevrolet | Malibu | Classic | — |
| 1982 | Buick | LeSabre | Limited Edition F/E | — |
| 1981–1986 | GMC | G3500 | Rally Custom | — |
| 1985–1986 | Chevrolet | K20 | Silverado | — |
| 1984 | Oldsmobile | Cutlass Calais | Hurst | — |
| 1980–1981 | Buick | Regal | Base | — |
| 1980–1986 | Chevrolet | C20 | Scottsdale | — |
| 1980–1986 | GMC | Jimmy | Sierra Classic | — |
| 1986 | Buick | Regal | Base | — |
| 1980 | Chevrolet | C20 Suburban | Silverado | — |
| 1980–1981 | Pontiac | Catalina | Base | — |
| 1981–1982 | Oldsmobile | Delta 88 | Base | — |
| 1982–1986 | Chevrolet | C10 Suburban | Silverado | — |
| 1980–1986 | GMC | C1500 | High Sierra | — |
| 1980–1986 | GMC | K2500 Suburban | Sierra Classic | — |
| 1983–1984 | GMC | G2500 | Rally Custom | — |
| 1985–1986 | Oldsmobile | Cutlass Supreme | Base | — |
| 1980–1986 | Chevrolet | C10 | Silverado | — |
| 1980–1986 | GMC | C1500 Suburban | Sierra Classic | — |
| 1980 | Chevrolet | K20 Suburban | Scottsdale | — |
| 1980–1982 | GMC | C3500 | Sierra Grande | — |
| 1986 | Chevrolet | Corvette | Indianapolis 500 Pace Car | — |
| 1980–1986 | Chevrolet | G20 | Sportvan | — |
| 1981 | Chevrolet | C30 | Deluxe | — |
| 1982 | Chevrolet | Camaro | Z28 Indianapolis 500 Pace Car | — |
| 1980 | Chevrolet | C30 | Custom Deluxe | — |
| 1980–1981 | Pontiac | LeMans | Base | — |
| 1980 | Oldsmobile | Cutlass Cruiser | Base | — |
| 1980 | Chevrolet | K10 Suburban | Scottsdale | — |
| 1980–1981 | Pontiac | Firebird | Esprit | — |
| 1980–1981 | Chevrolet | Malibu | Classic Landau | — |
| 1984 | Chevrolet | K5 Blazer | Scottsdale | — |
| 1980–1986 | Chevrolet | G10 | Beauville | — |
| 1980–1986 | Chevrolet | El Camino | SS | — |
| 1984–1986 | Chevrolet | K20 Suburban | Scottsdale | — |
| 1980–1986 | GMC | C2500 Suburban | High Sierra | — |
| 1980–1986 | GMC | C2500 Suburban | Base | — |
| 1980–1986 | Chevrolet | Camaro | Z28 | — |
| 1980–1981 | Chevrolet | K10 | Cheyenne | — |
| 1980–1986 | GMC | Caballero | Base | — |
| 1980–1986 | GMC | K2500 | High Sierra | — |
| 1983 | Chevrolet | Monte Carlo | CL | — |
| 1980–1986 | GMC | C3500 | Base | — |
| 1980–1986 | GMC | G3500 | Rally | — |
| 1980–1986 | GMC | K1500 Suburban | Sierra Classic | — |
| 1981 | Chevrolet | C20 | Deluxe | — |
| 1980–1981 | Chevrolet | Malibu | Base | — |
| 1985–1986 | Chevrolet | K20 Suburban | Silverado | — |
| 1980–1986 | GMC | G3500 | Vandura Special | — |
| 1980–1986 | GMC | C1500 Suburban | High Sierra | — |
| 1980 | Oldsmobile | Cutlass Salon | Brougham | — |
| 1980–1981 | Chevrolet | G20 | Nomad | — |
| 1983 | Pontiac | Grand Prix | LJ | — |
| 1981 | Chevrolet | C10 | Deluxe | — |
| 1980–1986 | GMC | C2500 | High Sierra | — |
| 1980–1986 | Pontiac | Firebird | Trans Am | — |
| 1980–1986 | Chevrolet | G20 | Chevy Van | — |
| 1980–1986 | Chevrolet | G30 | Chevy Van | — |
| 1980 | Chevrolet | K5 Blazer | Cheyenne | — |
| 1980–1986 | GMC | C1500 Suburban | Base | — |
| 1980–1986 | Chevrolet | El Camino | Base | — |
| 1981–1986 | GMC | Caballero | Amarillo | — |
| 1981–1986 | Chevrolet | C20 | Custom | — |
| 1981 | Chevrolet | C10 Suburban | Deluxe | — |
| 1980–1982 | GMC | K1500 Suburban | Sierra Grande | — |
| 1980–1986 | GMC | K1500 | Sierra Classic | — |
| 1982 | Oldsmobile | Cutlass Calais | Base | — |
| 1980 | Chevrolet | C10 Suburban | Silverado | — |
| 1983–1984 | Excalibur | Phaeton | Base | — |
| 1980 | GMC | C1500 | Heavy Half | — |
| 1981–1986 | Chevrolet | K20 | Custom | — |
| 1980–1986 | GMC | K3500 | High Sierra | — |
| 1980 | Chevrolet | Monte Carlo | Sport | — |
| 1980–1986 | Chevrolet | C30 | Silverado | — |
| 1980–1982 | Chevrolet | Corvette | Base | — |
| 1980 | Chevrolet | K10 Suburban | Silverado | — |
| 1980–1986 | Pontiac | Firebird | Base | — |
| 1983–1986 | Pontiac | Grand Prix | Brougham | — |
| 1980–1986 | GMC | G1500 | Rally STX | — |
| 1981–1986 | Chevrolet | K5 Blazer | Custom | — |
| 1983–1986 | Pontiac | Parisienne | Base | — |
| 1980–1986 | GMC | K1500 Suburban | High Sierra | — |
| 1980–1981 | Pontiac | Catalina | Safari | — |
| 1980–1986 | Chevrolet | C20 | Silverado | — |
| 1981–1984 | Chevrolet | G10 | Bonaventure | — |
| 1986 | Chevrolet | Caprice | Classic Brougham | — |
| 1980–1986 | GMC | K1500 Suburban | Base | — |
| 1981–1986 | Chevrolet | C10 Suburban | Custom | — |
| 1980–1981 | Buick | Century | Sport | — |
| 1986 | Excalibur | Phaeton | Base | — |
| 1980 | Chevrolet | Malibu | Estate | — |
| 1980–1986 | GMC | K2500 Suburban | Base | — |
| 1983–1984 | Chevrolet | G30 | Bonaventure | — |
| 1980 | Chevrolet | K20 Suburban | Silverado | — |
| 1980–1981 | Pontiac | Grand LeMans | Base | — |
| 1981–1982 | Chevrolet | Impala | Estate | — |
| 1982–1983 | Oldsmobile | Cutlass Supreme | Brougham | — |
| 1980–1986 | GMC | C2500 Suburban | Sierra Classic | — |
| 1980 | Chevrolet | C10 Suburban | Custom Deluxe | — |
| 1982–1983 | Oldsmobile | Cutlass Cruiser | Base | — |
| 1981–1986 | Chevrolet | K30 | Custom | — |
| 1980–1982 | GMC | C1500 | Sierra Grande | — |
| 1980 | Chevrolet | K5 Blazer | Custom Deluxe | — |
| 1980 | Oldsmobile | Cutlass Supreme | Brougham | — |
| 1980–1982 | GMC | C1500 Suburban | Sierra Grande | — |
| 1983–1986 | Pontiac | Bonneville | Base | — |
| 1984–1986 | Chevrolet | C10 Suburban | Scottsdale | — |
| 1981 | Chevrolet | K20 | Deluxe | — |
| 1980–1986 | GMC | K3500 | Base | — |
| 1982 | Chevrolet | Corvette | Collector's Edition | — |
| 1980–1982 | GMC | Jimmy | Street Coupe | — |
| 1981–1986 | Chevrolet | Monte Carlo | Base | — |
| 1981 | Chevrolet | K5 Blazer | Deluxe | — |
| 1980–1986 | Chevrolet | G30 | Beauville | — |
| 1980–1986 | GMC | K2500 Suburban | High Sierra | — |
| 1980 | Oldsmobile | Cutlass Cruiser | Brougham | — |
| 1980–1986 | GMC | Jimmy | Base | — |
| 1980–1982 | GMC | C2500 Suburban | Sierra Grande | — |
| 1980–1983 | Chevrolet | K20 | Silverado | — |
| 1980–1982 | GMC | K3500 | Sierra Grande | — |
| 1980–1986 | GMC | K2500 | Sierra Classic | — |
| 1980 | Chevrolet | C10 | Custom Deluxe | — |
| 1980 | Chevrolet | C20 Suburban | Scottsdale | — |
| 1985 | Avanti | II | GT | — |
| 1981 | Chevrolet | K10 | Deluxe | — |
| 1984–1986 | Pontiac | Bonneville | LE | — |
| 1982 | Chevrolet | K10 Suburban | Scottsdale | — |
| 1982–1983 | Chevrolet | K20 Suburban | Silverado | — |
| 1980–1986 | GMC | Caballero | Diablo | — |
| 1980–1986 | Chevrolet | Camaro | Berlinetta | — |
| 1980–1986 | GMC | K1500 | Base | — |
| 1980–1986 | GMC | C2500 | Sierra Classic | — |
| 1981 | Chevrolet | K30 | Deluxe | — |
| 1980 | GMC | Caballero | Laredo | — |
| 1982 | Chevrolet | C20 Suburban | Scottsdale | — |
| 1980–1986 | Chevrolet | G10 | Chevy Van | — |
| 1981–1982 | Chevrolet | Caprice | Classic Estate | — |
| 1980–1981 | Buick | Century | Limited | — |
| 1980–1982 | GMC | Jimmy | Sierra Grande | — |
| 1980 | Chevrolet | Impala | Sport | — |
| 1980–1981 | Chevrolet | C10 | Cheyenne | — |
| 1981–1986 | Chevrolet | Camaro | Sport | — |
| 1981 | Oldsmobile | Delta 88 | Holiday | — |
| 1982 | Buick | LeSabre | Limited | — |
| 1980–1985 | Avanti | II | Base | — |
| 1980–1986 | Chevrolet | Caprice | Classic | — |
| 1980–1985 | GMC | Jimmy | High Sierra | — |
| 1980–1986 | Chevrolet | K10 | Scottsdale | — |
| 1980–1986 | GMC | G2500 | Vandura | — |
| 1980–1986 | Chevrolet | G30 | Hi-Cube | — |
| 1986 | Buick | Regal | Limited | — |
| 1980–1986 | GMC | G1500 | Vandura | — |
| 1980–1981 | Chevrolet | El Camino | Royal Knight | — |
| 1980–1982 | GMC | K2500 Suburban | Sierra Grande | — |
| 1980–1985 | Chevrolet | P20 | Step-Van | — |
| 1980–1986 | GMC | G3500 | Vandura | — |
| 1982 | Chevrolet | K20 Suburban | Scottsdale | — |
| 1980 | Chevrolet | Camaro | Rally Sport | — |
| 1980–1981 | Oldsmobile | Cutlass | Brougham | — |
| 1980 | Oldsmobile | Cutlass Calais | Base | — |
| 1982–1983 | Oldsmobile | Cutlass Supreme | Base | — |
| 1981–1982 | Oldsmobile | Delta 88 | Royale Brougham | — |
| 1980–1986 | Chevrolet | G10 | Sportvan | — |
| 1980–1981 | Chevrolet | Monte Carlo | Landau | — |
| 1982 | Chevrolet | C10 Suburban | Scottsdale | — |
| 1980 | Chevrolet | K30 | Custom Deluxe | — |
| 1980–1981 | Chevrolet | C30 | Cheyenne | — |
| 1980–1981 | Pontiac | Firebird | Formula | — |
| 1980 | Oldsmobile | Cutlass | Base | — |
| 1980–1981 | Buick | Century | Base | — |
| 1985–1986 | Oldsmobile | Cutlass Supreme | Brougham | — |
| 1980–1986 | GMC | G3500 | Magnavan | — |
| 1983–1984 | Chevrolet | G20 | Bonaventure | — |
| 1980–1981 | Buick | Regal | Limited | — |
| 1986 | Chevrolet | G10 | Bonaventure | — |
| 1982 | Buick | LeSabre | Custom | — |
| 1980–1982 | Checker | Marathon | Deluxe | — |
| 1981 | Chevrolet | C20 Suburban | Deluxe | — |
| 1981–1982 | Oldsmobile | Delta 88 | Royale | — |
| 1981–1986 | Chevrolet | C30 | Custom | — |
| 1986 | Chevrolet | Caprice | Base | — |
| 1981–1986 | Chevrolet | C10 | Custom | — |
| 1980–1986 | GMC | G1500 | Rally | — |
| 1980 | Chevrolet | Caprice | Classic Sport | — |
| 1982–1986 | Chevrolet | C20 Suburban | Silverado | — |
| 1980–1986 | Chevrolet | K10 | Silverado | — |
| 1980–1982 | GMC | C1500 | Street Coupe | — |
| 1984–1986 | Chevrolet | Corvette | Base | — |
| 1983–1986 | Pontiac | Parisienne | Brougham | — |
| 1980 | Chevrolet | K10 Suburban | Custom Deluxe | — |
| 1980 | Pontiac | Grand Prix | SJ | — |
| 1981 | Pontiac | Grand Prix | Brougham | — |
| 1980–1986 | GMC | K2500 | Base | — |
| 1980–1986 | Chevrolet | C10 | Scottsdale | — |
| 1980–1986 | GMC | G3500 | Rally STX | — |
| 1980–1981 | Buick | Century | Estate | — |
| 1983–1986 | Chevrolet | Monte Carlo | SS | — |
| 1980–1986 | GMC | C3500 | Sierra Classic | — |
| 1984–1986 | Pontiac | Grand Prix | LE | — |
| 1980–1981 | Pontiac | Grand LeMans | Safari | — |
| 1980–1985 | GMC | P3500 | Value Van | — |
| 1980–1986 | GMC | C1500 | Base | — |
| 1980–1986 | Chevrolet | G30 | Sportvan | — |
| 1980 | Chevrolet | C20 Suburban | Custom Deluxe | — |
| 1984–1986 | Chevrolet | K10 Suburban | Scottsdale | — |
| 1983 | Chevrolet | G10 | Base | — |
| 1980 | Chevrolet | Malibu | Classic Sport | — |
| 1980–1982 | Checker | Marathon | Base | — |
| 1980 | Chevrolet | K10 | Custom Deluxe | — |
| 1980 | Pontiac | Grand Am | Base | — |
| 1980–1981 | Chevrolet | C20 | Cheyenne | — |
| 1980 | Chevrolet | K20 | Custom Deluxe | — |
| 1982–1986 | Pontiac | Firebird | S/E | — |
| 1981 | GMC | Caballero | Conquista | — |
| 1983–1986 | Pontiac | Bonneville | Brougham | — |
| 1980 | Chevrolet | C10 Suburban | Scottsdale | — |
| 1980–1986 | Chevrolet | K5 Blazer | Silverado | — |
| 1983–1986 | Pontiac | Grand Prix | Base | — |
| 1981–1986 | Chevrolet | El Camino | Conquista | — |
| 1981–1986 | Chevrolet | K10 | Custom | — |
| 1980 | Chevrolet | Malibu | Classic Estate | — |
| 1985 | Oldsmobile | Cutlass Supreme | LS | — |
| 1980–1986 | Chevrolet | K30 | Scottsdale | — |
| 1980–1986 | GMC | C2500 | Base | — |
| 1980–1986 | Chevrolet | C30 | Scottsdale | — |
| 1980 | Chevrolet | C10 | Big Ten | — |
| 1980–1981 | Oldsmobile | Cutlass | LS | — |
| 1980 | Oldsmobile | Cutlass Salon | Base | — |
| 1980–1986 | GMC | K1500 | High Sierra | — |
| 1980–1981 | Pontiac | Grand Prix | Base | — |
| 1985–1986 | Chevrolet | Camaro | Iroc-Z | — |
| 1980–1982 | GMC | K1500 | Sierra Grande | — |
| 1982–1983 | Chevrolet | K10 Suburban | Silverado | — |
| 1985 | Excalibur | Phaeton | Anniversary | — |
| 1980–1986 | GMC | C1500 | Sierra Classic | — |
| 1980 | Chevrolet | K20 Suburban | Custom Deluxe | — |
| 1980–1986 | GMC | G3500 | Rally Camper Special | — |
| Category | Engine Components |
|---|---|
| Sub-Category | Head Gaskets |
| UPC | 191070027674 |
| CARB Approved | Yes |
| Prop 65 Warning | Y |
| Special Order | Yes |
| Weight | 1.25 lb |
| Dimensions (L×W×H) | 24 × 9.75 × 0.15 in |