Cometic Chevy Gen1 Small Block V8 .040in MLS Cylinder Head Gasket - 4.135in Bore
SKU C5406-040
MPN cgsC5406-040
$85.48 · Available to order
Cometic Chevy Gen1 Small Block V8 .040in MLS Cylinder Head Gasket - 4.135in Bore
Comprised of multiple embossed layers of stainless steel with the outer layers utilizing a Viton rubber coating. Compressed operating thickness is 0.040". Suitable for Brodix BD2000 Head. 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 |
|---|---|---|---|---|
| 1980–1986 | Chevrolet | K5 Blazer | Silverado | — |
| 1980 | Chevrolet | K5 Blazer | Custom Deluxe | — |
| 1980–1986 | Chevrolet | C30 | Scottsdale | — |
| 1980–1986 | Chevrolet | K20 | Scottsdale | — |
| 1980 | Chevrolet | Camaro | Rally Sport | — |
| 1980–1982 | Checker | Marathon | Deluxe | — |
| 1983 | Chevrolet | G10 | Base | — |
| 1985 | Oldsmobile | Cutlass Supreme | LS | — |
| 1983–1984 | GMC | G1500 | Rally Custom | — |
| 1980–1986 | Chevrolet | K30 | Silverado | — |
| 1980–1986 | GMC | G1500 | Vandura | — |
| 1982 | Chevrolet | Corvette | Collector's Edition | — |
| 1980–1986 | GMC | C2500 Suburban | Base | — |
| 1980–1981 | Pontiac | Catalina | Safari | — |
| 1980–1986 | Chevrolet | K10 | Silverado | — |
| 1983–1984 | Excalibur | Phaeton | Base | — |
| 1986 | Chevrolet | Caprice | Base | — |
| 1980–1986 | GMC | K1500 | Base | — |
| 1980–1981 | Oldsmobile | Cutlass | Brougham | — |
| 1980–1985 | GMC | Jimmy | High Sierra | — |
| 1984 | Oldsmobile | Cutlass Calais | Base | — |
| 1980 | Pontiac | Grand Am | Base | — |
| 1980–1985 | Avanti | II | Base | — |
| 1981–1982 | Oldsmobile | Delta 88 | Royale | — |
| 1980 | Chevrolet | K10 Suburban | Scottsdale | — |
| 1981–1982 | Oldsmobile | Delta 88 | Base | — |
| 1980–1986 | GMC | Caballero | Base | — |
| 1980–1986 | Chevrolet | C20 | Silverado | — |
| 1980–1986 | GMC | G3500 | Vandura | — |
| 1981 | Chevrolet | C20 | Deluxe | — |
| 1980–1982 | GMC | C2500 | Sierra Grande | — |
| 1980–1986 | GMC | C2500 Suburban | Sierra Classic | — |
| 1982–1983 | Oldsmobile | Cutlass Cruiser | Base | — |
| 1980–1982 | GMC | C1500 Suburban | Sierra Grande | — |
| 1983–1986 | Pontiac | Grand Prix | Brougham | — |
| 1980–1981 | Pontiac | Grand LeMans | Base | — |
| 1980–1981 | Buick | Century | Limited | — |
| 1980–1981 | Chevrolet | Monte Carlo | Landau | — |
| 1980–1986 | GMC | C2500 | High Sierra | — |
| 1980 | Chevrolet | C10 Suburban | Custom Deluxe | — |
| 1980–1986 | GMC | G2500 | Rally STX | — |
| 1983 | Chevrolet | Monte Carlo | CL | — |
| 1983 | Pontiac | Grand Prix | LJ | — |
| 1980 | Chevrolet | K10 | Custom Deluxe | — |
| 1986 | Chevrolet | Corvette | Indianapolis 500 Pace Car | — |
| 1980–1986 | Chevrolet | C10 | Silverado | — |
| 1980–1986 | GMC | C1500 | High Sierra | — |
| 1986 | Buick | Regal | Limited | — |
| 1982–1986 | Chevrolet | C20 Suburban | Silverado | — |
| 1980 | Oldsmobile | Cutlass Supreme | Base | — |
| 1982 | Buick | LeSabre | Limited Edition F/E | — |
| 1980 | Chevrolet | K20 | Custom Deluxe | — |
| 1981–1982 | Chevrolet | Caprice | Classic Estate | — |
| 1980 | Chevrolet | Malibu | Classic Sport | — |
| 1980–1986 | GMC | C1500 Suburban | Base | — |
| 1980–1981 | Chevrolet | G20 | Nomad | — |
| 1980–1986 | GMC | G3500 | Rally | — |
| 1980–1983 | Chevrolet | K20 | Silverado | — |
| 1980–1986 | Chevrolet | G20 | Sportvan | — |
| 1980–1982 | GMC | C2500 Suburban | Sierra Grande | — |
| 1980 | Chevrolet | C20 Suburban | Scottsdale | — |
| 1986 | Excalibur | Phaeton | Base | — |
| 1980–1986 | GMC | K1500 | Sierra Classic | — |
| 1980–1986 | GMC | C3500 | Sierra Classic | — |
| 1982 | Chevrolet | K20 Suburban | Scottsdale | — |
| 1981–1986 | Chevrolet | C20 Suburban | Custom | — |
| 1980 | Chevrolet | Caprice | Classic Sport | — |
| 1980–1986 | GMC | Caballero | Diablo | — |
| 1980–1982 | Checker | Marathon | Base | — |
| 1980–1982 | GMC | Jimmy | Sierra Grande | — |
| 1980 | Chevrolet | Malibu | Sport | — |
| 1980–1986 | GMC | K2500 Suburban | High Sierra | — |
| 1980 | Chevrolet | C30 | Custom Deluxe | — |
| 1981–1986 | Chevrolet | K30 | Custom | — |
| 1980–1986 | GMC | C3500 | High Sierra | — |
| 1980 | Chevrolet | K20 Suburban | Silverado | — |
| 1980–1986 | GMC | C2500 | Base | — |
| 1982–1986 | Pontiac | Firebird | S/E | — |
| 1980 | Chevrolet | K30 | Custom Deluxe | — |
| 1980–1986 | GMC | Jimmy | Sierra Classic | — |
| 1983–1986 | Pontiac | Parisienne | Brougham | — |
| 1985–1986 | Chevrolet | K20 Suburban | Silverado | — |
| 1985 | Avanti | II | GT | — |
| 1981–1986 | Chevrolet | Camaro | Sport | — |
| 1980–1981 | Buick | Regal | Limited | — |
| 1980 | GMC | Caballero | Laredo | — |
| 1980–1986 | Chevrolet | G30 | Hi-Cube | — |
| 1981 | GMC | Caballero | Conquista | — |
| 1982–1983 | Oldsmobile | Cutlass Supreme | Base | — |
| 1980–1986 | Chevrolet | C30 | Silverado | — |
| 1980–1981 | Chevrolet | K10 | Cheyenne | — |
| 1981 | GMC | Caballero | Royal Knight | — |
| 1980 | Chevrolet | K10 Suburban | Silverado | — |
| 1980–1986 | GMC | K2500 | Sierra Classic | — |
| 1980–1981 | Buick | Century | Sport | — |
| 1983–1986 | Pontiac | Bonneville | Brougham | — |
| 1982–1983 | Oldsmobile | Cutlass Supreme | Brougham | — |
| 1980–1981 | Pontiac | Firebird | Formula | — |
| 1985–1986 | Chevrolet | Camaro | Iroc-Z | — |
| 1981 | Chevrolet | C10 | Deluxe | — |
| 1981 | Chevrolet | K30 | Deluxe | — |
| 1980 | Oldsmobile | Cutlass Cruiser | Base | — |
| 1980–1981 | Chevrolet | K20 | Cheyenne | — |
| 1980 | Chevrolet | C10 Suburban | Scottsdale | — |
| 1980 | Chevrolet | C20 | Custom Deluxe | — |
| 1980–1981 | Pontiac | LeMans | Safari | — |
| 1980 | Chevrolet | C10 | Big Ten | — |
| 1981 | Pontiac | Grand Prix | Brougham | — |
| 1980–1986 | GMC | K3500 | High Sierra | — |
| 1982–1986 | Chevrolet | C10 Suburban | Silverado | — |
| 1980–1986 | GMC | G2500 | Rally | — |
| 1980–1981 | Pontiac | LeMans | Base | — |
| 1981 | Chevrolet | C10 Suburban | Deluxe | — |
| 1980–1981 | Chevrolet | Caprice | Classic Landau | — |
| 1980 | Pontiac | Grand Prix | SJ | — |
| 1980–1986 | Chevrolet | G30 | Sportvan | — |
| 1980–1981 | Pontiac | Grand LeMans | Safari | — |
| 1980–1986 | GMC | C2500 Suburban | High Sierra | — |
| 1980–1981 | Pontiac | Grand Prix | LJ | — |
| 1980 | Chevrolet | Monte Carlo | Sport | — |
| 1980–1986 | Chevrolet | G20 | Chevy Van | — |
| 1980–1986 | GMC | K3500 | Base | — |
| 1980–1986 | GMC | C1500 | Sierra Classic | — |
| 1982 | Oldsmobile | Cutlass Calais | Base | — |
| 1981–1986 | Chevrolet | Monte Carlo | Base | — |
| 1985–1986 | Chevrolet | K10 Suburban | Silverado | — |
| 1981–1986 | Chevrolet | C10 Suburban | Custom | — |
| 1986 | Buick | Regal | Base | — |
| 1982 | Buick | LeSabre | Limited | — |
| 1981 | Chevrolet | K5 Blazer | Deluxe | — |
| 1980–1986 | GMC | K1500 Suburban | High Sierra | — |
| 1980–1981 | Buick | Century | Estate | — |
| 1982 | Chevrolet | K10 Suburban | Scottsdale | — |
| 1980–1986 | GMC | K1500 | High Sierra | — |
| 1980 | Oldsmobile | Cutlass | Base | — |
| 1980–1986 | GMC | Jimmy | Base | — |
| 1980–1986 | GMC | K1500 Suburban | Base | — |
| 1981–1986 | Chevrolet | K10 | Custom | — |
| 1981–1986 | Chevrolet | El Camino | Conquista | — |
| 1981–1984 | Chevrolet | G10 | Bonaventure | — |
| 1980–1986 | GMC | C1500 Suburban | Sierra Classic | — |
| 1985–1986 | Chevrolet | K20 | Silverado | — |
| 1980–1981 | Pontiac | Grand Prix | Base | — |
| 1980–1986 | Chevrolet | El Camino | SS | — |
| 1980–1986 | Chevrolet | El Camino | Base | — |
| 1980–1981 | Pontiac | Catalina | Base | — |
| 1986 | Chevrolet | Monte Carlo | LS | — |
| 1985–1986 | Oldsmobile | Cutlass Supreme | Base | — |
| 1980 | Oldsmobile | Cutlass Salon | Brougham | — |
| 1981–1986 | GMC | Caballero | Amarillo | — |
| 1980–1986 | Chevrolet | C10 | Scottsdale | — |
| 1980 | Chevrolet | K10 Suburban | Custom Deluxe | — |
| 1980–1981 | Chevrolet | El Camino | Royal Knight | — |
| 1983–1986 | Pontiac | Parisienne | Base | — |
| 1981 | Oldsmobile | Delta 88 | Holiday | — |
| 1980–1982 | GMC | K1500 Suburban | Sierra Grande | — |
| 1984 | Oldsmobile | Cutlass Calais | Hurst | — |
| 1980–1986 | GMC | C3500 | Base | — |
| 1982 | Chevrolet | C10 Suburban | Scottsdale | — |
| 1982 | Chevrolet | Camaro | Z28 Indianapolis 500 Pace Car | — |
| 1980–1981 | Buick | Regal | Base | — |
| 1980 | Oldsmobile | Cutlass Supreme | Brougham | — |
| 1982–1983 | Chevrolet | K10 Suburban | Silverado | — |
| 1980–1986 | GMC | G1500 | Rally STX | — |
| 1984–1986 | Chevrolet | C20 Suburban | Scottsdale | — |
| 1980–1986 | GMC | G1500 | Rally | — |
| 1981 | Chevrolet | K20 | Deluxe | — |
| 1980–1986 | Chevrolet | Camaro | Z28 | — |
| 1983–1986 | Pontiac | Bonneville | Base | — |
| 1980–1983 | Chevrolet | Malibu | Classic | — |
| 1980–1981 | Chevrolet | K30 | Cheyenne | — |
| 1980–1981 | Chevrolet | C20 | Cheyenne | — |
| 1981 | Chevrolet | K10 Suburban | Deluxe | — |
| 1980–1982 | GMC | K2500 | Sierra Grande | — |
| 1980 | Chevrolet | C10 | Custom Deluxe | — |
| 1980–1986 | Chevrolet | G10 | Sportvan | — |
| 1980–1981 | Chevrolet | Malibu | Classic Landau | — |
| 1983–1984 | Chevrolet | G30 | Bonaventure | — |
| 1984–1986 | Chevrolet | C10 Suburban | Scottsdale | — |
| 1980–1986 | Pontiac | Firebird | Base | — |
| 1981–1986 | GMC | G3500 | Rally Custom | — |
| 1980–1985 | Chevrolet | Impala | Base | — |
| 1980 | Chevrolet | C10 Suburban | Silverado | — |
| 1980 | Chevrolet | Impala | Sport | — |
| 1984–1986 | Chevrolet | Corvette | Base | — |
| 1980–1986 | GMC | G3500 | Magnavan | — |
| 1980 | Chevrolet | K20 Suburban | Scottsdale | — |
| 1985–1986 | Oldsmobile | Cutlass Supreme | Brougham | — |
| 1980–1982 | GMC | C1500 | Sierra Grande | — |
| 1980 | Oldsmobile | Cutlass Calais | Base | — |
| 1980–1986 | GMC | K2500 | High Sierra | — |
| 1980–1982 | GMC | C3500 | Sierra Grande | — |
| 1981–1986 | Chevrolet | K20 | Custom | — |
| 1980 | Chevrolet | C20 Suburban | Silverado | — |
| 1980–1986 | GMC | G3500 | Rally Camper Special | — |
| 1983–1986 | Chevrolet | Monte Carlo | SS | — |
| 1981 | Chevrolet | C30 | Deluxe | — |
| 1980–1982 | GMC | Jimmy | Street Coupe | — |
| 1983–1984 | Chevrolet | G20 | Bonaventure | — |
| 1980–1981 | Buick | Century | Base | — |
| 1986 | Chevrolet | G10 | Bonaventure | — |
| 1986 | Chevrolet | Caprice | Classic Brougham | — |
| 1981 | Chevrolet | K10 | Deluxe | — |
| 1984–1986 | Chevrolet | K20 Suburban | Scottsdale | — |
| 1984–1986 | Pontiac | Grand Prix | LE | — |
| 1981–1986 | Chevrolet | K20 Suburban | Custom | — |
| 1980–1986 | Chevrolet | Camaro | Berlinetta | — |
| 1980–1986 | GMC | K2500 Suburban | Sierra Classic | — |
| 1983–1986 | Pontiac | Grand Prix | Base | — |
| 1982 | Buick | LeSabre | Custom | — |
| 1980 | Oldsmobile | Cutlass Salon | Base | — |
| 1981–1986 | Chevrolet | C10 | Custom | — |
| 1981–1986 | Chevrolet | C20 | Custom | — |
| 1982–1983 | Chevrolet | K20 Suburban | Silverado | — |
| 1980–1986 | Chevrolet | G30 | Chevy Van | — |
| 1980–1986 | Chevrolet | K10 | Scottsdale | — |
| 1981 | Chevrolet | K20 Suburban | Deluxe | — |
| 1980–1982 | GMC | C1500 | Street Coupe | — |
| 1980 | Oldsmobile | Cutlass Cruiser | Brougham | — |
| 1980–1986 | Chevrolet | C20 | Scottsdale | — |
| 1980–1986 | GMC | G3500 | Vandura Special | — |
| 1980–1986 | Chevrolet | G10 | Beauville | — |
| 1981–1986 | Chevrolet | K5 Blazer | Custom | — |
| 1980–1986 | GMC | G3500 | Rally STX | — |
| 1980–1986 | Chevrolet | Caprice | Classic | — |
| 1980–1981 | Chevrolet | C10 | Cheyenne | — |
| 1980–1982 | GMC | K2500 Suburban | Sierra Grande | — |
| 1982 | Chevrolet | C20 Suburban | Scottsdale | — |
| 1980–1986 | Chevrolet | G30 | Beauville | — |
| 1985 | Excalibur | Phaeton | Anniversary | — |
| 1980–1982 | GMC | K3500 | Sierra Grande | — |
| 1980–1981 | Pontiac | Firebird | Esprit | — |
| 1981 | Chevrolet | C20 Suburban | Deluxe | — |
| 1980 | Chevrolet | K20 Suburban | Custom Deluxe | — |
| 1980 | Chevrolet | K5 Blazer | Cheyenne | — |
| 1980–1981 | Chevrolet | Malibu | Base | — |
| 1984 | Chevrolet | K5 Blazer | Scottsdale | — |
| 1980–1986 | GMC | C2500 | Sierra Classic | — |
| 1980–1986 | GMC | K3500 | Sierra Classic | — |
| 1980–1986 | GMC | K2500 Suburban | Base | — |
| 1980 | Chevrolet | Camaro | Base | — |
| 1980–1986 | GMC | K1500 Suburban | Sierra Classic | — |
| 1980 | Chevrolet | Malibu | Classic Estate | — |
| 1983–1984 | GMC | G2500 | Rally Custom | — |
| 1980 | Chevrolet | Malibu | Estate | — |
| 1980 | Chevrolet | C20 Suburban | Custom Deluxe | — |
| 1980–1986 | GMC | C1500 Suburban | High Sierra | — |
| 1980–1986 | GMC | C1500 | Base | — |
| 1980–1982 | GMC | K1500 | Sierra Grande | — |
| 1980–1986 | GMC | G2500 | Vandura | — |
| 1980–1986 | Chevrolet | G20 | Beauville | — |
| 1981–1986 | Chevrolet | C30 | Custom | — |
| 1981–1986 | Chevrolet | K10 Suburban | Custom | — |
| 1980–1982 | Chevrolet | Corvette | Base | — |
| 1984–1986 | Chevrolet | K10 Suburban | Scottsdale | — |
| 1984–1986 | Pontiac | Bonneville | LE | — |
| 1980–1986 | Pontiac | Firebird | Trans Am | — |
| 1980–1986 | GMC | K2500 | Base | — |
| 1981–1982 | Oldsmobile | Delta 88 | Royale Brougham | — |
| 1981–1982 | Chevrolet | Impala | Estate | — |
| 1980–1986 | Chevrolet | G10 | Chevy Van | — |
| 1980 | GMC | C1500 | Heavy Half | — |
| 1980–1981 | Oldsmobile | Cutlass | LS | — |
| 1980–1981 | Chevrolet | C30 | Cheyenne | — |
| 1980–1986 | Chevrolet | K30 | Scottsdale | — |
| Category | Engine Components |
|---|---|
| Sub-Category | Head Gaskets |
| UPC | 191070125998 |
| CARB Approved | Yes |
| Prop 65 Warning | Y |
| Special Order | Yes |
| Weight | 1 lb |
| Dimensions (L×W×H) | 24 × 9.75 × 0.14 in |
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