Cometic Chevy Small Block 4.060 inch Bore .034 inch MLS Head Gasket (18 or 23 Deg. Heads)
SKU C5245-034
MPN cgsC5245-034
$87.95 · Available to order
Cometic Chevy Small Block 4.060 inch Bore .034 inch MLS Head Gasket (18 or 23 Deg. 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 |
|---|---|---|---|---|
| 1983–1986 | Pontiac | Grand Prix | Base | — |
| 1981 | Chevrolet | K20 | Deluxe | — |
| 1980–1982 | GMC | C3500 | Sierra Grande | — |
| 1980–1981 | Pontiac | Catalina | Base | — |
| 1985–1986 | Oldsmobile | Cutlass Supreme | Brougham | — |
| 1980–1982 | GMC | K1500 Suburban | Sierra Grande | — |
| 1980 | Chevrolet | K20 Suburban | Scottsdale | — |
| 1980 | Oldsmobile | Cutlass Cruiser | Base | — |
| 1980–1986 | Chevrolet | G20 | Sportvan | — |
| 1983–1986 | Pontiac | Grand Prix | Brougham | — |
| 1981–1986 | Chevrolet | K10 Suburban | Custom | — |
| 1986 | Chevrolet | Caprice | Base | — |
| 1981–1986 | Chevrolet | Camaro | Sport | — |
| 1984–1986 | Chevrolet | C20 Suburban | Scottsdale | — |
| 1980–1986 | GMC | G1500 | Rally STX | — |
| 1981 | Pontiac | Grand Prix | Brougham | — |
| 1980–1982 | GMC | C2500 Suburban | Sierra Grande | — |
| 1981 | Oldsmobile | Delta 88 | Holiday | — |
| 1980–1981 | Chevrolet | C10 | Cheyenne | — |
| 1980–1982 | GMC | C1500 | Street Coupe | — |
| 1986 | Buick | Regal | Limited | — |
| 1980–1986 | Chevrolet | G10 | Sportvan | — |
| 1982–1983 | Chevrolet | K20 Suburban | Silverado | — |
| 1980 | Chevrolet | C10 | Big Ten | — |
| 1980–1986 | Chevrolet | G10 | Beauville | — |
| 1980–1986 | GMC | K2500 | High Sierra | — |
| 1980–1986 | GMC | G3500 | Vandura | — |
| 1980–1981 | Pontiac | Catalina | Safari | — |
| 1982 | Chevrolet | C10 Suburban | Scottsdale | — |
| 1980–1986 | GMC | K1500 Suburban | Base | — |
| 1981 | Chevrolet | K10 | Deluxe | — |
| 1980–1986 | Chevrolet | G20 | Beauville | — |
| 1980–1986 | GMC | K2500 Suburban | Sierra Classic | — |
| 1980–1986 | GMC | K3500 | Sierra Classic | — |
| 1980–1986 | GMC | K2500 | Sierra Classic | — |
| 1980–1986 | GMC | K2500 Suburban | Base | — |
| 1983–1984 | GMC | G2500 | Rally Custom | — |
| 1981–1986 | Chevrolet | C10 | Custom | — |
| 1983–1986 | Pontiac | Parisienne | Base | — |
| 1980–1986 | GMC | G3500 | Magnavan | — |
| 1980–1985 | Avanti | II | Base | — |
| 1980–1986 | GMC | G3500 | Vandura Special | — |
| 1980–1981 | Chevrolet | Monte Carlo | Landau | — |
| 1980–1982 | Checker | Marathon | Base | — |
| 1980–1986 | Chevrolet | C20 | Silverado | — |
| 1982 | Buick | LeSabre | Limited | — |
| 1980–1986 | GMC | K1500 | High Sierra | — |
| 1980–1981 | Pontiac | Grand Prix | LJ | — |
| 1980 | Chevrolet | C20 Suburban | Custom Deluxe | — |
| 1981–1986 | Chevrolet | C30 | Custom | — |
| 1983–1984 | GMC | G1500 | Rally Custom | — |
| 1980–1986 | GMC | G3500 | Rally | — |
| 1980 | Oldsmobile | Cutlass Salon | Base | — |
| 1980–1986 | GMC | C1500 Suburban | High Sierra | — |
| 1980–1986 | GMC | K2500 | Base | — |
| 1980–1981 | Pontiac | Grand LeMans | Base | — |
| 1981 | Chevrolet | C10 | Deluxe | — |
| 1985–1986 | Chevrolet | K20 Suburban | Silverado | — |
| 1980–1983 | Chevrolet | Malibu | Classic | — |
| 1981 | Chevrolet | C10 Suburban | Deluxe | — |
| 1981 | Chevrolet | K10 Suburban | Deluxe | — |
| 1980–1986 | GMC | G2500 | Rally STX | — |
| 1985–1986 | Oldsmobile | Cutlass Supreme | Base | — |
| 1980 | Chevrolet | Malibu | Sport | — |
| 1980–1986 | Chevrolet | G30 | Beauville | — |
| 1981–1986 | Chevrolet | C20 Suburban | Custom | — |
| 1981 | Chevrolet | C30 | Deluxe | — |
| 1980–1986 | GMC | G1500 | Vandura | — |
| 1980–1986 | GMC | C1500 | High Sierra | — |
| 1980–1986 | GMC | Caballero | Base | — |
| 1981–1982 | Oldsmobile | Delta 88 | Royale Brougham | — |
| 1982 | Chevrolet | Corvette | Collector's Edition | — |
| 1980–1986 | Chevrolet | El Camino | SS | — |
| 1980–1985 | GMC | Jimmy | High Sierra | — |
| 1980–1982 | GMC | C1500 Suburban | Sierra Grande | — |
| 1980–1981 | Buick | Regal | Base | — |
| 1980–1982 | GMC | Jimmy | Sierra Grande | — |
| 1981 | GMC | Caballero | Royal Knight | — |
| 1986 | Excalibur | Phaeton | Base | — |
| 1984 | Oldsmobile | Cutlass Calais | Hurst | — |
| 1981–1986 | Chevrolet | K30 | Custom | — |
| 1980–1981 | Pontiac | Firebird | Formula | — |
| 1995 | Chevrolet | Corvette | Indianapolis 500 Pace Car | — |
| 1981–1986 | Chevrolet | K20 | Custom | — |
| 1980–1986 | GMC | C2500 Suburban | High Sierra | — |
| 1980 | Oldsmobile | Cutlass Supreme | Brougham | — |
| 1980 | Chevrolet | Camaro | Base | — |
| 1980–1981 | Chevrolet | K10 | Cheyenne | — |
| 1980–1981 | Chevrolet | Malibu | Base | — |
| 1980 | Chevrolet | C30 | Custom Deluxe | — |
| 1980–1986 | GMC | C3500 | Sierra Classic | — |
| 1980 | Chevrolet | Malibu | Classic Sport | — |
| 1980–1982 | GMC | Jimmy | Street Coupe | — |
| 1982–1983 | Chevrolet | K10 Suburban | Silverado | — |
| 1980 | Chevrolet | C10 Suburban | Silverado | — |
| 1981–1982 | Oldsmobile | Delta 88 | Royale | — |
| 1980 | Oldsmobile | Cutlass | Base | — |
| 1986 | Chevrolet | Corvette | Indianapolis 500 Pace Car | — |
| 1983–1986 | Pontiac | Bonneville | Base | — |
| 1982–1986 | Chevrolet | C10 Suburban | Silverado | — |
| 1980–1986 | Chevrolet | G30 | Hi-Cube | — |
| 1980–1986 | GMC | G1500 | Rally | — |
| 1981–1986 | Chevrolet | El Camino | Conquista | — |
| 1981 | GMC | Caballero | Conquista | — |
| 1980–1981 | Pontiac | Grand LeMans | Safari | — |
| 1980–1981 | Buick | Century | Limited | — |
| 1980–1986 | GMC | G3500 | Rally STX | — |
| 1980 | Chevrolet | C10 Suburban | Custom Deluxe | — |
| 1980 | GMC | C1500 | Heavy Half | — |
| 1980 | Chevrolet | Monte Carlo | Sport | — |
| 1980–1986 | Chevrolet | Caprice | Classic | — |
| 1980–1981 | Pontiac | Grand Prix | Base | — |
| 1984–1986 | Chevrolet | K10 Suburban | Scottsdale | — |
| 1980 | Chevrolet | K10 Suburban | Silverado | — |
| 1980–1985 | Chevrolet | Impala | Base | — |
| 1980–1981 | Chevrolet | C30 | Cheyenne | — |
| 1980–1986 | Chevrolet | C20 | Scottsdale | — |
| 1980 | Chevrolet | K20 Suburban | Silverado | — |
| 1980–1986 | Chevrolet | G30 | Sportvan | — |
| 1980–1986 | GMC | C2500 Suburban | Sierra Classic | — |
| 1981–1982 | Chevrolet | Caprice | Classic Estate | — |
| 1980–1981 | Chevrolet | K20 | Cheyenne | — |
| 1983–1986 | Pontiac | Bonneville | Brougham | — |
| 1980–1986 | Chevrolet | C30 | Silverado | — |
| 1980 | Chevrolet | Malibu | Classic Estate | — |
| 1980–1986 | Chevrolet | K20 | Scottsdale | — |
| 1980–1986 | Chevrolet | K30 | Silverado | — |
| 1981–1986 | GMC | G3500 | Rally Custom | — |
| 1980–1986 | GMC | K1500 | Sierra Classic | — |
| 1984–1996 | Chevrolet | Corvette | Base | — |
| 1980 | Oldsmobile | Cutlass Supreme | Base | — |
| 1980–1986 | GMC | C1500 | Base | — |
| 1980–1986 | Chevrolet | K10 | Scottsdale | — |
| 1980 | Chevrolet | Malibu | Estate | — |
| 1980–1982 | GMC | C1500 | Sierra Grande | — |
| 1980–1981 | Buick | Century | Estate | — |
| 1982–1986 | Chevrolet | C20 Suburban | Silverado | — |
| 1980 | Oldsmobile | Cutlass Cruiser | Brougham | — |
| 1980–1986 | GMC | K3500 | Base | — |
| 1980 | Oldsmobile | Cutlass Salon | Brougham | — |
| 1981–1986 | Chevrolet | K20 Suburban | Custom | — |
| 1984–1986 | Pontiac | Bonneville | LE | — |
| 1985–1986 | Chevrolet | K20 | Silverado | — |
| 1980–1981 | Oldsmobile | Cutlass | Brougham | — |
| 1984–1986 | Chevrolet | C10 Suburban | Scottsdale | — |
| 1980–1986 | Chevrolet | C30 | Scottsdale | — |
| 1996 | Chevrolet | Corvette | Collector's Edition | — |
| 1980–1986 | Pontiac | Firebird | Base | — |
| 1982 | Chevrolet | K20 Suburban | Scottsdale | — |
| 1980–1982 | GMC | K1500 | Sierra Grande | — |
| 1980–1986 | GMC | K2500 Suburban | High Sierra | — |
| 1980–1986 | GMC | C2500 | High Sierra | — |
| 1986 | Buick | Regal | Base | — |
| 1980–1986 | GMC | G2500 | Vandura | — |
| 1980–1986 | GMC | K1500 | Base | — |
| 1980–1986 | Chevrolet | K10 | Silverado | — |
| 1985–1986 | Chevrolet | K10 Suburban | Silverado | — |
| 1980–1981 | Buick | Regal | Limited | — |
| 1980 | Chevrolet | K10 Suburban | Scottsdale | — |
| 1980–1983 | Chevrolet | K20 | Silverado | — |
| 1980 | Chevrolet | C20 Suburban | Silverado | — |
| 1981–1982 | Chevrolet | Impala | Estate | — |
| 1980–1986 | Chevrolet | G20 | Chevy Van | — |
| 1980–1982 | GMC | K2500 | Sierra Grande | — |
| 1980–1982 | Checker | Marathon | Deluxe | — |
| 1980–1986 | GMC | K3500 | High Sierra | — |
| 1980 | Chevrolet | C20 | Custom Deluxe | — |
| 1980–1986 | GMC | C1500 Suburban | Base | — |
| 1980–1981 | Chevrolet | G20 | Nomad | — |
| 1980–1986 | GMC | K1500 Suburban | High Sierra | — |
| 1982 | Chevrolet | Camaro | Z28 Indianapolis 500 Pace Car | — |
| 1981–1986 | Chevrolet | C10 Suburban | Custom | — |
| 1980–1986 | GMC | C3500 | High Sierra | — |
| 1983–1986 | Pontiac | Parisienne | Brougham | — |
| 1980 | Chevrolet | C20 Suburban | Scottsdale | — |
| 1981–1982 | Oldsmobile | Delta 88 | Base | — |
| 1980–1981 | Buick | Century | Sport | — |
| 1983–1984 | Chevrolet | G20 | Bonaventure | — |
| 1982–1986 | Pontiac | Firebird | S/E | — |
| 1980–1981 | Chevrolet | Malibu | Classic Landau | — |
| 1984–1986 | Chevrolet | K20 Suburban | Scottsdale | — |
| 1980–1981 | Pontiac | LeMans | Base | — |
| 1982–1983 | Oldsmobile | Cutlass Supreme | Base | — |
| 1986 | Chevrolet | Caprice | Classic Brougham | — |
| 1981–1986 | Chevrolet | Monte Carlo | Base | — |
| 1980–1986 | GMC | G3500 | Rally Camper Special | — |
| 1980–1981 | Chevrolet | C20 | Cheyenne | — |
| 1980–1986 | GMC | C2500 | Base | — |
| 1980–1981 | Chevrolet | K30 | Cheyenne | — |
| 1980–1986 | Chevrolet | Camaro | Berlinetta | — |
| 1980 | Chevrolet | K20 | Custom Deluxe | — |
| 1980–1986 | Chevrolet | K30 | Scottsdale | — |
| 1980–1981 | Chevrolet | El Camino | Royal Knight | — |
| 1980 | Chevrolet | C10 | Custom Deluxe | — |
| 1981–1986 | Chevrolet | C20 | Custom | — |
| 1980–1986 | Chevrolet | C10 | Silverado | — |
| 1980–1986 | GMC | Jimmy | Sierra Classic | — |
| 1980 | Chevrolet | Impala | Sport | — |
| 1980 | Chevrolet | Caprice | Classic Sport | — |
| 1981–1984 | Chevrolet | G10 | Bonaventure | — |
| 1980–1986 | Chevrolet | G10 | Chevy Van | — |
| 1983 | Chevrolet | Monte Carlo | CL | — |
| 1980 | Chevrolet | C10 Suburban | Scottsdale | — |
| 1982 | Oldsmobile | Cutlass Calais | Base | — |
| 1980 | Chevrolet | K10 Suburban | Custom Deluxe | — |
| 1980 | Chevrolet | K30 | Custom Deluxe | — |
| 1980–1982 | GMC | K3500 | Sierra Grande | — |
| 1980–1982 | GMC | C2500 | Sierra Grande | — |
| 1982–1983 | Oldsmobile | Cutlass Supreme | Brougham | — |
| 1980–1986 | GMC | C2500 | Sierra Classic | — |
| 1980–1981 | Pontiac | LeMans | Safari | — |
| 1982 | Chevrolet | C20 Suburban | Scottsdale | — |
| 1981 | Chevrolet | C20 | Deluxe | — |
| 1980–1986 | GMC | C2500 Suburban | Base | — |
| 1980–1982 | Chevrolet | Corvette | Base | — |
| 1980–1986 | GMC | Caballero | Diablo | — |
| 1980 | Pontiac | Grand Prix | SJ | — |
| 1980–1986 | GMC | K1500 Suburban | Sierra Classic | — |
| 1980–1986 | Chevrolet | G30 | Chevy Van | — |
| 1981–1986 | Chevrolet | K10 | Custom | — |
| 1985 | Oldsmobile | Cutlass Supreme | LS | — |
| 1980–1986 | GMC | C1500 | Sierra Classic | — |
| 1986 | Chevrolet | G10 | Bonaventure | — |
| 1982–1983 | Oldsmobile | Cutlass Cruiser | Base | — |
| 1980–1981 | Oldsmobile | Cutlass | LS | — |
| 1980–1986 | GMC | G2500 | Rally | — |
| 1984–1986 | Pontiac | Grand Prix | LE | — |
| 1982 | Buick | LeSabre | Custom | — |
| 1980–1986 | Chevrolet | El Camino | Base | — |
| 1980–1986 | GMC | C1500 Suburban | Sierra Classic | — |
| 1980 | Chevrolet | K10 | Custom Deluxe | — |
| 1980–1982 | GMC | K2500 Suburban | Sierra Grande | — |
| 1981 | Chevrolet | K30 | Deluxe | — |
| 1982 | Chevrolet | K10 Suburban | Scottsdale | — |
| 1980 | Chevrolet | K20 Suburban | Custom Deluxe | — |
| 1981 | Chevrolet | C20 Suburban | Deluxe | — |
| 1981–1986 | GMC | Caballero | Amarillo | — |
| 1983–1984 | Excalibur | Phaeton | Base | — |
| 1983–1984 | Chevrolet | G30 | Bonaventure | — |
| 1980 | Pontiac | Grand Am | Base | — |
| 1980–1986 | Chevrolet | C10 | Scottsdale | — |
| 1985 | Avanti | II | GT | — |
| 1985 | Excalibur | Phaeton | Anniversary | — |
| 1980 | GMC | Caballero | Laredo | — |
| 1980–1986 | Chevrolet | Camaro | Z28 | — |
| 1982 | Buick | LeSabre | Limited Edition F/E | — |
| 1980 | Chevrolet | Camaro | Rally Sport | — |
| 1980–1986 | GMC | Jimmy | Base | — |
| 1986 | Chevrolet | Monte Carlo | LS | — |
| 1983 | Chevrolet | G10 | Base | — |
| 1985–1986 | Chevrolet | Camaro | Iroc-Z | — |
| 1980–1986 | Pontiac | Firebird | Trans Am | — |
| 1984 | Oldsmobile | Cutlass Calais | Base | — |
| 1980–1981 | Pontiac | Firebird | Esprit | — |
| 1980–1981 | Chevrolet | Caprice | Classic Landau | — |
| 1980 | Oldsmobile | Cutlass Calais | Base | — |
| 1983–1986 | Chevrolet | Monte Carlo | SS | — |
| 1981 | Chevrolet | K20 Suburban | Deluxe | — |
| 1980–1986 | GMC | C3500 | Base | — |
| 1980–1981 | Buick | Century | Base | — |
| 1983 | Pontiac | Grand Prix | LJ | — |
| Category | Engine Components |
|---|---|
| Sub-Category | Head Gaskets |
| UPC | 191070462871 |
| CARB Approved | Yes |
| Prop 65 Warning | Y |
| Special Order | Yes |
| Weight | 2 lb |
| Dimensions (L×W×H) | 24 × 10 × 1 in |
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