Cometic Chevy 229/262 V-6 4.3L 4.06in Bore .040 inch MLS Head Gasket
SKU C5739-040
MPN cgsC5739-040
$101.37 · Available to order
Cometic Chevy 229/262 V-6 4.3L 4.06in Bore .040 inch MLS Head Gasket
Comprised of multiple embossed layers of stainless steel with the outer layers utilizing a Viton rubber coating. Compressed operating thickness is 0.040". 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 |
|---|---|---|---|---|
| 1986 | Pontiac | Bonneville | Base | — |
| 1988 | Chevrolet | S10 Blazer | Tahoe | — |
| 1985 | GMC | K2500 | High Sierra | — |
| 1992–1994 | GMC | Jimmy | Base | — |
| 1980 | Chevrolet | Impala | Sport | — |
| 1988–1995 | Chevrolet | C1500 | Cheyenne | — |
| 1992 | Chevrolet | Commercial Chassis | Base | — |
| 1985–1986 | Chevrolet | C20 | Custom | — |
| 1987 | GMC | V1500 | Base | — |
| 1985–1986 | Chevrolet | C10 | Custom | — |
| 1988–1990 | GMC | S15 | Base | — |
| 1991–1993 | GMC | Sonoma | Base | — |
| 1985–1986 | GMC | K1500 | Sierra Classic | — |
| 1988–1990 | Chevrolet | S10 Blazer | Sport | — |
| 1987 | Chevrolet | R10 | Custom Deluxe | — |
| 1988–1993 | GMC | K1500 | Sierra SLX | — |
| 1986 | Pontiac | Bonneville | Brougham | — |
| 1990–1995 | Chevrolet | K1500 | WT | — |
| 1985–1995 | Chevrolet | G20 | Chevy Van | — |
| 1994–1995 | Chevrolet | C1500 | Base | — |
| 1993–1994 | GMC | Jimmy | SLS | — |
| 1985–1993 | Chevrolet | G30 | Beauville | — |
| 1986–1987 | Pontiac | Grand Prix | Brougham | — |
| 1992 | Chevrolet | S10 Blazer | Sport | — |
| 1988–1995 | Chevrolet | K1500 | Silverado | — |
| 1988–1992 | Chevrolet | C2500 | Scottsdale | — |
| 1985–1986 | Chevrolet | C10 | Silverado | — |
| 1990 | Chevrolet | P30 | Base | — |
| 1986 | Pontiac | Bonneville | LE | — |
| 1988–1990 | Chevrolet | S10 | Durango | — |
| 1994 | Chevrolet | S10 Blazer | LT | — |
| 1991 | GMC | S15 Jimmy | SLS | — |
| 1985–1988 | Chevrolet | Monte Carlo | Base | — |
| 1987 | Chevrolet | R10 | Silverado | — |
| 1986–1987 | Pontiac | Grand Prix | LE | — |
| 1987 | Chevrolet | V10 | Silverado | — |
| 1987 | Chevrolet | V10 | Scottsdale | — |
| 1991–1994 | Chevrolet | S10 Blazer | Tahoe LT | — |
| 1987 | Chevrolet | R20 | Silverado | — |
| 1988–1990 | GMC | S15 Jimmy | Sierra Classic | — |
| 1986–1990 | Chevrolet | Caprice | Base | — |
| 1991–1992 | Oldsmobile | Bravada | Base | — |
| 1994–1995 | GMC | K2500 | Sierra SL | — |
| 1988–1993 | GMC | C2500 | Sierra | — |
| 1992–1993 | GMC | Typhoon | Base | — |
| 1985–1995 | GMC | G2500 | Vandura | — |
| 1991 | GMC | S15 Jimmy | SLE | — |
| 1987–1988 | Chevrolet | Caprice | Classic LS Brougham | — |
| 1988–1995 | GMC | K1500 | Sierra SLE | — |
| 1985–1995 | Chevrolet | G10 | Chevy Van | — |
| 1990 | GMC | P3500 | Base | — |
| 1988–1989 | GMC | S15 Jimmy | Timberline | — |
| 1985–1995 | Chevrolet | G10 | Sportvan | — |
| 1985–1996 | Chevrolet | G30 | Chevy Van | — |
| 1991 | Chevrolet | S10 | Baja | — |
| 1988–1992 | Chevrolet | K1500 | Scottsdale | — |
| 1987 | GMC | R2500 | Sierra Classic | — |
| 1987 | GMC | V1500 | Sierra Classic | — |
| 1987 | GMC | V1500 | High Sierra | — |
| 1985–1990 | Chevrolet | Caprice | Classic | — |
| 1985–1994 | GMC | Safari | SLE | — |
| 1987 | GMC | R1500 | Sierra Classic | — |
| 1985–1995 | Chevrolet | G20 | Sportvan | — |
| 1985–1987 | GMC | Safari | SL | — |
| 1985–1995 | Chevrolet | G10 | Beauville | — |
| 1994–1995 | Chevrolet | K2500 | WT | — |
| 1988–1995 | GMC | C1500 | Sierra SLE | — |
| 1985–1986 | GMC | C2500 | Base | — |
| 1991 | GMC | S15 Jimmy | SLT | — |
| 1988–1993 | GMC | K1500 | Sierra | — |
| 1994–1995 | GMC | K1500 | Sierra SL | — |
| 1994–1995 | Chevrolet | S10 | SS | — |
| 1994–1995 | GMC | C2500 | Sierra SL | — |
| 1991 | GMC | Syclone | Base | — |
| 1994–1995 | GMC | K1500 | Sierra SLT | — |
| 1985–1994 | Chevrolet | Astro | CL | — |
| 1994–1995 | GMC | Sonoma | SL | — |
| 1985–1986 | Chevrolet | K10 | Scottsdale | — |
| 1994–1995 | GMC | K1500 | Sierra Special | — |
| 1988–1995 | GMC | C2500 | Sierra SLE | — |
| 1985–1987 | GMC | Caballero | Diablo | — |
| 1988–1995 | Chevrolet | K1500 | Cheyenne | — |
| 1992–1994 | GMC | Jimmy | SLE | — |
| 1994 | GMC | Safari | SLX | — |
| 1992 | Chevrolet | Caprice | Base | — |
| 1985–1987 | Chevrolet | El Camino | Base | — |
| 1987–1994 | GMC | Safari | SLT | — |
| 1985–1986 | Pontiac | Parisienne | Brougham | — |
| 1987–1988 | Chevrolet | R20 | Custom Deluxe | — |
| 1994–1995 | GMC | C1500 | Sierra SLT | — |
| 1988–1993 | GMC | C1500 | Sierra | — |
| 1992–1993 | Chevrolet | S10 | EL | — |
| 1987 | Chevrolet | R20 | Scottsdale | — |
| 1990–1995 | Chevrolet | C1500 | WT | — |
| 1993 | Chevrolet | Caprice | Classic | — |
| 1988–1991 | GMC | S15 Jimmy | Base | — |
| 1985–1986 | GMC | K1500 | High Sierra | — |
| 1985 | Chevrolet | K20 | Scottsdale | — |
| 1985–1994 | Chevrolet | Astro | Base | — |
| 1986–1988 | Chevrolet | Monte Carlo | LS | — |
| 1994–1995 | GMC | C1500 | Sierra SL | — |
| 1985–1987 | GMC | Caballero | Base | — |
| 1985–1995 | GMC | G3500 | Vandura Special | — |
| 1993 | GMC | Safari | GT | — |
| 1985–1994 | Chevrolet | Astro | CS | — |
| 1988–1993 | GMC | C1500 | Sierra SLX | — |
| 1985–1990 | GMC | Safari | SLX | — |
| 1988–1992 | Chevrolet | S10 | Tahoe | — |
| 1988–1995 | Chevrolet | C2500 | Cheyenne | — |
| 1981–1986 | Chevrolet | El Camino | Conquista | — |
| 1988–1990 | GMC | S15 Jimmy | Gypsy | — |
| 1986–1987 | Pontiac | Grand Prix | Base | — |
| 1988–1992 | Chevrolet | C1500 | Scottsdale | — |
| 1985–1987 | Chevrolet | El Camino | SS | — |
| 1987 | GMC | R2500 | Base | — |
| 1985–1995 | Chevrolet | G30 | Hi-Cube | — |
| 1987 | GMC | R1500 | High Sierra | — |
| 1985–1986 | GMC | C2500 | High Sierra | — |
| 1985 | Chevrolet | Impala | Base | — |
| 1988–1995 | GMC | K2500 | Sierra SLE | — |
| 1985 | Chevrolet | K20 | Silverado | — |
| 1985–1995 | GMC | G2500 | Rally | — |
| 1985–1986 | GMC | C1500 | Sierra Classic | — |
| 1985 | GMC | K2500 | Sierra Classic | — |
| 1985–1993 | GMC | G1500 | Rally STX | — |
| 1985–1995 | GMC | G1500 | Vandura | — |
| 1980–1983 | Chevrolet | Malibu | Classic | — |
| 1988–1989 | Chevrolet | S10 Blazer | High Country | — |
| 1985 | GMC | K2500 | Base | — |
| 1988–1995 | Chevrolet | S10 | Base | — |
| 1988–1992 | Chevrolet | K2500 | Scottsdale | — |
| 1994–1995 | GMC | C1500 | Sierra Special | — |
| 1985–1986 | Chevrolet | C20 | Silverado | — |
| 1994–1995 | Chevrolet | C2500 | WT | — |
| 1992–1994 | GMC | Jimmy | SLT | — |
| 1985–1995 | GMC | G3500 | Vandura | — |
| 1994–1995 | Chevrolet | K2500 | Base | — |
| 1995 | GMC | K1500 | Sierra SLS | — |
| 1995 | GMC | Jimmy | SL | — |
| 1988–1990 | GMC | S15 | High Sierra | — |
| 1988–1993 | GMC | K2500 | Sierra SLX | — |
| 1985–1995 | Chevrolet | G20 | Beauville | — |
| 1988–1993 | GMC | K2500 | Sierra | — |
| 1988–1995 | Chevrolet | C2500 | Silverado | — |
| 1985 | Chevrolet | K20 | Custom | — |
| 1987 | GMC | R2500 | High Sierra | — |
| 1990 | Chevrolet | P30 | Step-Van | — |
| 1994–1995 | Chevrolet | S10 | ZR2 | — |
| 1994–1995 | Chevrolet | C2500 | Base | — |
| 1988–1993 | GMC | C2500 | Sierra SLX | — |
| 1993–1995 | GMC | Sonoma | SLS | — |
| 1985–1986 | GMC | K1500 | Base | — |
| 1994–1995 | Chevrolet | K1500 | Base | — |
| 1990 | GMC | P3500 | Value Van | — |
| 1993 | GMC | K1500 | Sierra Sport | — |
| 1987–1994 | Chevrolet | Astro | LT | — |
| 1992 | GMC | Sonoma | GT | — |
| 1985–1993 | GMC | G1500 | Rally | — |
| 1991–1995 | GMC | Sonoma | SLE | — |
| 1985–1986 | Chevrolet | K10 | Custom | — |
| 1985–1986 | Chevrolet | K10 | Silverado | — |
| 1985–1986 | GMC | C1500 | Base | — |
| 1991 | Chevrolet | K1500 | Sport | — |
| 1986–1988 | Chevrolet | Caprice | Classic Brougham | — |
| 1988–1995 | Chevrolet | C1500 | Silverado | — |
| 1988–1995 | Chevrolet | K2500 | Cheyenne | — |
| 1990–1994 | Chevrolet | S10 Blazer | Tahoe | — |
| 1985–1986 | GMC | Caballero | Amarillo | — |
| 1987 | GMC | R1500 | Base | — |
| 1985–1986 | Chevrolet | C20 | Scottsdale | — |
| 1994–1995 | Chevrolet | S10 | LS | — |
| 1987 | Chevrolet | V10 | Custom Deluxe | — |
| 1986–1987 | Chevrolet | G10 | Bonaventure | — |
| 1985–1986 | GMC | C1500 | High Sierra | — |
| 1985–1995 | GMC | G2500 | Rally STX | — |
| 1985–1994 | GMC | Safari | Base | — |
| 1985–1986 | GMC | C2500 | Sierra Classic | — |
| 1988–1994 | Chevrolet | S10 Blazer | Base | — |
| 1988 | GMC | S15 | Gypsy | — |
| 1985–1986 | Pontiac | Parisienne | Base | — |
| 1988–1990 | GMC | S15 | Sierra Classic | — |
| 1985–1986 | Chevrolet | C10 | Scottsdale | — |
| 1988–1995 | Chevrolet | K2500 | Silverado | — |
| 1988–1989 | Chevrolet | S10 | Sport | — |
| 1987 | Chevrolet | R10 | Scottsdale | — |
| Category | Engine Components |
|---|---|
| Sub-Category | Head Gaskets |
| UPC | 191070033446 |
| CARB Approved | Yes |
| Prop 65 Warning | Y |
| Special Order | Yes |
| Weight | 0.5 lb |
| Dimensions (L×W×H) | 38 × 14 × 2 in |