Cometic Oldsmobile Gen-2 Rocket V8 4.2 inch Bore .030 inch MLS Head Gasket
SKU C5809-030
MPN cgsC5809-030
$98.94 · Available to order





Cometic Oldsmobile Gen-2 Rocket V8 4.2 inch Bore .030 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 0.030". 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 |
|---|---|---|---|---|
| 1972 | Chevrolet | G10 Van | Base | — |
| 1975–1977 | Pontiac | Ventura | Base | — |
| 1977 | Oldsmobile | Cutlass | Colonnade | — |
| 1980 | Oldsmobile | Cutlass | LS | — |
| 1972 | Chevrolet | Chevelle | Base | — |
| 1972 | GMC | C25/C2500 Suburban | Base | — |
| 1974–1975 | Oldsmobile | Cutlass Supreme | Cruiser | — |
| 1975–1980 | Oldsmobile | 98 | Luxury | — |
| 1975 | Chevrolet | Impala | Custom | — |
| 1975–1977 | Pontiac | LeMans | Sport | — |
| 1975–1980 | Buick | Electra | Limited | — |
| 1972 | Chevrolet | Townsman | Base | — |
| 1967–1977 | Oldsmobile | Cutlass Supreme | Base | — |
| 1975 | GMC | Sprint | High Sierra | — |
| 1975–1977 | Oldsmobile | Cutlass Salon | Base | — |
| 1977 | Oldsmobile | Cutlass Supreme | Brougham | — |
| 1973–1975 | Buick | Apollo | Base | — |
| 1976–1980 | Cadillac | Seville | Base | — |
| 1972 | Buick | Skylark | Base | — |
| 1980 | Oldsmobile | Cutlass Cruiser | Brougham | — |
| 1980 | Oldsmobile | Toronado | XSC | — |
| 1968–1974 | Oldsmobile | Toronado | Base | — |
| 1967 | Oldsmobile | Delmont 88 | Holiday | — |
| 1976–1977 | Pontiac | Firebird | Base | — |
| 1980 | Oldsmobile | Cutlass | Brougham | — |
| 1971–1977 | Oldsmobile | Cutlass | S | — |
| 1972 | Chevrolet | Camaro | SS | — |
| 1978–1980 | Buick | Electra | Park Avenue | — |
| 1972 | Chevrolet | G30 Van | Base | — |
| 1976–1977 | Oldsmobile | Cutlass Supreme | Colonnade | — |
| 1972–1974 | Chevrolet | Monte Carlo | Base | — |
| 1976–1979 | Buick | Electra | 225 | — |
| 1973 | Chevrolet | Chevelle | Deluxe | — |
| 1972 | Chevrolet | Kingswood | Estate | — |
| 1975 | Pontiac | Grand Am | Base | — |
| 1975 | Chevrolet | Laguna | S3 | — |
| 1976–1977 | Oldsmobile | Cutlass | Colonnade S | — |
| 1977 | Pontiac | Grand Safari | Base | — |
| 1975–1977 | Buick | Skylark | Base | — |
| 1975–1977 | Pontiac | Ventura | SJ | — |
| 1977–1980 | Pontiac | Catalina | Safari | — |
| 1972–1975 | Chevrolet | El Camino | Base | — |
| 1977–1978 | Cadillac | Seville | Opera | — |
| 1975 | GMC | Sprint | SP | — |
| 1975 | GMC | Sprint | Classic | — |
| 1964–1967 | Oldsmobile | Cutlass | Holiday | — |
| 1972–1975 | Chevrolet | Bel Air | Base | — |
| 1964–1975 | Oldsmobile | Vista Cruiser | Base | — |
| 1977 | Pontiac | Grand Prix | LJ | — |
| 1976–1977 | Oldsmobile | Cutlass | Vista Cruiser | — |
| 1979–1980 | Oldsmobile | Toronado | Brougham | — |
| 1978 | Buick | Riviera | LXXV Anniversary Edition | — |
| 1976–1977 | Oldsmobile | Omega | Brougham | — |
| 1972 | Chevrolet | K10 Pickup | Base | — |
| 1972 | Buick | GS | Base | — |
| 1972 | Chevrolet | Brookwood | Base | — |
| 1975–1977 | Pontiac | LeMans | Base | — |
| 1975 | Chevrolet | Nova | LN | — |
| 1972 | Chevrolet | C30 Pickup | Base | — |
| 1968–1971 | Oldsmobile | Delta 88 | Custom | — |
| 1979–1980 | Oldsmobile | Cutlass Calais | Base | — |
| 1972 | Chevrolet | C20 Suburban | Base | — |
| 1972 | GMC | C35/C3500 Pickup | Base | — |
| 1979–1980 | Cadillac | Eldorado | Cabriolet | — |
| 1964–1966 | Oldsmobile | Jetstar 88 | Base | — |
| 1975–1977 | Buick | Skylark | SR | — |
| 1976–1977 | Pontiac | Firebird | Formula | — |
| 1972 | Chevrolet | Chevelle | SS | — |
| 1971–1980 | Oldsmobile | Custom Cruiser | Base | — |
| 1969–1980 | Oldsmobile | Delta 88 | Royale | — |
| 1973 | Chevrolet | Laguna | Estate | — |
| 1966 | Oldsmobile | F85 | Holiday | — |
| 1972 | GMC | K15/K1500 Pickup | Base | — |
| 1980 | Oldsmobile | Cutlass | Base | — |
| 1967 | Oldsmobile | Cutlass | Turnpike Cruiser | — |
| 1979 | Oldsmobile | Cutlass | Vista Cruiser | — |
| 1972 | Chevrolet | K10 Suburban | Base | — |
| 1972 | Chevrolet | G30 Van | Sportvan | — |
| 1972 | Chevrolet | Chevelle | Malibu | — |
| 1977 | Buick | LeSabre | Custom Sport | — |
| 1975 | Chevrolet | Caprice | Classic Sport | — |
| 1972 | Chevrolet | K20 Pickup | Base | — |
| 1977–1980 | Pontiac | Catalina | Base | — |
| 1975 | Pontiac | Ventura | Custom | — |
| 1976 | Oldsmobile | Cutlass Tiara | Base | — |
| 1972 | Oldsmobile | Cutlass | Cruiser | — |
| 1973–1975 | Chevrolet | Laguna | Base | — |
| 1976 | Pontiac | Grand Prix | SJ | — |
| 1975–1980 | Buick | Estate Wagon | Base | — |
| 1968 | Oldsmobile | Cutlass | S | — |
| 1978–1980 | Cadillac | Seville | Elegante | — |
| 1976–1977 | Pontiac | Firebird | Esprit | — |
| 1979 | Oldsmobile | Toronado | XSR | — |
| 1976–1977 | Buick | Regal | SR | — |
| 1973–1974 | Chevrolet | Monte Carlo | Landau | — |
| 1972 | Chevrolet | Kingswood | Base | — |
| 1975 | Buick | Apollo | SR | — |
| 1979–1980 | Oldsmobile | Cutlass Supreme | Base | — |
| 1976–1977 | Oldsmobile | Omega | SX | — |
| 1977–1980 | Buick | LeSabre | Base | — |
| 1972 | Chevrolet | G20 Van | Base | — |
| 1972–1975 | Chevrolet | Impala | Base | — |
| 1979–1980 | Cadillac | Eldorado | Base | — |
| 1972 | GMC | C25/C2500 Pickup | Base | — |
| 1972 | Buick | Skylark | Custom | — |
| 1972 | Chevrolet | G10 Van | Sportvan | — |
| 1973 | Buick | Estate Wagon | Base | — |
| 1977–1980 | Pontiac | Bonneville | Brougham | — |
| 1968–1974 | Oldsmobile | 98 | Base | — |
| 1978–1980 | Pontiac | Bonneville | Safari | — |
| 1972 | Chevrolet | C10 Pickup | Base | — |
| 1975 | Buick | Riviera | GS | — |
| 1976 | Buick | Riviera | Sport | — |
| 1979 | Oldsmobile | Cutlass Salon | Base | — |
| 1977 | Oldsmobile | Omega | Deluxe | — |
| 1980 | Oldsmobile | Delta 88 | Holiday | — |
| 1972 | Chevrolet | K30 Pickup | Base | — |
| 1972–1974 | Chevrolet | El Camino | Custom | — |
| 1967–1968 | Oldsmobile | Delmont 88 | Base | — |
| 1973–1975 | Chevrolet | Malibu | Base | — |
| 1964–1967 | Oldsmobile | Vista Cruiser | Custom | — |
| 1975–1980 | Buick | Riviera | Base | — |
| 1975–1978 | Buick | LeSabre | Custom | — |
| 1972 | Chevrolet | G20 Van | Sportvan | — |
| 1964–1972 | Oldsmobile | F85 | Base | — |
| 1972 | Chevrolet | Caprice | Base | — |
| 1972–1973 | Buick | LeSabre | Custom | — |
| 1976–1977 | Pontiac | Grand Prix | Base | — |
| 1975 | Oldsmobile | Omega | Salon | — |
| 1975 | Oldsmobile | Cutlass Supreme | Hurst | — |
| 1973–1974 | Chevrolet | Caprice | Estate | — |
| 1973–1974 | GMC | Transmode | Base | — |
| 1980 | Buick | Electra | Estate Wagon | — |
| 1972 | GMC | K25/K2500 Suburban | Base | — |
| 1973–1975 | Chevrolet | Nova | Custom | — |
| 1971–1976 | Oldsmobile | Toronado | Brougham | — |
| 1975 | Buick | Electra | Custom | — |
| 1975 | Chevrolet | El Camino | Classic | — |
| 1972 | Chevrolet | Chevelle | Greenbrier | — |
| 1972 | Buick | Skylark | 350 | — |
| 1975–1976 | Oldsmobile | Toronado | Custom | — |
| 1977 | Pontiac | Grand LeMans | Safari | — |
| 1976 | Buick | Riviera | SR | — |
| 1979 | Oldsmobile | Cutlass Salon | 442 | — |
| 1972 | Chevrolet | K20 Suburban | Base | — |
| 1973 | Chevrolet | Camaro | Z28 | — |
| 1973–1974 | Chevrolet | Malibu | Estate | — |
| 1977 | Pontiac | LeMans | Safari | — |
| 1977 | Pontiac | Phoenix | Base | — |
| 1974 | Buick | LeSabre | Luxus | — |
| 1972 | GMC | K35/K3500 Pickup | Base | — |
| 1972 | Chevrolet | El Camino | SS | — |
| 1972 | Chevrolet | Chevelle | Concours | — |
| 1973–1975 | Chevrolet | Camaro | LT | — |
| 1979–1980 | Oldsmobile | Cutlass Supreme | Brougham | — |
| 1972–1974 | GMC | Sprint | Custom | — |
| 1979–1980 | Cadillac | Eldorado | Biarritz | — |
| 1966–1967 | Oldsmobile | Toronado | Deluxe | — |
| 1973–1977 | Buick | Century | Base | — |
| 1972 | Chevrolet | Chevelle | Nomad | — |
| 1964–1975 | Oldsmobile | Cutlass | Base | — |
| 1975 | Chevrolet | Monte Carlo | S | — |
| 1975–1977 | Buick | Century | Custom | — |
| 1975 | Chevrolet | Malibu | Classic Estate | — |
| 1972 | Chevrolet | Chevelle | Concours Estate | — |
| 1976 | Oldsmobile | Omega | F85 | — |
| 1973–1980 | Oldsmobile | 98 | Regency | — |
| 1979–1980 | Buick | LeSabre | Limited | — |
| 1975–1976 | Oldsmobile | Custom Cruiser | Panel | — |
| 1964–1971 | Oldsmobile | 442 | Base | — |
| 1972–1975 | Chevrolet | Camaro | Base | — |
| 1975 | Oldsmobile | Cutlass | 442 | — |
| 1968–1970 | Oldsmobile | Toronado | Custom | — |
| 1979 | Oldsmobile | Cutlass Salon | Hurst | — |
| 1964–1966 | Oldsmobile | Jetstar 88 | Holiday | — |
| 1973 | Chevrolet | Monte Carlo | S | — |
| 1980 | Oldsmobile | Delta 88 | Royale Brougham | — |
| 1968–1980 | Oldsmobile | Delta 88 | Base | — |
| 1973–1977 | Buick | Regal | Base | — |
| 1972 | GMC | C15/C1500 Pickup | Base | — |
| 1972–1975 | Chevrolet | Nova | Base | — |
| 1972–1975 | Buick | LeSabre | Base | — |
| 1976–1977 | Buick | Skylark | S | — |
| 1973–1975 | Buick | Century | Luxus | — |
| 1976 | Buick | Century | Indianapolis 500 Pace Car | — |
| 1972 | Buick | Sportwagon | Base | — |
| 1975 | Chevrolet | Camaro | RS | — |
| 1974–1975 | Chevrolet | Malibu | Classic | — |
| 1972 | GMC | K25/K2500 Pickup | Base | — |
| 1979 | Oldsmobile | Cutlass | Vista Cruiser Brougham | — |
| 1979–1980 | Buick | Riviera | S | — |
| 1973–1977 | Oldsmobile | Omega | Base | — |
| 1977–1980 | Pontiac | Bonneville | Base | — |
| 1975 | Chevrolet | Impala | Sport | — |
| 1973 | Buick | Centurion | Base | — |
| 1977 | Oldsmobile | Cutlass | 442 | — |
| 1964–1966 | Oldsmobile | F85 | Deluxe | — |
| 1972 | Chevrolet | Biscayne | Base | — |
| 1972–1975 | GMC | Sprint | Base | — |
| 1972 | GMC | C15/C1500 Suburban | Base | — |
| 1975–1977 | Pontiac | Grand LeMans | Base | — |
| 1972–1973 | Chevrolet | Camaro | RS | — |
| 1973–1975 | Chevrolet | Caprice | Classic | — |
| Category | Engine Components |
|---|---|
| Sub-Category | Head Gaskets |
| UPC | 191070069469 |
| CARB Approved | Yes |
| Prop 65 Warning | Y |
| Special Order | Yes |
| Weight | 1 lb |
| Dimensions (L×W×H) | 24 × 8 × 0.5 in |
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