Cometic Pontiac 400/428/455 V8 4.160in Bore.120in MLS Cylinder Head Gasket
Manufacturer:
Cometic Gasket
Article no.:
C5711-120
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Cometic Pontiac 400/428/455 V8 4.160in Bore.120in MLS Cylinder Head Gasket
Take your engine to the next level with Cometic's MLS (Multi-Layer Steel) Head Gaskets, designed for maximum sealing performance in high-output engines. With multiple embossed layers of stainless steel and a Viton rubber coating, these gaskets provide unparalleled strength and resistance to corrosion.
Ideal for both aluminum heads to aluminum blocks and aluminum heads to cast iron blocks, Cometic's MLS gaskets can withstand the shearing force created by the two materials. The outer layers are embossed and coated on both sides with Viton, a heat-resistant material that can handle the demands of harsh sealing environments.
- Multiple layers of stainless steel for increased strength and resistance to corrosion
- Viton rubber coating for heat resistance and durability
- Ideal for high-output engines and compatible with aluminum and cast iron blocks
This product fits more vehicles than loaded. Please select your vehicle to see all fits.
| Make | Model | Year | Type |
|---|---|---|---|
| Buick | LeSabre | 1975 | Custom |
| Oldsmobile | 98 | 1975 | Luxury |
| Oldsmobile | 98 | 1975 | Regency |
| Oldsmobile | Custom Cruiser | 1975 | Base |
| Oldsmobile | Custom Cruiser | 1975 | Panel |
| Oldsmobile | Delta 88 | 1975 | Base |
| Oldsmobile | Delta 88 | 1975 | Royale |
| Pontiac | Bonneville | 1968 | Base |
| Pontiac | Bonneville | 1968 | Safari |
| Pontiac | Bonneville | 1969 | Base |
| Pontiac | Bonneville | 1969 | Safari |
| Pontiac | Bonneville | 1970 | Base |
| Pontiac | Bonneville | 1970 | Safari |
| Pontiac | Bonneville | 1971 | Base |
| Pontiac | Bonneville | 1972 | Base |
| Pontiac | Bonneville | 1973 | Base |
| Pontiac | Bonneville | 1974 | Base |
| Pontiac | Bonneville | 1975 | Base |
| Pontiac | Bonneville | 1976 | Base |
| Pontiac | Bonneville | 1976 | Brougham |
| Pontiac | Bonneville | 1977 | Base |
| Pontiac | Bonneville | 1977 | Brougham |
| Pontiac | Bonneville | 1978 | Base |
| Pontiac | Bonneville | 1978 | Brougham |
| Pontiac | Bonneville | 1978 | Safari |
| Pontiac | Catalina | 1968 | Base |
| Pontiac | Catalina | 1968 | Safari |
| Pontiac | Catalina | 1968 | Ventura |
| Pontiac | Catalina | 1969 | Base |
| Pontiac | Catalina | 1969 | Safari |
| Pontiac | Catalina | 1969 | Ventura |
| Pontiac | Catalina | 1970 | Base |
| Pontiac | Catalina | 1970 | Safari |
| Pontiac | Catalina | 1970 | Ventura |
| Pontiac | Catalina | 1971 | Base |
| Pontiac | Catalina | 1971 | Brougham |
| Pontiac | Catalina | 1971 | Safari |
| Pontiac | Catalina | 1972 | Base |
| Pontiac | Catalina | 1972 | Brougham |
| Pontiac | Catalina | 1972 | Safari |
| Pontiac | Catalina | 1973 | Base |
| Pontiac | Catalina | 1973 | Safari |
| Pontiac | Catalina | 1974 | Base |
| Pontiac | Catalina | 1974 | Safari |
| Pontiac | Catalina | 1975 | Base |
| Pontiac | Catalina | 1975 | Safari |
| Pontiac | Catalina | 1976 | Base |
| Pontiac | Catalina | 1976 | Safari |
| Pontiac | Catalina | 1977 | Base |
| Pontiac | Catalina | 1977 | Safari |
| Pontiac | Catalina | 1978 | Base |
| Pontiac | Catalina | 1978 | Safari |
| Pontiac | Executive | 1968 | Base |
| Pontiac | Executive | 1968 | Safari |
| Pontiac | Executive | 1969 | Base |
| Pontiac | Executive | 1969 | Safari |
| Pontiac | Executive | 1970 | Base |
| Pontiac | Executive | 1970 | Safari |
| Pontiac | Firebird | 1968 | 400 |
| Pontiac | Firebird | 1968 | Base |
| Pontiac | Firebird | 1969 | 400 |
| Pontiac | Firebird | 1969 | Base |
| Pontiac | Firebird | 1969 | Trans Am |
| Pontiac | Firebird | 1970 | Base |
| Pontiac | Firebird | 1970 | Esprit |
| Pontiac | Firebird | 1970 | Formula |
| Pontiac | Firebird | 1970 | Trans Am |
| Pontiac | Firebird | 1971 | Base |
| Pontiac | Firebird | 1971 | Esprit |
| Pontiac | Firebird | 1971 | Formula |
| Pontiac | Firebird | 1971 | Trans Am |
| Pontiac | Firebird | 1972 | Base |
| Pontiac | Firebird | 1972 | Esprit |
| Pontiac | Firebird | 1972 | Formula |
| Pontiac | Firebird | 1972 | Trans Am |
| Pontiac | Firebird | 1973 | Base |
| Pontiac | Firebird | 1973 | Esprit |
| Pontiac | Firebird | 1973 | Formula |
| Pontiac | Firebird | 1973 | Trans Am |
| Pontiac | Firebird | 1974 | Base |
| Pontiac | Firebird | 1974 | Esprit |
| Pontiac | Firebird | 1974 | Formula |
| Pontiac | Firebird | 1974 | Trans Am |
| Pontiac | Firebird | 1975 | Base |
| Pontiac | Firebird | 1975 | Formula |
| Pontiac | Firebird | 1975 | Trans Am |
| Pontiac | Firebird | 1976 | Base |
| Pontiac | Firebird | 1976 | Esprit |
| Pontiac | Firebird | 1976 | Formula |
| Pontiac | Firebird | 1976 | Trans Am |
| Pontiac | Firebird | 1977 | Base |
| Pontiac | Firebird | 1977 | Formula |
| Pontiac | Firebird | 1977 | Trans Am |
| Pontiac | Firebird | 1978 | Formula |
| Pontiac | Firebird | 1978 | Trans Am |
| Pontiac | Firebird | 1979 | Formula |
| Pontiac | Firebird | 1979 | Trans Am |
| Pontiac | Grand Am | 1973 | Base |
| Pontiac | Grand Am | 1974 | Base |
| Pontiac | Grand Am | 1975 | Base |
Cometic manufactures engine gaskets for both domestic and import vehicles. Gasket kits are available for both bottom end and top end for the most popular vehicles, while their MLS head gaskets are known to be some of the best in the industry. Cometic’s 70,000 square foot, state-of-the-art R&D and manufacturing facility allows them to design gaskets for engines using the latest technology, such as Multi-Layer Steel (MLS) gaskets as well as using synthetic blends such as Aramid Fiber.
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