Cometic Buick Big Block V8.040in MLS Cylinder Head Gasket - 4.312in Bore
Manufacturer:
Cometic Gasket
Article no.:
C5753-040
Questions about the product? Write us!
Cometic Buick Big Block V8.040in MLS Cylinder Head Gasket - 4.312in Bore
Unlock the full potential of your Buick Big Block V8 engine with Cometic's MLS (Multi-Layer Steel) cylinder head gasket. Engineered to provide maximum sealing performance, this gasket is designed for high-output engines and requires no sealants.
Made from multiple embossed layers of stainless steel with a Viton rubber coating, this gasket offers increased strength and resistance to corrosion. The outer layers are embossed and coated on both sides with Viton, a heat-resistant material that can withstand temperatures up to 250°C (482°F).
- Embossed outer layers coated with Viton for maximum sealing performance
- Comprised of multiple layers of stainless steel for increased strength and resistance to corrosion
- Ideal for both aluminum heads to aluminum blocks and aluminum heads to cast iron blocks
- Requires no sealants
This product fits more vehicles than loaded. Please select your vehicle to see all fits.
| Make | Model | Year | Type |
|---|---|---|---|
| Buick | Centurion | 1971 | Base |
| Buick | Centurion | 1972 | Base |
| Buick | Centurion | 1973 | Base |
| Buick | Century | 1973 | Base |
| Buick | Century | 1973 | Luxus |
| Buick | Century | 1974 | Base |
| Buick | Century | 1974 | Luxus |
| Buick | Electra | 1967 | Base |
| Buick | Electra | 1967 | Custom |
| Buick | Electra | 1968 | 225 |
| Buick | Electra | 1968 | 225 Custom |
| Buick | Electra | 1969 | 225 |
| Buick | Electra | 1969 | 225 Custom |
| Buick | Electra | 1970 | 225 |
| Buick | Electra | 1970 | 225 Custom |
| Buick | Electra | 1971 | 225 |
| Buick | Electra | 1971 | 225 Custom |
| Buick | Electra | 1972 | 225 |
| Buick | Electra | 1972 | 225 Custom |
| Buick | Electra | 1973 | 225 |
| Buick | Electra | 1973 | 225 Custom |
| Buick | Electra | 1973 | Base |
| Buick | Electra | 1974 | 225 |
| Buick | Electra | 1974 | 225 Custom |
| Buick | Electra | 1974 | 225 Limited |
| Buick | Electra | 1975 | Custom |
| Buick | Electra | 1975 | Limited |
| Buick | Electra | 1976 | 225 |
| Buick | Electra | 1976 | Limited |
| Buick | Estate Wagon | 1970 | Base |
| Buick | Estate Wagon | 1971 | Base |
| Buick | Estate Wagon | 1972 | Base |
| Buick | Estate Wagon | 1973 | Base |
| Buick | Estate Wagon | 1974 | Base |
| Buick | Estate Wagon | 1975 | Base |
| Buick | Estate Wagon | 1976 | Base |
| Buick | Gran Sport | 1967 | Base |
| Buick | GS 400 | 1968 | Base |
| Buick | GS 400 | 1969 | Base |
| Buick | GS 455 | 1970 | Base |
| Buick | GS 455 | 1970 | GSX |
| Buick | GS 455 | 1971 | Base |
| Buick | GS 455 | 1972 | Base |
| Buick | LeSabre | 1967 | Base |
| Buick | LeSabre | 1968 | Base |
| Buick | LeSabre | 1968 | Custom |
| Buick | LeSabre | 1969 | Base |
| Buick | LeSabre | 1969 | Custom |
| Buick | LeSabre | 1970 | Base |
| Buick | LeSabre | 1970 | Custom |
| Buick | LeSabre | 1971 | Base |
| Buick | LeSabre | 1971 | Custom |
| Buick | LeSabre | 1972 | Base |
| Buick | LeSabre | 1972 | Custom |
| Buick | LeSabre | 1973 | Base |
| Buick | LeSabre | 1973 | Custom |
| Buick | LeSabre | 1974 | Base |
| Buick | LeSabre | 1974 | Luxus |
| Buick | LeSabre | 1975 | Base |
| Buick | LeSabre | 1975 | Custom |
| Buick | LeSabre | 1976 | Custom |
| Buick | Regal | 1973 | Base |
| Buick | Regal | 1974 | Base |
| Buick | Riviera | 1967 | Base |
| Buick | Riviera | 1968 | Base |
| Buick | Riviera | 1969 | Base |
| Buick | Riviera | 1970 | Base |
| Buick | Riviera | 1971 | Base |
| Buick | Riviera | 1971 | Gran Sport |
| Buick | Riviera | 1972 | Base |
| Buick | Riviera | 1973 | Base |
| Buick | Riviera | 1974 | Base |
| Buick | Riviera | 1975 | Base |
| Buick | Riviera | 1975 | GS |
| Buick | Riviera | 1976 | Base |
| Buick | Riviera | 1976 | Sport |
| Buick | Riviera | 1976 | SR |
| Buick | Skylark | 1967 | Base |
| Buick | Skylark | 1968 | Base |
| Buick | Skylark | 1968 | Custom |
| Buick | Skylark | 1969 | Base |
| Buick | Skylark | 1969 | Custom |
| Buick | Skylark | 1970 | Base |
| Buick | Skylark | 1970 | Custom |
| Buick | Skylark | 1971 | Base |
| Buick | Skylark | 1971 | Custom |
| Buick | Skylark | 1972 | Base |
| Buick | Skylark | 1972 | Custom |
| Buick | Sportwagon | 1968 | Base |
| Buick | Sportwagon | 1968 | Custom |
| Buick | Sportwagon | 1969 | Base |
| Buick | Sportwagon | 1970 | Base |
| Buick | Sportwagon | 1971 | Base |
| Buick | Sportwagon | 1972 | Base |
| Buick | Wildcat | 1967 | Base |
| Buick | Wildcat | 1967 | Custom |
| Buick | Wildcat | 1968 | Base |
| Buick | Wildcat | 1968 | Custom |
| Buick | Wildcat | 1969 | Base |
| Buick | Wildcat | 1969 | Custom |
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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