The Cometic Gaskets C5134-040 is engineered for high-performance applications, providing exceptional sealing capabilities for Ford Small Block V8 engines. This .040" MLS (Multi-Layer Steel) cylinder head gasket is designed to meet the rigorous demands of modern engine setups, ensuring optimal performance without the need for additional sealants.
Constructed from multiple layers of stainless steel, the C5134-040 gasket is built to withstand the shearing forces that occur between aluminum heads and aluminum or cast iron blocks. The gasket features embossed outer layers coated with Viton, a high-performance fluoropolymer elastomer that can endure temperatures up to 250°C (482°F). This coating provides excellent resistance to corrosive environments and enhances the gasket's durability.
The C5134-040 is compatible with a variety of Ford models, making it a versatile option for those working on classic and performance builds. Confirmed fitment includes:
When installing the C5134-040 gasket, ensure that the surface of both the cylinder head and engine block are clean and free from debris. Proper torque specifications should be followed to guarantee a secure seal and prevent leaks. This gasket is designed to handle the high pressures and temperatures associated with performance applications, making it an ideal choice for those looking to enhance their engine's reliability and efficiency.
⚠ WARNING:
Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov
| Make Vehicle | Model | Year |
|---|---|---|
|
1962-1968 AC Shelby Cobra |
Shelby Cobra | 1962-1968 |
|
1966-1977, 1980-1996 Ford Bronco |
Bronco | 1966-1977, 1980-1996 |
|
1992-1996 Ford E-150 |
E-150 | 1992-1996 |
|
1996-2001 Ford Explorer |
Explorer | 1996-2001 |
|
1975-1996 Ford F-150 |
F-150 | 1975-1996 |
|
1969-1974, 1977-1978, 1980-1996 Ford F-250 |
F-250 | 1969-1974, 1977-1978, 1980-1996 |
|
1972-1978, 1980 Ford F-350 |
F-350 | 1972-1978, 1980 |
|
1962-1970 Ford Fairlane |
Fairlane | 1962-1970 |
|
1962-1970 Ford Falcon |
Falcon | 1962-1970 |
|
1964-1973, 1979, 1984 Ford Mustang |
Mustang | 1964-1973, 1979, 1984 |
|
1983-1985 Ford Mustang GT |
Mustang GT | 1983-1985 |
|
1967 Ford Mustang Shelby GT350 |
Mustang Shelby GT350 | 1967 |
|
1962-1974, 1977-1979 Ford Ranchero |
Ranchero | 1962-1974, 1977-1979 |
|
1983-1988 Ford Thunderbird |
Thunderbird | 1983-1988 |
|
1968-1974 Ford Torino |
Torino | 1968-1974 |
|
1982-1987 Lincoln Continental |
Continental | 1982-1987 |
|
1962-1969, 1971-1977 Mercury Comet |
Comet | 1962-1969, 1971-1977 |
|
1967-1969, 1977-1981, 1983-1988 Mercury Cougar |
Cougar | 1967-1969, 1977-1981, 1983-1988 |
|
1964-1971 Mercury Cyclone |
Cyclone | 1964-1971 |
|
1997-2001 Mercury Mountaineer |
Mountaineer | 1997-2001 |

Cometic is a company known for manufacturing gaskets and engine seals for different engines. They cater to various industries such as the marine, industrial, agricultural, and automotive sectors. The company was established back in 1989 and has since provided high performance sealing solutions worldwide.
Motorsport ParticipationThe company is considered as the leading supplier when it comes to gaskets and seals worldwide. They have provided high-performance gaskets in various racing events such as NASCAR, GNCC, and AMA. They helped top racing teams compete at the highest level by improving engine reliability.
Built for Extreme PerformanceWhether you are into endurance races at more than 220mph or setting the fastest drag records in 2000 hp top fuel race cars, Cometic has the right product for you. They design their products to withstand extreme temperatures and pressures. Hence, they are the brand chosen by the best in motorsports.
Best Value of ProductCometic has always been dedicated to providing high-quality products that provide customer satisfaction. They have always given their customers the best product at the most competitive price.
Quality in Every ProductThe company is housed in a 70,000 square foot facility with state-of-the-art manufacturing equipment that helps them create products that are superior compared to its competitors. Using premium materials, they are able to develop gaskets that provide proper seals every time.
Purchase Cometic Products at Vivid RacingIf you are in search of a high-quality gasket for your engine, then Cometic is the brand for you. Designed for OEM or high-performance applications, Cometic has got you covered. To know more about them, visit Vivid Racing and check out their list of products that fit your needs.