

Specifications
- Brand
- Cometic Gasket
- Part #
- C5716-040
- UPC
- 191070137588

Cometic Cadillac 4.6L 32V 94mm RHS .040in MLS Head Gasket
$129.74
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Cometic Cadillac 4.6L 32V .040in MLS Head Gasket. This well-built gasket uses multiple stainless steel layers with Viton coating for a strong seal.
Key Features
- Fits a range of vehicles including Buick Lucerne, Cadillac DeVille, and Pontiac Bonneville.
- Multi-Layer Steel (MLS) construction offers increased strength and corrosion resistance.
- Outer layers are coated with Viton, a heat-resistant elastomer rated up to 482°F (250°C).
- Embossed outer layers help create a strong seal without needing additional sealants.
- Designed for 94mm bore engines and specified for the Right Hand Side (RHS).
- Compressed operating thickness is 0.040 inches.
⚠️ CA WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. Learn more
Product Details
This is the Cometic Right Hand Side Multi-Layer Steel (MLS) head gasket, specifically designed for Cadillac 4.6L 32V engines with a 94mm bore. You get one gasket in this package, ready to help seal your engine's combustion chambers. It's built with multiple embossed stainless steel layers, and the outer layers are coated with Viton, a heat-resistant rubber material that can handle temperatures up to 482°F (250°C). This construction means the gasket requires no additional sealants and is designed to handle the demands of high-output engines.
MLS head gaskets are a solid choice because they offer increased strength and resilience. The multiple stainless steel layers allow the gasket to rebound and resist corrosion, which is especially important when mating aluminum heads to cast iron blocks, as it helps manage the shearing forces between different metals. The compressed thickness of this particular gasket is 0.040 inches, and it's made for the right-hand side of the engine. This gasket fits a range of vehicles, including models like the Buick Lucerne, Cadillac DeVille, and Pontiac Bonneville.
Specifications
- Brand
- Cometic Gasket
- Manufacturer Part #
- C5716-040
- UPC
- 191070137588
Frequently Asked Questions
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Cometic Cadillac 4.6L 32V 94mm RHS .040in MLS Head Gasket


