Specifications
- Brand
- Cometic Gasket
- Part #
- C4476-080
- UPC
- 191070112707
Cometic BMW M30B30/M30B32 76-92 90mm .080 inch MLS Head Gasket 533i/730i/733i
$221.11
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Cometic MLS head gasket for BMW M30B30/M30B32 engines. Features a .080" thickness and Viton coating for reliable sealing.
Key Features
- Fits BMW 533i, 633CSi, 733i, and other M30B30/M30B32 engine models from 1971-1984.
- Multi-Layer Steel (MLS) construction offers increased strength and rebound resistance.
- Outer layers are coated with Viton, a heat-resistant elastomer rated up to 482°F (250°C).
- Designed for reliable sealing between aluminum and cast iron engine blocks.
- Features a 90mm bore and a compressed operating thickness of .036 inches.
- The center shim layer is uncoated stainless steel, allowing for varied thickness options.
⚠️ 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 Cometic Multi-Layer Steel (MLS) head gasket is built with multiple embossed layers of stainless steel, featuring a Viton rubber coating on the outer layers. This construction is designed to handle the demands of high-output engines and provides a reliable seal between aluminum heads and either aluminum or cast iron blocks without needing additional sealants. The Viton coating is heat resistant up to 482°F (250°C), making it suitable for harsh sealing environments.
The center layer of this gasket is uncoated stainless steel, and its thickness can be varied to meet different requirements; in this case, it's set at .080 inches with a 90mm bore. This specific gasket fits a range of BMW models from the 1970s and 1980s, including the 533i, 733i, and 633CSi. Its multi-layer design offers increased strength and resistance to corrosion, while the Viton coating ensures a tight seal against various surface finishes.
Specifications
- Brand
- Cometic Gasket
- Manufacturer Part #
- C4476-080
- UPC
- 191070112707
Frequently Asked Questions
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Cometic BMW M30B30/M30B32 76-92 90mm .080 inch MLS Head Gasket 533i/730i/733i