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Cometic C4476-060 BMW Cylinder Head Gasket - M30B30/M30B32

(1975-1978 BMW 530i; 1971-1974 BMW 3.0CS; 1978-1984 BMW 633CSi; 1978-1984 BMW 733i; 1971 BMW 3.0CSL; 1983-1984 BMW 533i; 1977-1978 BMW 630CSi + 4 more models)

Part of: Cometic Head Gasket for Harley-Davidson Engines

Other options in this family: Cometic C10084030 Cometic C10362 Cometic C10085040 Cometic C14021-042 Cometic H1771SPBH094C

Manufacturer

Picture for manufacturer Cometic

Part Number

C4476-060
9 reviews
Sale Price

$200.79

Estimated ship date Tuesday, November 24

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Product Details

The Cometic C4476-060 is a high-performance cylinder head gasket engineered specifically for BMW M30B30 and M30B32 inline-six engines. This precision gasket is designed to provide superior sealing under high-compression and high-temperature conditions.

Key Features:

  • Multi-Layer Steel (MLS) construction for maximum durability and reliability
  • 0.060-inch compressed thickness for precise compression ratio tuning
  • Advanced coating technology ensures optimal sealing and blowout resistance
  • Engineered for BMW M30B30 (2986cc) and M30B32 (3210cc) engines
  • Accommodates aftermarket performance modifications and increased boost levels
  • Superior conformability to cylinder head and block surfaces
  • Resistant to temperature extremes and combustion pressure

Cometic Gaskets are a trusted choice among professional engine builders and performance enthusiasts. This gasket is ideal for engine rebuilds, performance upgrades, or replacement applications where OEM-level quality and reliability are required. The MLS design allows the gasket to maintain its seal integrity through thermal cycling and engine flexing, making it suitable for both street and track applications.

Products specifications

Fits

1975-1978 BMW 530i; 1971-1974 BMW 3.0CS; 1978-1984 BMW 633CSi; 1978-1984 BMW 733i; 1971 BMW 3.0CSL; 1983-1984 BMW 533i; 1977-1978 BMW 630CSi; 1971-1974 BMW 3.0CSi; 1971-1974 BMW 3.0S; 1971, 1975-1976 BMW 3.0Si; 1972-1974 BMW Bavaria

Prop 65

WARNING: Cancer and Reproductive Harm - www.p65warnings.ca.gov

Material

Multi-layer Steel

No problems. Good service

Easy to navigate.

shipping was free on one larger item then expensive on the two small items, otherwise website was good

Great

good

Hopefully it's for a gallon? I'm guessing not tho

Web site was really easy to navigate. Purchasing was very simple

quick and easy

Quick and easy so far. I'll know more after seeing how long delivery takes and whether the product is authentic and as described.

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