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Cometic C4394-068 MLS Cylinder Head Gasket for BMW M20B25/M20B27 85mm Bore

(1987-1993 BMW 325i; 1989-1990 BMW 525i; 1987-1993 BMW 325is; 1984-1987 BMW 325e; 1982-1988 BMW 528e; 1988-1991 BMW 325iX; 1986-1987 BMW 325es)

Manufacturer

Picture for manufacturer Cometic

Part Number

C4394-068
4 reviews
Sale Price

$240.30

Estimated ship date Thursday, November 26

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Product Details

The Cometic C4394-068 is a precision-engineered Multi-Layer Steel (MLS) cylinder head gasket designed specifically for BMW M20B25 and M20B27 engines. This high-performance gasket features an 85mm bore diameter and .068" (1.73mm) compressed thickness, providing exceptional sealing capabilities for both stock and modified applications.

Key Features:

  • Multi-Layer Steel (MLS) construction for superior sealing and durability
  • 85mm bore diameter engineered for M20B25 and M20B27 engine blocks
  • .068" compressed thickness for optimal compression ratio
  • Embossed stainless steel layers with advanced coating technology
  • Handles extreme cylinder pressures and temperatures
  • Reusable design allows for multiple installations when properly maintained
  • Resistant to combustion gas leakage and coolant seepage

Cometic's MLS gaskets utilize multiple layers of stainless steel with proprietary coatings that micro-seal surface imperfections while maintaining structural integrity under extreme conditions. This gasket is ideal for street performance, racing applications, and engine rebuilds where reliability is critical. Compatible with BMW E30, E28, and E34 models equipped with M20 inline-six engines.

Products specifications

Fits

1987-1993 BMW 325i; 1989-1990 BMW 525i; 1987-1993 BMW 325is; 1984-1987 BMW 325e; 1982-1988 BMW 528e; 1988-1991 BMW 325iX; 1986-1987 BMW 325es

Prop 65

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

Material

Multi-layer Steel

After reading several negative reviews, I was suspicious of the low price offered by Autoplicity but decided to try them out anyway. Much to my surprise, the belt for my car shipped immediately and arrived 2 days later via ground shipping from half way across the country. I was very pleasantly surprised with the speed of service and got my parts for the lowest price on the internet. A+!

quick and easy

My initial review was 1 star because I ordered a Thule rooftop cargo box, but cancelled the order after Autoplicity called me about collecting extra money to ship the item after their website did not charge me enough for shipping. After my initial review Autoplicity offered to ship the item totally free since the issue was a flaw in their website. This was unexpected, above and beyond in my opinion. I have yet to receive the item but commend Autoplicity's customer service

Everything went good, order shipped out the next day. The prices were good but the shipping cost was way to high $25 dollars for 2 head gaskets and some bolts oil pan bolts.

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