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Cometic C4393-056 BMW MLS Cylinder Head Gasket Bore - M20B20 81mm

(1977-1979 BMW 320i)

Manufacturer

Picture for manufacturer Cometic

Part Number

C4393-056
12 reviews
Sale Price

$237.29

Estimated ship date Saturday, November 28

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Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Cometic C4393-056 is a high-performance Multi-Layer Steel (MLS) cylinder head gasket engineered specifically for BMW M20B20 engines. This precision gasket features an 81mm bore diameter and .056-inch compressed thickness, providing superior sealing capability for both stock and performance applications.

Key Features:

  • Multi-Layer Steel construction for maximum durability and heat resistance
  • 81mm bore diameter designed for BMW M20B20 engines
  • .056-inch (1.42mm) compressed thickness
  • Enhanced sealing properties to prevent combustion gas leakage
  • Engineered to withstand extreme cylinder pressures and temperatures
  • Precise fitment for OEM-quality installation

Cometic MLS gaskets utilize multiple layers of stainless steel with advanced coating technology to ensure optimal sealing under severe operating conditions. The embossed sealing beads provide even clamping force distribution across the sealing surface, making this gasket ideal for turbocharged, supercharged, or high-compression engine builds as well as stock replacement applications.

Products specifications

Fits

1977-1979 BMW 320i

Prop 65

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

Material

Multi-layer Steel

the best

Quick easy

These is a great company. I got an order confirmation right after I booked the order and then an email confirming my order was shipped. I have gotten the product yet, but I hear they are the best for my jeep.

Best price I could find anywhere! I was called to make sure I really ordered it and it was not fraud! Never had a retailer do that before! Will buy from again!

Every time I use autoplicity its always a smooth transaction and great price. Thanks

Good fare prices

Good service

Excellent service. I called in Monday for a hard to find item which I had ordered from several other online shops who despite saying were In Stock online were not actually in stock at all and the orders were canceled after waiting a week to find out. They had the item in stock as listed on their website and shipped the next day. The price was the cheapest of anyone who actually had the item in stock by a substantial amount.

Good price and decent shipping quote.

Good prices and quick shipping. Thanks!

This is definitely a great company I had questions about my order and it will prompt you get right back to me. I'm extremely pleased with the purchase that I have made through this company

Very easy order to place, can't wait to get my part in!!thanks

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