My Account
My Garage
Shopping Cart

Shopping Cart

0 items in your Cart
View Cart
Subtotal
Track
My Order
MY GARAGE Select Vehicle
MY GARAGE

Cometic C4293-045 BMW MLS Cylinder Head Gasket Bore - M10B18/M10B20 90mm

(1972-1974 BMW 2002; 1972-1974 BMW 2002tii; 1972 BMW 2000tii; 1972 BMW 2000)

Manufacturer

Picture for manufacturer Cometic

Part Number

C4293-045
9 reviews
Sale Price

$154.36

Estimated ship date Sunday, November 29

Check out with

ApplePay
Authorize Seller Badge
No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Cometic C4293-045 is a precision-engineered Multi-Layer Steel (MLS) cylinder head gasket designed specifically for BMW M10B18 and M10B20 engines. This high-performance gasket features a 90mm bore diameter and .045" compressed thickness, providing exceptional sealing capabilities for both stock and modified applications.

Key Features:

  • Multi-Layer Steel (MLS) construction for superior durability and sealing
  • .045" (1.14mm) compressed thickness for optimal compression ratio
  • 90mm bore diameter engineered for M10B18 and M10B20 engines
  • Accommodates thermal expansion and cylinder pressure variations
  • Ideal for performance builds, turbo applications, and engine rebuilds
  • Precision-manufactured to OEM specifications with enhanced materials

Cometic MLS gaskets utilize multiple layers of stainless steel with specialized coatings to provide maximum sealing performance under extreme conditions. The embossed layers create a spring-like effect that maintains constant pressure across the sealing surface, even as the engine heats and cools. This gasket is compatible with BMW 1600, 1800, and 2000 models featuring M10 series engines.

Products specifications

Fits

1972-1974 BMW 2002; 1972-1974 BMW 2002tii; 1972 BMW 2000tii; 1972 BMW 2000

Prop 65

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

Material

Multi-layer Steel

I was very skeptical of ordering from Autoplicity, as I've never heard of them. They had everything I needed in stock and shipped very quickly, and for a much better price than my normal suppliers at Jegs and Summit Racing. I would recommend them to everyone...............Jeff

autoplicity from now on will be my first call. everything was just what they said. and delivery was the best time ever. placed order sunday night had part wed. morning. WOW thankz

you guys have the best price hands down! time to process the order was very efficient also. Thanks

I just installed the Husky WeatherBeater floor liners and they are EXACTLY what I was hoping for. Not only was the price almost half of what I found from Walmart, but I received it about a week earlier than promised. I will be back here for all of my auto parts from now on. Thanks so much!!

Great product at a a great price!

Very, very good price on an item that I have been wanting for a very long time. I'll be sure to check here first when shopping for an item of interest! Thanks.

Best price I could find on line, shipped really fast. With how low the price is I was worried but everything came fast and it was the correct parts. This place really keeps the cost of racing down.

Super low prices and awesome fast shipping! I would recommend them to anyone!

Great website to maneuver around and great prices! I used amazon.com to check out with them. Great service so far! Thanks!!!! Recommended on my website!

Share icon
Return Policy
Returns are easy at Autoplicity

Not happy with a purchase? No problem. We've made returning items as easy as possible. And most purchases can be returned for free for 30 days. Learn more about our Returns Policy