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Cometic C4122-066 MLS Cylinder Head Gasket for Mazda Bore - B6D/B6T/B6ZE 80mm

(1990-1993 Mazda Miata; 1988-1993 Mazda 323; 1992-1993 Mazda MX-3; 1991-1994 Mercury Capri)

Manufacturer

Picture for manufacturer Cometic

Part Number

C4122-066
9 reviews
Sale Price

$141.09

Estimated ship date Sunday, November 29

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Product Details

The Cometic C4122-066 is a precision-engineered Multi-Layer Steel (MLS) cylinder head gasket designed specifically for Mazda B6D, B6T, and B6ZE engines. This high-performance gasket features an 80mm bore diameter and .066-inch compressed thickness, providing optimal sealing and combustion chamber volume for both stock and modified applications.

Key Features:

  • Multi-Layer Steel (MLS) construction for superior sealing and durability
  • 80mm bore diameter engineered for Mazda B6 engine family
  • .066-inch (1.68mm) compressed gasket thickness
  • Compatible with B6D, B6T turbo, and B6ZE DOHC variants
  • Handles higher cylinder pressures than composite gaskets
  • Reusable design with proper installation and removal procedures
  • Excellent heat resistance for turbocharged applications

Cometic MLS gaskets utilize multiple layers of stainless steel with special coatings to compensate for surface imperfections and provide a micro-seal for combustion gases, coolant, and oil. This gasket is ideal for performance builds, turbo upgrades, and engine rebuilds where reliability is critical. Proper surface preparation and torque specifications are essential for optimal performance.

Products specifications

Fits

1990-1993 Mazda Miata; 1988-1993 Mazda 323; 1992-1993 Mazda MX-3; 1991-1994 Mercury Capri

Prop 65

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

Material

Multi-layer Steel

This company is pretty good even when I found what I was looking for cheaper then some other websites

Awesome deal and fast shipping. Will be back!

Excellent shipping received very fast and well packaged

My dealings with this site have been great. I made a mistake on my address and emailed them to change it. I got quick responses every time. Would definitely use the site again.

My second time ordering from Autoplicity. I price shop online and Autoplicity had the lowest price both times. Fast ship with email notifications. Autoplicity will now be my "First" site I go to for my auto accessories. Great job Autoplicity.

Autoplicity was very fast and easy to oredr from. prices are great and looking forward to placing future orders.

Had a problem but they fixed it. Fast shipping.

Quick shipping and great price!

Great pricing on almost every product! Quick process and fast shipping! Will definitely order from Autoplicity again in the future.

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