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Cometic C4495-045 MLS Cylinder Head Gasket for Nissan RB20DE/RB20DET 80mm Bore

Manufacturer

Picture for manufacturer Cometic

Part Number

C4495-045
4 reviews
Sale Price

$180.11

Estimated ship date Saturday, November 28

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Product Details

The Cometic C4495-045 is a precision-engineered Multi-Layer Steel (MLS) cylinder head gasket designed specifically for Nissan RB20DE and RB20DET engines. This high-performance gasket features an 80mm bore diameter and .045" (1.14mm) compressed thickness, making it ideal for stock and mild performance applications.

Key Specifications:

  • Bore Size: 80mm (3.15")
  • Compressed Thickness: .045" (1.14mm)
  • Multi-Layer Steel (MLS) construction for superior sealing
  • Direct fit for Nissan RB20DE and RB20DET inline-6 engines

Features and Benefits:

  • MLS design provides excellent rebound characteristics and thermal resistance
  • Multiple layers of stainless steel with elastomeric coating ensure consistent clamping pressure
  • Engineered to handle combustion chamber pressure variations and engine movement
  • Superior combustion seal compared to traditional composite gaskets
  • Recommended for engines with machined or resurfaced cylinder heads and blocks

Cometic Gaskets are manufactured in the USA using advanced materials and precision manufacturing processes. This gasket is designed to provide a reliable seal for both street and performance applications where durability and consistency are critical.

Products specifications

Prop 65

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

Material

Multi-layer Steel

Great site, fast ordering and processing. Found the mangaflow cat back I wanted for $180 cheaper then anywhere else. Can't wait to get my exhaust in

Very good price, fast shipping, A+

Love prices and availability of needed products.

I found them doing a search for a clutch kit, they are hands down one of the easiest companys to work with and the prices cant be beat..... I looked everywhere

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