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Cometic C4539-086 MLS Cylinder Head Gasket for Renault F7P/F7R 83mm Bore

Part of: Cometic MLS Cylinder Head Gasket Bore Honda

Other options in this family: Cometic C4311-040 Cometic C4251-030 Cometic C4232-030 Cometic C4962-028 Cometic C5434-051

Manufacturer

Picture for manufacturer Cometic

Part Number

C4539-086
9 reviews
Sale Price

$150.11

Estimated ship date Tuesday, November 24

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Product Details

The Cometic C4539-086 is a precision-engineered Multi-Layer Steel (MLS) cylinder head gasket designed specifically for Renault F7P and F7R engines. This high-performance gasket features an 83mm bore diameter and 0.086-inch compressed thickness, making it ideal for both stock and modified applications.

Key Features:

  • Multi-Layer Steel (MLS) construction for superior sealing and durability
  • 0.086-inch (2.18mm) compressed thickness allows for precise compression ratio tuning
  • 83mm bore diameter engineered for Renault F7P/F7R engine specifications
  • Embossed stainless steel layers with elastomeric coatings provide multiple sealing points
  • Resists high combustion pressures and thermal expansion better than conventional gaskets
  • Suitable for both naturally aspirated and forced induction applications

Cometic MLS gaskets are the preferred choice for performance engine builders due to their ability to withstand extreme temperatures and pressures while maintaining a reliable seal. The multi-layer design allows for engine movement and flex without compromising gasket integrity, making this an excellent upgrade for Renault 16-valve applications including the Clio Williams, Megane, and other F7P/F7R-powered vehicles.

Products specifications

Prop 65

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

Material

Multi-layer Steel

Very good shopping experience. Good quality product and service. Received my order earlier than expected. Thank you. David

Great Price, I hope the shipping goes as smooth.. thanks.

Fast shipping, fair price. Product was out of stock many other places. Overall pleased.

I hope it fits.

it worked out just fine

Effortless

Product was delivered quickly, and was as expected

simple to order, fast delivery

I find what need easy

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