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Cometic C5446-045 MLS Cylinder Head Gasket for Chrysler Gen-2 Hemi 4.375" Bore

(Dodge Charger 1966-71, Challenger 1970-71, Coronet 1966-71; Plymouth Road Runner 1968-71, Barracuda 1968-71, GTX 1967-71, Cuda 1970-71 + 5 more models)

Manufacturer

Picture for manufacturer Cometic

Part Number

C5446-045
4 reviews
Sale Price

$109.32

Estimated ship date Wednesday, November 25

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Product Details

The Cometic C5446-045 is a precision-engineered Multi-Layer Steel (MLS) cylinder head gasket designed specifically for Chrysler Gen-2 Hemi engines. This high-performance gasket features a .045" compressed thickness and accommodates a 4.375" bore diameter, making it ideal for performance rebuilds and engine modifications.

Key Features:

  • Multi-Layer Steel (MLS) construction for superior durability and sealing performance
  • .045" compressed thickness provides optimal compression ratio control
  • 4.375" bore diameter engineered for Chrysler Gen-2 Hemi applications
  • Advanced material construction withstands extreme cylinder pressures and temperatures
  • Embossed stainless steel layers with elastomeric coating ensure reliable combustion sealing
  • Designed to accommodate thermal expansion and cylinder distortion

Cometic MLS gaskets are constructed from multiple layers of stainless steel with a proprietary coating system that creates a micro seal around surface imperfections. This design allows the gasket to recover and maintain optimal sealing even under extreme conditions, making it an excellent choice for street performance, racing, and forced induction applications on Chrysler Gen-2 Hemi engines including 5.7L, 6.1L, and 6.4L variants.

Products specifications

Fits

Dodge Charger 1966-71, Challenger 1970-71, Coronet 1966-71; Plymouth Road Runner 1968-71, Barracuda 1968-71, GTX 1967-71, Cuda 1970-71, Fury 1966, Satellite 1966-67, Belvedere 1966-67, 1969, Belvedere II 1966-67, Superbird 1970

Prop 65

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

Material

Multi-layer Steel

okay

Great company..Great communication..Fast shipping. A+++++++++++++++.<br>Will do business again.

My ARB 50qt fridge/freezer arrived quickly and it was way cheaper than anywhere else. I was a little leery only because of that. However, I received the fridge and saved about $65 over even Amazon. No problems.

Pricing was good and customer service quick to respond.

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