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Cometic C5446-140 Chrysler Hemi MLS Cylinder Head Gasket Bore - Gen-2 4.375

(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

C5446-140
8 reviews
Sale Price

$232.11

Estimated ship date Tuesday, November 24

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Product Details

The Cometic C5446-140 is a precision-engineered Multi-Layer Steel (MLS) cylinder head gasket designed specifically for Chrysler Gen-2 Hemi engines. This gasket features a compressed thickness of .140 inches and is optimized for engines with a 4.375-inch bore diameter.

Key Features:

  • Multi-Layer Steel (MLS) construction for superior sealing and durability
  • 0.140-inch compressed gasket thickness
  • 4.375-inch bore diameter for proper cylinder sealing
  • Engineered specifically for Chrysler Gen-2 Hemi applications (5.7L and 6.1L engines)
  • Handles extreme cylinder pressures in high-performance and boosted applications
  • Embossed stainless steel layers with elastomeric coating for optimal sealing

Cometic MLS gaskets are the industry standard for performance engine builds, offering exceptional resistance to combustion pressure and thermal cycling. The multi-layer design allows for minor surface imperfections while maintaining a reliable seal, making these gaskets ideal for both street and racing applications. Each gasket is sold individually.

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

Best price out there! Easy checkout!

Super fast shipping and great product with reasonable prices

Very easy to navigate website when placing order.

Great experience

easy shopping good price

Fast service

Fair shipping cost, hope it gets here fast as advertised.

Quick and easy ordering and fantastic prices!

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