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Cometic C5445-051 MLS Cylinder Head Gasket for Chrysler Gen-2 Hemi 4.250" 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

C5445-051
7 reviews
Sale Price

$109.32

Estimated ship date Tuesday, November 24

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Product Details

The Cometic C5445-051 is a high-performance Multi-Layer Steel (MLS) cylinder head gasket engineered specifically for Chrysler Gen-2 Hemi engines. Featuring a 4.250-inch bore diameter and .051-inch compressed thickness, this gasket delivers exceptional sealing capabilities for both stock and modified applications.

Key Features:

  • Multi-Layer Steel (MLS) construction provides superior combustion sealing and durability
  • .051-inch (1.30mm) compressed gasket thickness allows for precise compression ratio tuning
  • 4.250-inch bore diameter designed for Gen-2 Hemi engines (5.7L, 6.1L, 6.4L applications)
  • Viton rubber gasket coating ensures excellent recovery and reusability
  • Embossed stainless steel layers with expanded graphite outer layers optimize sealing
  • Handles extreme cylinder pressures in high-performance and forced induction builds

Cometic MLS head gaskets are the industry standard for serious engine builders, offering maximum reliability under demanding conditions. The layered steel design accommodates minor surface imperfections while maintaining superior clamp load distribution across the entire sealing surface.

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

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