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Cometic C5455-098 Chrysler Hemi MLS Cylinder Head Gasket Bore - Gen-2 4.310

(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

C5455-098
11 reviews
Sale Price

$154.58

Estimated ship date Wednesday, November 25

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Product Details

The Cometic C5455-098 is a high-performance Multi-Layer Steel (MLS) cylinder head gasket engineered specifically for Chrysler Gen-2 Hemi engines. This precision gasket features a 4.310-inch bore diameter and a compressed thickness of .098 inches (approximately 2.5mm), making it ideal for both stock rebuilds and performance applications.

Key Features:

  • Multi-Layer Steel (MLS) construction provides superior sealing and durability under extreme cylinder pressures
  • 4.310-inch bore diameter accommodates stock and mild overbore Hemi applications
  • .098-inch compressed gasket thickness for precise compression ratio tuning
  • Advanced embossment technology ensures optimal sealing around combustion chambers and fluid passages
  • Suitable for street performance, racing, and forced induction applications
  • Compatible with Chrysler 5.7L, 6.1L, and 6.4L Gen-2/Gen-3 Hemi engines

Cometic MLS head gaskets are manufactured with multiple layers of stainless steel, featuring a viton rubber coating that provides exceptional resistance to coolant and oil while maintaining consistent clamping force. The gasket's ability to conform to minor surface imperfections makes it an excellent choice for engines with slightly warped or resurfaced heads. Proper surface preparation with RA finish between 50-60 and appropriate torque specifications are recommended for optimal performance.

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

great, price is great

Very easy and fast

Best price on the Internet very easy

I found it fairly quickly and without much hassle, however i was unsure if it was the part i needed because of lack of details.

Ordering was easy and had items in stock. Will see how fast shipping is...

Easy, and parts are in stock. Fast shipping. Very satisfied.

Quick

Fast easy check out.

....

Great service, and the best price. I had the item in a week thanks guys.

The order process was fast and easy. I was able to determine the part I wanted with the help of their sales department. I purchased my H&R lowering springs for less then I could find anywhere else and I also got a great deal on my EBC Green Stuff brake pads. The following day however i noticed a descrepency in my shipping address in the confirmation e-mail they sent me. After being dicsconnected multiple times and at least 6 seperate attempts to reach the shipping department i was finally connected and assured that the information that they had was correct. It did seem like a waste of 45 minutes but at least I know that the parts are going to be delivered to the correct address.

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