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Cometic C5042-040 MLS Cylinder Head Gasket Chrysler Hemi Bore - 6.1L Gen-3 4.185

(2006-2010 Jeep Grand Cherokee; 2005-2010 Chrysler 300; 2006-2010 Dodge Charger; 2008-2010 Dodge Challenger; 2006-2008 Dodge Magnum)

Manufacturer

Picture for manufacturer Cometic

Part Number

C5042-040
14 reviews
Sale Price

$105.02

Estimated ship date Friday, November 27

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Product Details

The Cometic C5042-040 is a high-performance Multi-Layer Steel (MLS) cylinder head gasket engineered specifically for Chrysler 6.1L Gen-3 Hemi engines. This gasket features a .040" (1.0mm) compressed thickness and a 4.185" bore diameter, providing exceptional sealing capabilities for both stock and modified applications.

Key Features:

  • Multi-Layer Steel (MLS) construction for superior durability and conformability
  • .040" compressed thickness allows for increased compression ratio tuning
  • 4.185" bore diameter designed for Gen-3 Hemi cylinder dimensions
  • Premium embossed stainless steel outer layers with elastomer coating
  • Excellent resistance to combustion pressure and thermal cycling
  • Ideal for performance builds, turbo/supercharged applications, and engine rebuilds

Cometic MLS gaskets utilize multiple layers of stainless steel with specialized coatings to maximize sealing performance while maintaining superior engine reliability. The MLS design allows the gasket to adapt to minor surface imperfections and compensate for thermal expansion, making it the preferred choice for serious enthusiasts and professional engine builders working with Chrysler's legendary 6.1L Hemi platform.

Products specifications

Fits

2006-2010 Jeep Grand Cherokee; 2005-2010 Chrysler 300; 2006-2010 Dodge Charger; 2008-2010 Dodge Challenger; 2006-2008 Dodge Magnum

Prop 65

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

Material

Multi-layer Steel

Great Prices, and based on the reviews I hope the shipping is as fast as everyone says.

Very good.

The site was easy to use and I'm currently awaiting my items. So far the ease with shopping using autoplicity was what I expect of a web site - extremely easy and user friendly. Way to go guys and keep up the great work!

Fast and easy

I like the cost per unit, but the shipping is a little high

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I was looking to buy a gale banks header for my jeep. I came across this site th eir price was nearly $100 cheaper than any one else. Fast shipping too. Thank you.

easy to pay through Amazon

easy to find what you need easy checkout I liked it

Very easy shopping, and had hard to find parts.

Fast and easy

Great prices, fast shipping.

Great website and the ordering was easy too. I like the way they show the full price including shipping and tax. Got the confirmation immediately and the shipment notification the next business day. <br>

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