Specifications
- Brand
- Cometic Gasket
- Part #
- C5749-045

Cometic Gasket Chrysler 5.7L Gen-3 Hemi .045in MLS Cylinder Head Gasket 4.100in Bore RHS
$112.79
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Cometic Gasket is known for multi-layer steel head gaskets. This .045in MLS head gasket fits 5.7L Hemi engines with a 4.100in bore.
Key Features
- Fits 14+ vehicle make/model combinations.
- Cometic Gasket is known for multi-layer steel (MLS) head gaskets.
- Constructed from multiple embossed layers of stainless steel for increased strength and corrosion resistance.
- Outer layers are coated with Viton, a heat-resistant elastomer rated up to 482 F.
- Designed for high-output engines and requires no additional sealants.
- Suitable for aluminum heads to aluminum blocks and aluminum heads to cast iron blocks.
⚠️ CA WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. Learn more
Product Details
Cometic Gasket is a well-known name for making reliable multi-layer steel (MLS) head gaskets. If you're working on a Chrysler 5.7L Gen-3 Hemi engine, this gasket is built to handle the demands of high-output applications. It's designed to provide a strong seal without needing any extra sealants, making the installation process more straightforward.
This gasket is constructed from multiple layers of stainless steel, which gives it increased strength and the ability to resist corrosion. The outer layers are coated with Viton, a heat-resistant rubber material that can handle temperatures up to 482 degrees Fahrenheit. This makes it suitable for use with both aluminum and cast iron blocks, and it can handle the shearing forces that can occur between different metal types. The center layer is stainless steel and can be varied to achieve different thicknesses, like the .045 inches on this particular gasket, which also features a 4.100-inch bore size.
This gasket fits a wide range of Chrysler, Dodge, Jeep, and Ram vehicles from the mid-2000s to mid-2010s, including models like the Dodge Charger, Jeep Grand Cherokee, and Ram 1500. Make sure to check the fitment details to confirm it's the right part for your specific application.
Specifications
- Brand
- Cometic Gasket
- Manufacturer Part #
- C5749-045
Frequently Asked Questions
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