Specifications
- Brand
- Cometic Gasket
- Part #
- C5889-120
- UPC
- 191070143534

Cometic 2006+ GM LS7 7.0L 4.150 inch Bore .120 inch MLS Head Gasket
$249.34
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Fits 2006-2013 Chevrolet Corvette. Cometic MLS head gasket for LS7 7.0L engines, offering improved sealing for high-output applications.
Key Features
- 2006-2013 Chevrolet Corvette fitment verified.
- Multi-Layer Steel (MLS) construction offers increased strength and corrosion resistance.
- Outer layers are embossed and coated with heat-resistant Viton rubber for a reliable seal.
- Designed for high-output engines and requires no additional sealants.
- Works with both aluminum heads to aluminum blocks and aluminum heads to cast iron blocks.
- Compressed operating thickness is 0.120 inches.
⚠️ 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
- Chevrolet Camaro 2014-2015
- Chevrolet Corvette 2006-2013
Product Details
If you're rebuilding the top end of your 2006-2013 Chevrolet Corvette's LS7 7.0L engine, getting the right head gasket is crucial for a solid seal. This Multi-Layer Steel (MLS) gasket from Cometic is built to handle the demands of these powerful engines.
Cometic uses multiple layers of stainless steel for increased strength and corrosion resistance. The outer layers are coated with Viton, a heat-resistant rubber material that can handle tough sealing environments and various surface finishes without needing additional sealants. The center layer is stainless steel and can be varied in thickness; this particular gasket has a compressed thickness of 0.120 inches, making it a good choice for maintaining proper compression ratios during an engine build.
These MLS gaskets work well with both aluminum and cast iron blocks, and they're designed to resist the shearing forces that can occur between different metals. They are a well-built option for ensuring a reliable seal in your Corvette's engine.
Specifications
- Brand
- Cometic Gasket
- Manufacturer Part #
- C5889-120
- UPC
- 191070143534
Frequently Asked Questions
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Cometic 2006+ GM LS7 7.0L 4.150 inch Bore .120 inch MLS Head Gasket



