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Cometic C5751-075 MLS Cylinder Head Gasket GM Gen III/IV Bore - LS1/LS2/LS3/LS6 4.060

(Chevrolet Silverado 1500 1999-2013, Silverado 1500 HD 2001-03, 2005-06, Suburban 1500 2000-14, Camaro 1998-2002, 2010-15, Corvette 1997-2013 + 60 more models)

Manufacturer

Picture for manufacturer Cometic

Part Number

C5751-075
7 reviews
Sale Price

$126.70

Estimated ship date Saturday, November 21

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Product Details

The Cometic C5751-075 is a high-performance Multi-Layer Steel (MLS) cylinder head gasket engineered specifically for GM LS Gen-3 and Gen-4 small block V8 engines, including LS1, LS2, LS3, and LS6 variants. This precision-manufactured gasket features a 4.060-inch bore diameter and .075-inch compressed thickness, making it ideal for stock rebuilds and performance applications.

Key Features:

  • Multi-Layer Steel (MLS) construction for superior sealing and durability
  • 4.060-inch bore diameter accommodates standard and mild overbore applications
  • .075-inch (1.91mm) compressed thickness for precise compression ratio tuning
  • Compatible with LS1, LS2, LS3, and LS6 Gen-3 and Gen-4 engines
  • Engineered to withstand high cylinder pressures and temperatures
  • Provides excellent combustion sealing and resistance to blow-out

Cometic MLS gaskets utilize multiple layers of stainless steel with proprietary coatings to create a gasket that conforms to sealing surfaces while maintaining structural integrity under extreme conditions. This design is particularly effective for performance builds, forced induction applications, and engines running elevated compression ratios.

Products specifications

Fits

Chevrolet Silverado 1500 1999-2013, Silverado 1500 HD 2001-03, 2005-06, Suburban 1500 2000-14, Camaro 1998-2002, 2010-15, Corvette 1997-2013, Silverado 2500 HD 2001-19, Tahoe 2000-14, Impala 2006-09, Colorado 2009-12 + 56 more models

Prop 65

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

Material

Multi-layer Steel

Thank you foryou fast service, and knowledge. I will definitely be shopping again for my automotive supply needs.

Very good website setup and easy to search.

super service and best price on the net

The product was great and delivery was fast. Autoplicity made the trans action very easy. The payment process was very secure and safy also. I will be ordering again from the company in the furture.<br><br>Tj Vandermarlierre

Ordering online from Autoplicity was quick and easy.<br>The item shipped quick and arrive a few days later via std ground shipping.<br>The quality and fit of the product (SUV cargo liner) was great, and it made a wonderful Christmas gift!<br>I will purchase from you again, thank you!

Excellent service. I called in Monday for a hard to find item which I had ordered from several other online shops who despite saying were In Stock online were not actually in stock at all and the orders were canceled after waiting a week to find out. They had the item in stock as listed on their website and shipped the next day. The price was the cheapest of anyone who actually had the item in stock by a substantial amount.

Thanks for the great service, best prices, and fast shipping!!!

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