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Cometic C5014-052 MLS Head Gasket GM LS1/LS2/LS3/LS6 4.150" Bore .052" Thickness

(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)

Part of: Cometic MLS Head Gasket Bore Thickness

Other options in this family: Cometic C10336-032 Cometic H1749SP3030S Cometic C10085-030 Cometic C8694 Cometic C8696

Manufacturer

Picture for manufacturer Cometic

Part Number

C5014-052
19 reviews
Sale Price

$127.34

1 left at this price

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Usually delivered within 2 days

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Product Details

The Cometic C5014-052 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 applications. This precision-manufactured gasket features Cometic's MLX (Multi-Layer Stopper) technology, combining multiple layers of stainless steel with strategically placed stopper embossments to maximize sealing pressure around the combustion chamber.

Key Specifications:

  • Bore size: 4.150 inches (compatible with stroker and big-bore LS builds)
  • Compressed thickness: .052 inches (1.32mm)
  • Multi-layer stainless steel construction for superior strength and durability
  • Sold individually (purchase quantity needed for your application)
  • Designed for high-performance and forced induction applications

Performance Benefits:

  • Excellent resistance to combustion pressure and thermal cycling
  • Superior sealing capabilities compared to composite gaskets
  • Maintains consistent clamp load under extreme conditions
  • Compatible with aluminum and iron cylinder heads
  • Reusable in many applications when properly installed

Cometic MLS head gaskets are a proven choice for street performance, racing, and boosted LS applications where reliability and consistent sealing are critical. The .052" compressed thickness makes this gasket ideal for controlling compression ratios in modified engines or compensating for deck height variations.

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

MLX

Great.

Great service, my package was delivered on Friday after initially given Monday as the delivery day.

Great in stock items and very fast delivery. Wish website had little more description of item while doing research and price was not cheapest, but cheapest warehouse was out.

Parts have not been put on yet will contact on how it goes

Easy to work with order and check out.

Lowest price that i could find,fast shipping!!!!!<br>

Good fast shipping. Easy ordering.

So far so good.

Recieved exactly what i wanted and and it only took 2 days to get here! will do business with again! A++++++

Easy buying

So far great product at a great price

Outstanding! Great experience.

By far the best price I could find around. My order shipped within 2 days. I'll definitely use Autoplicity again.

thank you

Good prices and fast checkout.

Ease to pay with Amazon was great.

Great prices and communication, fast shipping. What more could you want or expect from a company?

Easy to order

You had what I needed at a reasonable price

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