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Cometic C5882-027 MLS Cylinder Head Gasket for GM Duramax Bore - 4.100

(Chevrolet Silverado 2500 HD 2001-16, Silverado 3500 HD 2007-16, Express 3500 2006-16, Express 2500 2006-16, Silverado 2500 2001-05 + 12 more models)

Part of: Cometic MLS Cylinder Head Gasket Bore Honda

Other options in this family: Cometic C4311-040 Cometic C4251-030 Cometic C4232-030 Cometic C4962-028 Cometic C5434-051

Manufacturer

Picture for manufacturer Cometic

Part Number

C5882-027
6 reviews
Sale Price

$150.14

Estimated ship date Thursday, November 26

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Product Details

The Cometic C5882-027 is a premium Multi-Layer Steel (MLS) cylinder head gasket engineered specifically for GM Duramax diesel engines. This gasket is designed to fit LB7, LLY, LBZ, LMM, LGH, and LML engine codes, providing a reliable seal for stock and high-performance applications.

Key Specifications:

  • Compressed thickness: 0.027 inches (27 thousandths)
  • Bore size: 4.100 inches
  • Multi-Layer Steel (MLS) construction for superior sealing
  • Right-hand side (RHS) gasket
  • Compatible with LB7, LLY, LBZ, LMM, LGH, and LML Duramax engines

Features and Benefits:

  • MLS construction provides exceptional durability and resistance to extreme cylinder pressures
  • Precision-manufactured to exacting tolerances for optimal sealing performance
  • Engineered to handle the rigors of diesel combustion and high boost applications
  • Maintains proper compression and prevents combustion gas leakage
  • Ideal for engine rebuilds, performance upgrades, or replacement of failed gaskets

Cometic Gasket is a leading manufacturer of aftermarket gaskets, known for their race-proven MLS technology. This gasket features multiple layers of stainless steel with elastomeric coatings that provide superior sealing under extreme conditions. The 0.027-inch thickness makes this gasket suitable for stock deck height applications or mild performance builds on GM's popular 6.6L Duramax diesel platform.

Products specifications

Fits

Chevrolet Silverado 2500 HD 2001-16, Silverado 3500 HD 2007-16, Express 3500 2006-16, Express 2500 2006-16, Silverado 2500 2001-05, Silverado 3500 2001-06, 2015, Silverado 2500 HD Classic 2007, Silverado 3500 Classic 2007 + 9 more models

Prop 65

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

Material

Multi-layer Steel

Took a long time to ship. But was a great deal for the price of the product will order again.

super competitive prices and really like the certificate of guarantee. looks like i will be ordering from autoplicity again in the near future

EXCELLENT PRICES I've shopped around and Autopicity can't be beat period. Awesome Company, Very FAST Shipping. I would definitely recommend doing business with them.

I would definitely order my auto parts from your shop again. I was impressed with the prices and the correspondence. Thanks!

Best prices on the Net with easy payment and shipping. I will definitely use them again!

Shipped ultra fast and had great prices!

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