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Cometic C5882-045 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

C5882-045
8 reviews
Sale Price

$150.14

Estimated ship date Wednesday, November 25

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Product Details

The Cometic C5882-045 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 exceptional sealing performance for stock rebuilds and high-performance applications.

Key Specifications:

  • Gasket thickness: .045 inches (compressed)
  • Bore diameter: 4.100 inches
  • Multi-Layer Steel (MLS) construction for superior sealing
  • Right-hand side (RHS) cylinder head application
  • Compatible with GM Duramax 6.6L diesel engines (2001-2016)

Features and Benefits:

  • Advanced MLS design provides multiple layers of stainless steel with elastomeric coatings for optimal sealing
  • Handles extreme cylinder pressures common in diesel applications
  • Accommodates thermal expansion and head lift better than composite gaskets
  • Ideal for turbocharged and performance applications where cylinder pressure is increased
  • Reusable in some applications when properly torqued and maintained

Cometic Gaskets are manufactured in the USA using precision CNC machining and premium materials. Each gasket undergoes rigorous quality control to ensure proper fit and long-lasting durability. Note that this gasket is for the right-hand side cylinder head; a separate gasket is required for the left-hand side.

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

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good price, quick and easy ordering

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My Superchips Cortex arrived within a few days of order and by far was the best price arround. Product arrived in perfect condition and worked as described. Great deal. Order #10984

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It has been a smooth and easy process. I would definitely use them again.

In a rush to get my car up and running, Autoplicity had the best price on the items I needed, and in stock as well as shipped quickly. Just what I was looking for, thanks!

Great price. Minor problems with shipping because of UPS (dropped box and broke part, late delivery). Autoplicity sending me out replacement part.

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