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Cometic C5883-027 MLS Cylinder Head Gasket for GM Duramax 6.6L

(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

C5883-027
6 reviews
Sale Price

$150.14

Estimated ship date Thursday, November 26

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Product Details

The Cometic C5883-027 is a precision-engineered Multi-Layer Steel (MLS) cylinder head gasket designed specifically for GM Duramax 6.6L diesel engines. This left-hand side (LHS) gasket is compatible with LB7, LLY, LBZ, LMM, LGH, and LML engine codes, covering model years 2001-2016.

Key Specifications:

  • Gasket thickness: .027 inches (0.69mm)
  • Bore size: 4.100 inches
  • Multi-Layer Steel (MLS) construction for superior sealing
  • Left-hand side (driver side) application
  • Direct OE fit for GM Duramax diesel engines

Performance Features:

  • MLS technology provides multiple layers of stainless steel with elastomeric coatings for maximum combustion sealing
  • Accommodates thermal expansion and engine movement better than traditional composite gaskets
  • Excellent resistance to extreme cylinder pressures and temperatures in diesel applications
  • Ideal for stock rebuilds and moderate performance builds
  • Engineered to handle the high compression ratios of modern diesel engines

Cometic Gasket is an industry leader in performance gasket manufacturing, utilizing advanced materials and precision cutting technology. This gasket is manufactured in the USA and meets or exceeds OEM specifications. Note that this gasket is sold individually for the left cylinder bank; a matching right-hand side gasket is required for complete engine assembly.

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

Would not accept Amazon or PayPal checkout no matter what I tried. What gives, is it an Apple Safari issue . Order went though with MC, hope it works.

Best price fast shipping. will deffinitly order again

Excellent business. This is my second purchase and there will be more! I ordered my parts over the holiday weekend and they mailed them the Tuesday after Labor Day. The absolute BEST pricing you will get. You will not find a lower price else ware. The shipping doesn't even take forever like most places you get great pricing. Communication is excellent, the site is very easy to use and navigate. I will be doing business with Autoplicity.com many more times and highly recommend them.

Super Fast! Website was easy to user, multiple different payment options (Amazon, Paypal, Credit Card) Got a notification of shipment within 1 hour!

Website is easy to navigate. Parts are easy to find. Checkout was very simple to use. Good overall service.

5 STAR MERCHANT! Recommend to everybody. Extremely quick, relieable, honest, and accurate. Item was delivered 2 days sooner than they told me in perfect condition. Additionally, they were the least expensive for the item. I do not know how they do it but they did it.

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