SKU: 56194147423

Cometic GM / Mercury 8.1L 496ci 110.49mm .040 inch MLS LHS Head Gasket

$102.56 $113.95
Save 10%
No.2 Bestseller on lamcf.fr >

Pay in installments of $28.49 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Aug 14 - Aug 19

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

Cometic GM / Mercury 8.1L 496ci 110.49mm .040 inch MLS LHS Head GasketComprised of multiple embossed layers of stainless steel with the outer layers utilizing a Viton rubber coating. Compressed operating thickness is 0. 040". Left Side. Cometic MLS (Multi Layer Steel) Head Gaskets provide maximum sealing performance for todays high output engines and require no sealants. MLS gaskets are ideal for both aluminum heads to aluminum blocks and aluminum heads to cast iron blocks. They can withstand the shearing force created

Comprised of multiple embossed layers of stainless steel with the outer layers utilizing a Viton rubber coating. Compressed operating thickness is 0.040". Left Side. Cometic MLS (Multi-Layer Steel) Head Gaskets provide maximum sealing performance for todays high output engines and require no sealants. MLS gaskets are ideal for both aluminum heads to aluminum blocks and aluminum heads to cast iron blocks. They can withstand the shearing force created by the two materials. MLS gaskets have increased strength because they are comprised of multiple layers of stainless steel; which also creates the ability to rebound and resist corrosion. The outer layers are embossed and coated on both sides with Viton (a flour elastomer rubber based material that is heat resistant to 250 C/ 482 F). Viton is designed to meet the demands of a variety of harsh sealing environments, load conditions, and surface finishes. The center or shim layer is uncoated stainless steel, which can be varied to accommodate multiple thickness requirements.

This Part Fits:

Year Make Model Submodel
2002-2004 Chevrolet Avalanche 2500 Base
2005-2006 Chevrolet Avalanche 2500 LS
2005-2006 Chevrolet Avalanche 2500 LT
2001-2002 Chevrolet Express 3500 Base
2001-2002 Chevrolet Express 3500 LS
2001-2005 Chevrolet Silverado 2500 HD Base
2001-2006 Chevrolet Silverado 2500 HD LS
2001-2006 Chevrolet Silverado 2500 HD LT
2004-2006 Chevrolet Silverado 2500 HD WT
2007 Chevrolet Silverado 2500 HD Classic LS
2007 Chevrolet Silverado 2500 HD Classic LT
2007 Chevrolet Silverado 2500 HD Classic WT
2001-2005 Chevrolet Silverado 3500 Base
2001-2006 Chevrolet Silverado 3500 LS
2001-2006 Chevrolet Silverado 3500 LT
2004,2006 Chevrolet Silverado 3500 WT
2007 Chevrolet Silverado 3500 Classic LS
2007 Chevrolet Silverado 3500 Classic LT
2007 Chevrolet Silverado 3500 Classic WT
2001 Chevrolet Suburban 2500 Base
2001-2006 Chevrolet Suburban 2500 LS
2001-2006 Chevrolet Suburban 2500 LT
2001-2002 GMC Savana 3500 Base
2001-2002 GMC Savana 3500 SLT
2002-2005 GMC Sierra 2500 HD Base
2001-2002,2006 GMC Sierra 2500 HD SL
2001-2006 GMC Sierra 2500 HD SLE
2001-2006 GMC Sierra 2500 HD SLT
2003-2006 GMC Sierra 2500 HD WT
2007 GMC Sierra 2500 HD Classic SL
2007 GMC Sierra 2500 HD Classic SLE
2007 GMC Sierra 2500 HD Classic SLT
2007 GMC Sierra 2500 HD Classic WT
2002-2005 GMC Sierra 3500 Base
2001-2002,2006 GMC Sierra 3500 SL
2001-2006 GMC Sierra 3500 SLE
2001-2006 GMC Sierra 3500 SLT
2004-2006 GMC Sierra 3500 WT
2007 GMC Sierra 3500 Classic SL
2007 GMC Sierra 3500 Classic SLE
2007 GMC Sierra 3500 Classic SLT
2007 GMC Sierra 3500 Classic WT
2001-2006 GMC Yukon XL 2500 SLE
2001-2006 GMC Yukon XL 2500 SLT
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 56194147423

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.6 ★★★★★
Based on 18 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
J
Verified Purchase
janine thompson
Louisville, US
★★★★★ 5
Cute
Love face gems
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 4, 2026
K
Verified Purchase
KatLynn Wright
Chelsea, US
★★★★★ 4
Beautiful
Pattern Name: Noble（12 Sets）
Beautiful! Some of the smaller pieces didn't want to come off the sheet with their backing though
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 12, 2026
N
Verified Purchase
Niki Burns
Whiting, US
★★★★★ 5
Impressed with the hold!
Pattern Name: Noble（12 Sets）
These were a hit at my daughter’s 5th birthday party! Mermaid themed and all the guests got to wear these jeweled face masks and they lasted the entire party! Great stick and lasted longer than I expected!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 8, 2026
K
Verified Purchase
kate pazanin
New York, US
★★★★★ 5
Love
Pattern Name: Elegant（12 Sets）
Exactly what I needed
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 23, 2026
M
Verified Purchase
MG
Charlottesville, US
★★★★★ 5
Bling for your face.
I got these to use for Halloween. They were a big hit and oh so very pretty. We all love them and there’s so many to choose from.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 11, 2025

recommand products

Manley Ring Set Subaru EJ205WRX / EJ257 WRX STi 100mm File Fit 1.2mm x 1.2mm x 2.0mm - Set of 4
142.16
Essential Pouch w/ cork bottom
17.00
Emporio Armani Recycled Nylon Backpack major brown
113.75
Vibrant Billet P-Clamp 3/8in ID - Anodized Black
19.77
Osprey Farpoint 40 Travel backpack antique blue
140.05