SKU: 44007615807

Cometic GM LB7/LBZ/LGH/LLY/LML/LMM Duramax .040in MLS Exhaust Manifold Gasket

$58.46 $64.95
Save 10%
No.2 Bestseller on martinetexier.com >

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 12 - Jul 17

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

Cometic GM LB7/LBZ/LGH/LLY/LML/LMM Duramax .040in MLS Exhaust Manifold GasketCOMETIC 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

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 exhaust gasket features 2.082" x 1.508" Port.

This Part Fits:

Year Make Model Submodel
2006-2016 Chevrolet Express 2500 Base
2006-2016 Chevrolet Express 2500 LS
2006-2016 Chevrolet Express 2500 LT
2006-2016 Chevrolet Express 3500 Base
2006-2016 Chevrolet Express 3500 LS
2006-2016 Chevrolet Express 3500 LT
2001-2005 Chevrolet Silverado 2500 HD Base
2015-2016 Chevrolet Silverado 2500 HD High Country
2001-2006 Chevrolet Silverado 2500 HD LS
2001-2016 Chevrolet Silverado 2500 HD LT
2007-2016 Chevrolet Silverado 2500 HD LTZ
2004-2016 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
2015-2016 Chevrolet Silverado 3500 HD High Country
2007-2016 Chevrolet Silverado 3500 HD LT
2007-2016 Chevrolet Silverado 3500 HD LTZ
2007-2016 Chevrolet Silverado 3500 HD WT
2006-2010 GMC Savana 2500 Base
2006-2010 GMC Savana 3500 Base
2002-2005,2015-2016 GMC Sierra 2500 HD Base
2011-2016 GMC Sierra 2500 HD Denali
2001-2002,2006 GMC Sierra 2500 HD SL
2001-2016 GMC Sierra 2500 HD SLE
2001-2016 GMC Sierra 2500 HD SLT
2003-2014 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
2015-2016 GMC Sierra 3500 HD Base
2011-2016 GMC Sierra 3500 HD Denali
2007-2016 GMC Sierra 3500 HD SLE
2007-2016 GMC Sierra 3500 HD SLT
2007-2014 GMC Sierra 3500 HD WT
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: 44007615807

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.0 ★★★★★
Based on 1570 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
B
Verified Purchase
Bianca Romero
Charlottesville, US
★★★★★ 5
It’s a great book for babies
Format: Board book
10/10
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 25, 2025
B
Verified Purchase
Bella
Draper, US
★★★★★ 4
Cute book!
Format: Board book
I love this book! I wish it was a little more sturdy as mine already broke but I might buy another.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 12, 2025
R
Verified Purchase
Rivka
New York, US
★★★★★ 5
Best organic cotton swabs!!
Size: 4 mm length
These are the only Q tips I will ever buy aqain because they are not made of chemicals and plastic!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 26, 2026
K
Verified Purchase
KSK
Lowell, US
★★★★★ 5
Great packaging.
Size: 4 mm length
These boxes are so much better than the plastic cartons with a perforated paper lid.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 3, 2026
R
Verified Purchase
Ryan Dixon
Whiting, US
★★★★★ 5
Q-tips
Size: 4 mm length
As described
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 10, 2026

recommand products

GET-A-GRIP HAND GRIPS - HELIX (BLACK)
139.85
NXR2
499.50
Canvas Painting Set of 28 Canvas – Multi Sizes – 13 x 18 cm, 20 x 25 cm, 24 x 30 cm, 30 x 40 cm – All Types of Painting
49.44
MALACASA Casserole Dishes for the Oven, 440ML 4.8" Small Porcelain Ramekins with Handle and Lid, White Mini Cocotte of 4, Ceramic Dutch Oven Set for Lasagna, Soufflé, Soup, Oven Proof Bakeware
50.93
QUAD LOCK, HANDLEBAR MOUNT PRO, BLACK 1" - 1 1/4"
125.00