Description
- About Product
- Additional Details
- About the Brand
- Vehicle Fitment
Cometic GM / Mercury 8.1L 496ci 4.350in Bore .051in MLS LH Head Gasket
Comprised of multiple embossed layers of stainless steel with the outer layers utilizing a Viton rubber coating. Compressed operating thickness is 0.051″. 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.
GM/Mercury Marine 8.1L 496ci Big Block V8 4.350in. Bore MLS Head Gasket. Comprised of multiple embossed layers of stainless steel w/the outer layers utilizing a viton rubber coating.Compressed operating thickness is .051in. Left Side. Each.
Cometic GM / Mercury 8.1L 496ci 4.350in Bore .051in MLS LH Head Gasket. .051in. MLS Cylinder Head Gasket; 4.350in. Gasket Bore.LHS Each. Embossed Outer Layers Coated w/Viton. GM L18 Gen-VII BB V8 Cylinder Head L. Engine Cylinder Head Gasket. Cylinder Head Gasket
Whether its for a full rebuild or some standard maintenance, the proper engine components are needed to make sure your vehicle is running smooth.
Head Gaskets sit between the engine block and cylinder head. They prevent the mixture of any gasses and oils with the cooling system of your car. If the head gasket goes bad on your vehicle, it could cause extreme amounts of damage. If you’re going to increase the amount of horsepower in your car, we recommend making sure your head gasket is in good condition.
Additional Details
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WARNING: Cancer & Reproductive Harm. For more information, go to www.P65Warnings.ca.gov
About Cometic Gasket
All Cometic products are made in the United States with materials manufactured on American soil.Launched by four partners including current Founder and CEO Bob Gorman in 1989, Cometic was originally dedicated exclusively to the powersports industry. Operating from a tiny 1,500 square foot manufacturing facility, the company produced a mere 900 SKUs in its first year.The company is now wholly owned by the Gorman family – and has grown into a global leader and innovator in the highly competitive engine supplier marketplace.STATE-OF-THE-ART TECHNOLOGYHoused in a 70,000 square-foot, state-of-the-art R&D and manufacturing center in Concord, Ohio, Cometic Gasket has maintained its deep roots in the powersports industry while expanding to service the Domestic Automotive, Sport Compact, V-twin, Marine, Diesel, Agricultural, Industrial and Stationary Power markets.Today, Cometic Gasket offers over 85,000 SKUs, shipping gaskets and engine sealing solutions across the globe.
Vehicle Fitment
- 2002 Chevrolet Avalanche 2500 Base
- 2003 Chevrolet Avalanche 2500 Base
- 2001 Chevrolet Express 3500 Base
- 2002 Chevrolet Express 3500 Base
- 2001 Chevrolet Express 3500 LS
- 2002 Chevrolet Express 3500 LS
- 2001 Chevrolet Silverado 2500 Base
- 2002 Chevrolet Silverado 2500 Base
- 2003 Chevrolet Silverado 2500 Base
- 2001 Chevrolet Silverado 2500 LS
- 2002 Chevrolet Silverado 2500 LS
- 2003 Chevrolet Silverado 2500 LS
- 2001 Chevrolet Silverado 2500 LT
- 2002 Chevrolet Silverado 2500 LT
- 2003 Chevrolet Silverado 2500 LT
- 2001 Chevrolet Silverado 2500 HD Base
- 2002 Chevrolet Silverado 2500 HD Base
- 2003 Chevrolet Silverado 2500 HD Base
- 2001 Chevrolet Silverado 2500 HD LS
- 2002 Chevrolet Silverado 2500 HD LS
- 2003 Chevrolet Silverado 2500 HD LS
- 2001 Chevrolet Silverado 2500 HD LT
- 2002 Chevrolet Silverado 2500 HD LT
- 2003 Chevrolet Silverado 2500 HD LT
- 2001 Chevrolet Silverado 3500 LS
- 2002 Chevrolet Silverado 3500 LS
- 2003 Chevrolet Silverado 3500 LS
- 2001 Chevrolet Silverado 3500 LT
- 2002 Chevrolet Silverado 3500 LT
- 2003 Chevrolet Silverado 3500 LT
- 2001 Chevrolet Suburban 2500 Base
- 2001 Chevrolet Suburban 2500 LS
- 2002 Chevrolet Suburban 2500 LS
- 2003 Chevrolet Suburban 2500 LS
- 2001 Chevrolet Suburban 2500 LT
- 2002 Chevrolet Suburban 2500 LT
- 2003 Chevrolet Suburban 2500 LT
- 2001 GMC Savana 3500 Base
- 2002 GMC Savana 3500 Base
- 2001 GMC Savana 3500 SLT
- 2002 GMC Savana 3500 SLT
- 2002 GMC Sierra 2500 Base
- 2003 GMC Sierra 2500 Base
- 2001 GMC Sierra 2500 SL
- 2002 GMC Sierra 2500 SL
- 2001 GMC Sierra 2500 SLE
- 2002 GMC Sierra 2500 SLE
- 2003 GMC Sierra 2500 SLE
- 2001 GMC Sierra 2500 SLT
- 2002 GMC Sierra 2500 SLT
- 2003 GMC Sierra 2500 SLT
- 2003 GMC Sierra 2500 WT
- 2002 GMC Sierra 2500 HD Base
- 2003 GMC Sierra 2500 HD Base
- 2001 GMC Sierra 2500 HD SL
- 2002 GMC Sierra 2500 HD SL
- 2001 GMC Sierra 2500 HD SLE
- 2002 GMC Sierra 2500 HD SLE
- 2003 GMC Sierra 2500 HD SLE
- 2001 GMC Sierra 2500 HD SLT
- 2002 GMC Sierra 2500 HD SLT
- 2003 GMC Sierra 2500 HD SLT
- 2003 GMC Sierra 2500 HD WT
- 2002 GMC Sierra 3500 Base
- 2003 GMC Sierra 3500 Base
- 2001 GMC Sierra 3500 SL
- 2002 GMC Sierra 3500 SL
- 2001 GMC Sierra 3500 SLE
- 2002 GMC Sierra 3500 SLE
- 2003 GMC Sierra 3500 SLE
- 2001 GMC Sierra 3500 SLT
- 2002 GMC Sierra 3500 SLT
- 2003 GMC Sierra 3500 SLT
- 2001 GMC Yukon XL 2500 SLE
- 2002 GMC Yukon XL 2500 SLE
- 2003 GMC Yukon XL 2500 SLE
- 2001 GMC Yukon XL 2500 SLT
- 2002 GMC Yukon XL 2500 SLT
- 2003 GMC Yukon XL 2500 SLT
- 2004 Chevrolet Avalanche 2500 Base
- 2004 Chevrolet Silverado 2500 Base
- 2004 Chevrolet Silverado 2500 LS
- 2004 Chevrolet Silverado 2500 LT
- 2004 Chevrolet Silverado 2500 WT
- 2004 Chevrolet Silverado 2500 HD Base
- 2004 Chevrolet Silverado 2500 HD LS
- 2004 Chevrolet Silverado 2500 HD LT
- 2004 Chevrolet Silverado 2500 HD WT
- 2004 Chevrolet Silverado 3500 LS
- 2004 Chevrolet Silverado 3500 LT
- 2004 Chevrolet Silverado 3500 WT
- 2004 Chevrolet Suburban 2500 LS
- 2004 Chevrolet Suburban 2500 LT
- 2004 GMC Sierra 2500 Base
- 2004 GMC Sierra 2500 SLE
- 2004 GMC Sierra 2500 SLT
- 2004 GMC Sierra 2500 WT
- 2004 GMC Sierra 2500 HD Base
- 2004 GMC Sierra 2500 HD SLE
- 2004 GMC Sierra 2500 HD SLT
- 2004 GMC Sierra 2500 HD WT
- 2004 GMC Sierra 3500 Base
- 2004 GMC Sierra 3500 SLE
- 2004 GMC Sierra 3500 SLT
- 2004 GMC Sierra 3500 WT
- 2004 GMC Yukon XL 2500 SLE
- 2004 GMC Yukon XL 2500 SLT
- 2005 Chevrolet Avalanche 2500 LS
- 2005 Chevrolet Avalanche 2500 LT
- 2005 Chevrolet Silverado 2500 HD Base
- 2005 Chevrolet Silverado 2500 HD LS
- 2005 Chevrolet Silverado 2500 HD LT
- 2005 Chevrolet Silverado 3500 LS
- 2005 Chevrolet Silverado 3500 LT
- 2005 Chevrolet Suburban 2500 LS
- 2005 Chevrolet Suburban 2500 LT
- 2005 GMC Sierra 2500 HD Base
- 2005 GMC Sierra 2500 HD SLE
- 2005 GMC Sierra 2500 HD SLT
- 2005 GMC Sierra 2500 HD WT
- 2005 GMC Sierra 3500 Base
- 2005 GMC Sierra 3500 SLE
- 2005 GMC Sierra 3500 SLT
- 2005 GMC Sierra 3500 WT
- 2005 GMC Yukon XL 2500 SLE
- 2005 GMC Yukon XL 2500 SLT
- 2006 GMC Yukon XL 2500 SLE
- 2006 GMC Yukon XL 2500 SLT
- 2006 Chevrolet Suburban 2500 LT
- 2006 Chevrolet Suburban 2500 LS
- 2006 GMC Sierra 2500 HD WT
- 2006 GMC Sierra 2500 HD SL
- 2006 GMC Sierra 2500 HD SLE
- 2006 GMC Sierra 2500 HD SLT
- 2006 GMC Sierra 3500 SL
- 2006 GMC Sierra 3500 SLE
- 2006 GMC Sierra 3500 SLT
- 2006 GMC Sierra 3500 WT
- 2006 Chevrolet Silverado 2500 HD WT
- 2006 Chevrolet Silverado 2500 HD LS
- 2006 Chevrolet Silverado 2500 HD LT
- 2006 Chevrolet Silverado 3500 WT
- 2006 Chevrolet Silverado 3500 LS
- 2006 Chevrolet Silverado 3500 LT
- 2006 Chevrolet Avalanche 2500 LS ( door , HP Cylinder L, speed )
- 2006 Chevrolet Avalanche 2500 LT ( door , HP Cylinder L, speed )
- 2007 Chevrolet Silverado 2500 HD Classic LT
- 2007 Chevrolet Silverado 3500 Classic LS
- 2007 Chevrolet Silverado 3500 Classic LT
- 2007 Chevrolet Silverado 2500 HD Classic LS
- 2007 GMC Sierra 2500 HD Classic SL
- 2007 GMC Sierra 2500 HD Classic SLT
- 2007 GMC Sierra 2500 HD Classic SLE
- 2007 GMC Sierra 3500 Classic SL
- 2007 GMC Sierra 3500 Classic SLE
- 2007 GMC Sierra 3500 Classic SLT
- 2007 Chevrolet Silverado 2500 HD Classic WT
- 2007 Chevrolet Silverado 3500 Classic WT
- 2007 GMC Sierra 2500 HD Classic WT
- 2007 GMC Sierra 3500 Classic WT
- 2007 Chevrolet Silverado 2500 HD WT
- 2007 Chevrolet Silverado 2500 HD LT
- 2007 GMC Sierra 2500 HD WT
- 2007 GMC Sierra 2500 HD SLE
- 2007 GMC Sierra 2500 HD SLT
- 2007 Chevrolet Silverado 3500 HD LT
- 2007 Chevrolet Silverado 3500 HD WT
- 2007 GMC Sierra 3500 HD SLE
- 2007 GMC Sierra 3500 HD SLT
- 2007 GMC Sierra 3500 HD WT
- 2005 Chevrolet Silverado 2500 HD WT
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