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  • Cometic GM LS1 (w/M.I.D. Sleeves) 4.165 inch Bore .040 inch MLS Headgasket
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Cometic GM LS1 (w/M.I.D. Sleeves) 4.165 inch Bore .040 inch MLS Headgasket
Cometic GM LS1 (w/M.I.D. Sleeves) 4.165 inch Bore .040 inch MLS Headgasket
Cometic GM LS1 (w/M.I.D. Sleeves) 4.165 inch Bore .040 inch MLS Headgasket
Cometic GM LS1 (w/M.I.D. Sleeves) 4.165 inch Bore .040 inch MLS Headgasket
Cometic GM LS1 (w/M.I.D. Sleeves) 4.165 inch Bore .040 inch MLS Headgasket
Cometic GM LS1 (w/M.I.D. Sleeves) 4.165 inch Bore .040 inch MLS Headgasket
Cometic GM LS1 (w/M.I.D. Sleeves) 4.165 inch Bore .040 inch MLS Headgasket
Cometic GM LS1 (w/M.I.D. Sleeves) 4.165 inch Bore .040 inch MLS Headgasket
Cometic GM LS1 (w/M.I.D. Sleeves) 4.165 inch Bore .040 inch MLS Headgasket
Cometic GM LS1 (w/M.I.D. Sleeves) 4.165 inch Bore .040 inch MLS Headgasket
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Load image into Gallery viewer, Cometic GM LS1 (w/M.I.D. Sleeves) 4.165 inch Bore .040 inch MLS Headgasket
Load image into Gallery viewer, Cometic GM LS1 (w/M.I.D. Sleeves) 4.165 inch Bore .040 inch MLS Headgasket
Load image into Gallery viewer, Cometic GM LS1 (w/M.I.D. Sleeves) 4.165 inch Bore .040 inch MLS Headgasket
Load image into Gallery viewer, Cometic GM LS1 (w/M.I.D. Sleeves) 4.165 inch Bore .040 inch MLS Headgasket
Load image into Gallery viewer, Cometic GM LS1 (w/M.I.D. Sleeves) 4.165 inch Bore .040 inch MLS Headgasket
Load image into Gallery viewer, Cometic GM LS1 (w/M.I.D. Sleeves) 4.165 inch Bore .040 inch MLS Headgasket
Load image into Gallery viewer, Cometic GM LS1 (w/M.I.D. Sleeves) 4.165 inch Bore .040 inch MLS Headgasket
Load image into Gallery viewer, Cometic GM LS1 (w/M.I.D. Sleeves) 4.165 inch Bore .040 inch MLS Headgasket
Load image into Gallery viewer, Cometic GM LS1 (w/M.I.D. Sleeves) 4.165 inch Bore .040 inch MLS Headgasket

Cometic GM LS1 (w/M.I.D. Sleeves) 4.165 inch Bore .040 inch MLS Headgasket

2 sold in last 8 hours
Cometic Gasket
CGSC5790-040
Out of stock
Head Gaskets
$152.54 $130.68
Comprised of multiple embossed layers of stainless steel with the outer layers utilizing a Viton rubber coating. Compressed operating thickness is 0.040". With MID Sleeves. Cometic MLS (Multi-Layer Steel) Head...

Cometic GM LS1 (w/M.I.D. Sleeves) 4.165 inch Bore .066 inch MLS-5 Headgasket
Cometic GM LS1 (w/M.I.D. Sleeves) 4.165 inch Bore .066 inch MLS-5 Headgasket
$211.70 $181.37
Cometic GM / Mercury 8.1L 496ci 4.350in Bore .066in MLS-5 LH Head Gasket
Cometic GM / Mercury 8.1L 496ci 4.350in Bore .066in MLS-5 LH Head Gasket
$212.59 $182.15
Cometic GM LS1 (w/M.I.D. Sleeves) 4.165 inch Bore .040 inch MLS Headgasket
Description
Comprised of multiple embossed layers of stainless steel with the outer layers utilizing a Viton rubber coating. Compressed operating thickness is 0.040". With MID Sleeves. 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
2001-2004 Avanti II Base
2004-2007 Cadillac CTS V
2007-2008,2010-2014 Cadillac Escalade Base
2011-2014 Cadillac Escalade Luxury
2008,2010-2014 Cadillac Escalade Platinum
2011-2014 Cadillac Escalade Premium
2007-2008,2010-2014 Cadillac Escalade ESV Base
2011-2014 Cadillac Escalade ESV Luxury
2008,2010-2014 Cadillac Escalade ESV Platinum
2011-2014 Cadillac Escalade ESV Premium
2007-2008,2010-2013 Cadillac Escalade EXT Base
2011-2013 Cadillac Escalade EXT Luxury
2011-2013 Cadillac Escalade EXT Premium
2013 Chevrolet Avalanche Black Diamond LS
2013 Chevrolet Avalanche Black Diamond LT
2013 Chevrolet Avalanche Black Diamond LTZ
2007-2012 Chevrolet Avalanche LS
2007-2012 Chevrolet Avalanche LT
2007-2012 Chevrolet Avalanche LTZ
1997 Chevrolet C1500 Base
1997-1998 Chevrolet C1500 Cheyenne
1999 Chevrolet C1500 LS
1997-1998 Chevrolet C1500 Silverado
1997-1998 Chevrolet C1500 WT
1997-1999 Chevrolet C1500 Suburban Base
1997-1999 Chevrolet C1500 Suburban LS
1997 Chevrolet C1500 Suburban LT
1997,1999-2000 Chevrolet C2500 Base
1997-1998 Chevrolet C2500 Cheyenne
1999-2000 Chevrolet C2500 LS
1997-1998 Chevrolet C2500 Silverado
1998 Chevrolet C2500 WT
1997-1999 Chevrolet C2500 Suburban Base
1997-1999 Chevrolet C2500 Suburban LS
1997 Chevrolet C2500 Suburban LT
1997,1999-2000 Chevrolet C3500 Base
1997-1998 Chevrolet C3500 Cheyenne
1999-2000 Chevrolet C3500 LS
1997-1998 Chevrolet C3500 Silverado
2010-2015 Chevrolet Camaro SS
1997-2002 Chevrolet Camaro Z28
1998-2002 Chevrolet Camaro Z28 SS
2014-2015 Chevrolet Camaro ZL1
2011-2016 Chevrolet Caprice PPV
2003 Chevrolet Corvette 50th Anniversary Edition
2003 Chevrolet Corvette 50th Anniversary Edition Pace Car
1997-2013 Chevrolet Corvette Base
2010-2013 Chevrolet Corvette Grand Sport
1998 Chevrolet Corvette Indianapolis 500 Pace Car
2001-2004 Chevrolet Corvette Z06
1997-2002 Chevrolet Express 1500 Base
1997-2002 Chevrolet Express 1500 LS
1997-2002 Chevrolet Express 2500 Base
1997-2002 Chevrolet Express 2500 LS
1997-2002 Chevrolet Express 3500 Base
1997-2002 Chevrolet Express 3500 LS
1997 Chevrolet K1500 Base
1997-1998 Chevrolet K1500 Cheyenne
1999 Chevrolet K1500 LS
1997-1998 Chevrolet K1500 Silverado
1997-1998 Chevrolet K1500 WT
1997-1999 Chevrolet K1500 Suburban Base
1997-1999 Chevrolet K1500 Suburban LS
1997 Chevrolet K1500 Suburban LT
1997,1999-2000 Chevrolet K2500 Base
1997-1998 Chevrolet K2500 Cheyenne
1999-2000 Chevrolet K2500 LS
1997-1998 Chevrolet K2500 Silverado
1998 Chevrolet K2500 WT
1997-1999 Chevrolet K2500 Suburban Base
1997-1999 Chevrolet K2500 Suburban LS
1997 Chevrolet K2500 Suburban LT
1997,1999-2000 Chevrolet K3500 Base
1997-1998 Chevrolet K3500 Cheyenne
1999-2000 Chevrolet K3500 LS
1997-1998 Chevrolet K3500 Silverado
1997-1999 Chevrolet P30 Base
2010-2013 Chevrolet Silverado 1500 LS
2007-2013 Chevrolet Silverado 1500 LT
2007-2013 Chevrolet Silverado 1500 LTZ
2007-2013 Chevrolet Silverado 1500 WT
2010-2013 Chevrolet Silverado 1500 XFE
2014-2017 Chevrolet SS Base
2005-2006 Chevrolet SSR Base
2007-2014 Chevrolet Suburban 1500 LS
2007-2014 Chevrolet Suburban 1500 LT
2007-2014 Chevrolet Suburban 1500 LTZ
2007 Chevrolet Suburban 1500 Z71
1997-1999 Chevrolet Tahoe Base
2000 Chevrolet Tahoe Limited
1997-1999,2007-2014 Chevrolet Tahoe LS
1997-1999,2007-2014 Chevrolet Tahoe LT
2007-2014 Chevrolet Tahoe LTZ
2012-2014 Chevrolet Tahoe PPV
2012-2014 Chevrolet Tahoe SSV
2000 Chevrolet Tahoe Z71
2006-2009 Chevrolet Trailblazer SS
2007-2008 GMC Sierra 1500 Denali
2010-2013 GMC Sierra 1500 SL
2007-2013 GMC Sierra 1500 SLE
2007-2013 GMC Sierra 1500 SLT
2007-2013 GMC Sierra 1500 WT
2010-2013 GMC Sierra 1500 XFE
2007-2008,2010-2014 GMC Yukon Denali
2007-2014 GMC Yukon SLE
2007-2014 GMC Yukon SLT
2007-2008,2010-2014 GMC Yukon XL 1500 Denali
2007-2014 GMC Yukon XL 1500 SLE
2007-2014 GMC Yukon XL 1500 SLT
2008 Hummer H2 Base
1997-2002 Pontiac Firebird Formula
1997-2002 Pontiac Firebird Trans Am
2008-2009 Pontiac G8 GT
2009 Pontiac G8 GXP
2004-2006 Pontiac GTO Base
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Testimonials

Looks like I get to be the first review for these guys. Let me start out by saying that I have had 3 other cars of a similar caliber to my GTR serviced/worked on and upgrades installed at other shops and none took the pride and level of detail that these guys did. I wish I could see all the welds on the downpipes and exhaust because it looked like artwork. Their fabricator made sure to send me daily updates and pictures which was also a big deal to me. For being an out of state experience it made it seem more like they were local to me and that I had known them for longer.

James Lowe

Took the leap of faith on buying a set of their R35 intakes and downpipes because the price was half of anyone elses plus their car hauls a** at the track. Install went smooth and the power seems to be even better than advertised. Cant wait to get tuned in a few weeks. Their shelf tune honestly has to be 600+ hp as I pulled on a Hellcat last night. I see these guys and gals going a long ways if they can get out there and advertise. Customer service is on point paired with BIGGG savings for the winning combo.

Luca Harris

Bought a Motec and had these guys build the harness and set it up fully. Track car that received the level of attention and detail of a show car while here. Made me feel at home every time I popped in for a visit and always offered to buy me lunch/dinner. I don’t see me shopping anywhere else as they make you feel like your family.

Richard Westbrook

Took the leap of faith on buying a set of their R35 intakes and downpipes because the price was half of anyone elses plus their car hauls a** at the track. Install went smooth and the power seems to be even better than advertised. Cant wait to get tuned in a few weeks. Their shelf tune honestly has to be 600+ hp as I pulled on a Hellcat last night. I see these guys and gals going a long ways if they can get out there and advertise. Customer service is on point paired with BIGGG savings for the winning combo.

Luca Harris

FAQs

sidebar:

We are open Monday-Friday from 8am-6pm EST

Yes, customers located in and around the the Piedmont area are welcome to pick up their items from our retail location during normal business hours. Our address is:
1514 Holebrook
St Suites D-F
Greensboro, NC 27403

Elite Race Fab offers free ground shipping & handling to our retail customers within the lower 48 contiguous United States on most orders totaling $159.99 and higher! Orders under $159.99 will be subject to a nominal $5 Flat shipping charge. Some exceptions and/or exclusions apply, in those scenarios you will be advised of any additional charges in your shopping cart.
In regards to expedited and international shipping each order will need to be quoted on a case by case basis. You can obtain a quote two ways:
- From your shopping cart select "Request a Quote" prior to placing your order. We will review your proposed order and promptly respond with shipping estimates.
- Complete your order ahead of time indicating either expedited or international shipping during the checkout process. We will promptly determine shipping rates for your order and email you for approval and additional payment.
-Give us a call and we can ensure your item is shipped right then, to ensure you have it in time for your deadline.

We have been committed to offering all of our customers the lowest pricing throughout our website day in and day out. We value your business so much that we go a step further than our competitors. We use a third party software that proactively monitors all our competitor's websites/pricing so that we can make adjustments accordingly if needed to have the lowest prices. Thats right, no need to spend hours searching for the lowest prices, as ours will be the lowest.

As far as price matching, we dont want to write a check we cant cash, but we certainly want to earn your business. With that said, we will go above and beyond to match our competitor's pricing when it is needed. Simply email us, click the live contact button, or give us a call and be sure to have a link to our competitor's site and please factor in any shipping and handling their website will be charging. We will then ensure you get the lowest price, and either match or beat their pricing.

Unable to find satisfactory answers ? Contact Support
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