SKU: 55225589631

Cometic GM LS1 SB 3.910 inch Bore .040 inch MLS Head Gasket

$99.00 $110.00
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Description

Cometic GM LS1 SB 3.910 inch Bore .040 inch MLS Head GasketComprised of multiple embossed layers of stainless steel with the outer layers utilizing a Viton rubber coating. Compressed operating thickness is 0. 040". 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

Comprised of multiple embossed layers of stainless steel with the outer layers utilizing a Viton rubber coating. Compressed operating thickness is 0.040". 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.

  • The embossed outer layers of the gaskets meet the demands of a variety of harsh sealing environments, load conditions, and surface finishes
  • The center or shim layer is an uncoated stainless steel layer which can be varied to accommodate multiple thickness requirements
  • Requires less clamp load creating less bore distortion
  • Conforms load distribution across the sealing area
  • Embossed Outer Layers Coated w/Viton

This Part Fits:

Year Make Model Submodel
2001-2004 Avanti II Base
2008-2009 Buick LaCrosse Super
2004-2007 Buick Rainier CXL
2004-2005 Buick Rainier CXL Plus
2004-2007 Cadillac CTS V
2002-2005 Cadillac Escalade Base
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
2002-2005 Chevrolet Avalanche 1500 Base
2005-2006 Chevrolet Avalanche 1500 LS
2005-2006 Chevrolet Avalanche 1500 LT
2002-2003 Chevrolet Avalanche 1500 North Face
2002-2003 Chevrolet Avalanche 1500 On Road Edition
2003 Chevrolet Avalanche 1500 WBH
2004-2006 Chevrolet Avalanche 1500 Z66
2002-2006 Chevrolet Avalanche 1500 Z71
2010-2015 Chevrolet Camaro SS
1998-2002 Chevrolet Camaro Z28
1998-2002 Chevrolet Camaro Z28 SS
2009-2012 Chevrolet Colorado LT
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
2003-2009 Chevrolet Express 1500 Base
2003-2009 Chevrolet Express 1500 LS
2006-2009 Chevrolet Express 1500 LT
2003-2009 Chevrolet Express 2500 Base
2003-2006 Chevrolet Express 2500 LS
2006 Chevrolet Express 2500 LT
2003-2009 Chevrolet Express 3500 Base
2003-2005 Chevrolet Express 3500 LS
2006-2009 Chevrolet Impala SS
2006-2007 Chevrolet Monte Carlo SS
1999-2005 Chevrolet Silverado 1500 Base
2004-2006 Chevrolet Silverado 1500 Hybrid
1999-2013 Chevrolet Silverado 1500 LS
1999-2013 Chevrolet Silverado 1500 LT
2007-2013 Chevrolet Silverado 1500 LTZ
2002-2013 Chevrolet Silverado 1500 WT
2004-2005 Chevrolet Silverado 1500 Z71 Off-Road
2007 Chevrolet Silverado 1500 Classic Hybrid
2007 Chevrolet Silverado 1500 Classic LS
2007 Chevrolet Silverado 1500 Classic LT
2007 Chevrolet Silverado 1500 Classic WT
1999-2000 Chevrolet Silverado 2500 Base
1999-2000 Chevrolet Silverado 2500 LS
1999-2000 Chevrolet Silverado 2500 LT
2014-2017 Chevrolet SS Base
2003-2006 Chevrolet SSR Base
2000-2001,2006 Chevrolet Suburban 1500 Base
2000-2014 Chevrolet Suburban 1500 LS
2000-2014 Chevrolet Suburban 1500 LT
2007-2014 Chevrolet Suburban 1500 LTZ
2002-2006 Chevrolet Suburban 1500 Z71
2000-2001,2006 Chevrolet Tahoe Base
2000 Chevrolet Tahoe Limited
2000-2014 Chevrolet Tahoe LS
2000-2014 Chevrolet Tahoe LT
2007-2014 Chevrolet Tahoe LTZ
2007-2014 Chevrolet Tahoe PPV
2012-2014 Chevrolet Tahoe SSV
2000,2002-2006 Chevrolet Tahoe Z71
2008 Chevrolet Trailblazer Base
2006-2007 Chevrolet Trailblazer LS
2006-2008 Chevrolet Trailblazer LT
2006-2009 Chevrolet Trailblazer SS
2003-2006 Chevrolet Trailblazer EXT LS
2003-2006 Chevrolet Trailblazer EXT LT
2003-2004 Chevrolet Trailblazer EXT North Face
2009-2012 GMC Canyon SLE
2009-2012 GMC Canyon SLT
2005-2009 GMC Envoy Denali
2005-2006 GMC Envoy XL Denali
2003-2005 GMC Envoy XL SLE
2003-2005 GMC Envoy XL SLT
2004-2005 GMC Envoy XUV SLE
2004-2005 GMC Envoy XUV SLT
2003-2009 GMC Savana 1500 Base
2006-2009 GMC Savana 1500 LS
2006-2009 GMC Savana 1500 LT
2003-2005 GMC Savana 1500 SLE
2003-2009 GMC Savana 2500 Base
2003-2005 GMC Savana 2500 SLE
2003-2009 GMC Savana 3500 Base
2003-2005 GMC Savana 3500 SLE
2002-2005 GMC Sierra 1500 Base
2002 GMC Sierra 1500 HT
2005-2006 GMC Sierra 1500 Hybrid
1999-2003,2006-2013 GMC Sierra 1500 SL
1999-2013 GMC Sierra 1500 SLE
1999-2013 GMC Sierra 1500 SLT
2002-2013 GMC Sierra 1500 WT
2010-2013 GMC Sierra 1500 XFE
2007 GMC Sierra 1500 Classic Hybrid
2007 GMC Sierra 1500 Classic SL
2007 GMC Sierra 1500 Classic SLE
2007 GMC Sierra 1500 Classic SLT
2007 GMC Sierra 1500 Classic WT
2000 GMC Yukon Denali
2006 GMC Yukon SL
2000-2014 GMC Yukon SLE
2000-2014 GMC Yukon SLT
2006 GMC Yukon XL 1500 SL
2000-2014 GMC Yukon XL 1500 SLE
2000-2014 GMC Yukon XL 1500 SLT
2008-2009 Hummer H3 Alpha
2009 Hummer H3 Championship Series
2009 Hummer H3T Alpha
2003 Isuzu Ascender Base
2003-2005 Isuzu Ascender Limited
2003-2006 Isuzu Ascender LS
2005 Isuzu Ascender S
1998-2002 Pontiac Firebird Formula
1998-2002 Pontiac Firebird Trans Am
2009 Pontiac G8 GXP
2005-2008 Pontiac Grand Prix GXP
2004-2006 Pontiac GTO Base
2006-2009 Saab 9-7x 5.3i
2005 Saab 9-7x Arc
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
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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: 55225589631

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4.8 ★★★★★
Based on 13 reviews
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Product Reviews
L
Verified Purchase
Little Chez
Dallas, US
★★★★★ 5
GOOD QUALITY with a GOOD PRICE to Match!
Size: 24-Inch, Size: 24-Inch
A LITTLE BACKGROUND: I had already owned two small monitors, 24" each, however recently I was rearranging some furniture in the room, of which both monitors were sitting on top of, and during the moving around one of the monitors fell off. Well one of the monitors became unreliable and so I started my hunt for a new one to replace it. NOW THE REVIEW: Right off the bat two things drew my interest in this 27" monitor. 1. The thin beveled edges for a larger usable screen area, and 2. Easier access to the buttons for configuring the monitor.(i.e. brightness, contrast, etc.). Coming in a VERY close second with #2 is the cost, $99.99($100). Looking at the cost of other monitors small than 27" was a lot more! So, 3 inches more screen area(than my previous monitors) and the features mentioned above for only a hundred dollars? ...OK! I had purchase two 32in VIEWSONIC monitors not too long ago for another computer, and I really like the monitors, HOWEVER, the one and only draw back with those two monitors is the location of the buttons for configuring the monitor is in a very bad location to easily access and use, on the backside of the monitor. I cannot see what button I am about to press! Hold on!!! Wait a minute you might be saying right now... You might be wondering, if not asking, what about the screen resolution, what are things on the screen looking like?? Well that is a great question and my answer to that is, as it said, "a picture is worth a thousand words"...or in this case, $99.99! I have attach a picture with this review so see for yourself. MY CONCLUSION: GOOD QUALITY with a GOOD PRICE to Match! I would like to add one more thing. After my wonderful experience with this Amazon Basics product, I am VERY impressed with this line/brand! This brand is as good as the "big name" brands(ViewSonic, Samsung, LG to name a few.) from what I have observed. I have taken a look to see if Amazon Basics makes a 32in monitor, so far I have not seen one in my searching. Keep up the great job Amazon Basics, I have been so impressed that I have been searching your brand now whenever I am shopping computer accessories. I have two, Amazon Basics USB A 3.0 hubs I purchased before I bought the monitors.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 30, 2024
M
Verified Purchase
MonetLover
Grantham, US
★★★★★ 4
Very nice monitor, am happy, albeit with some concerns described in review.
Size: 24-Inch
I am excited about my new monitor! My old monitor was a combo TV/computer monitor that suddenly would not light up (after about 15 years of great service!), so I took a chance and ordered this Amazon Basics 24-inch monitor that arrived within 24 hours! It is HUGE compared to my old monitor and so far is very readable for use on my desktop. I do have a few quibbles I'd like to mention "for the record": First, the box it came in was all taped up with torn parts, so I am assuming someone returned it to Amazon. I am not clear on what the warranty is for this item, which I thought would be a new, never-used monitor. Will have to clarify this with Amazon. Second, there was NO VGA cable included, which I found disappointing and seems cheap on Amazon's part. Good thing I had a VGA cable for my old desktop! Third, I found the "manual" and instructions for assembling the stand for the monitor to be confusing and unnecessarily complicated. Apparently Amazon has two different models for this monitor and one manual describing how to assemble and use it. I got confused because it has 2 different stands and it's not clear from instructions which one I'm assembling! Further, I found it impossible to put the plastic parts together in a way that offers confidence the thing will not fall apart. I could not get the upright plastic part all the way connected and will be holding my breath and handling it gingerly so as not to have the thing fall apart on me and destroy the monitor! Further, it says to "grip the bezel firmly with both hands"!? What is the bezel?? Seems unnecessarily complicated; but maybe I'm dense...? Now on to the monitor itself: The text and images are quite crisp, which my eyes truly appreciate. And I specifically ordered this monitor because the ad says the controls are on the front. However, I have yet to figure out how to adjust things and I find the present setup way TOO BRIGHT! I will read the manual in hopes of finding how to use these frontal controls, because so far I have not succeeded in using them. I turn them on but before I can figure out how to find the Brightness control, it turns off! Since the screen is not touchable, how do I make changes? I tried using the desktop keypad with no luck. I think there should be a way to adjust controls using the mouse or keypad, instead of being befuddled as I am! I will contact Amazon for help with any lingering problems and to clarify the warranty. So far, I'm happy with this larger, more legible screen, especially after using cell phones and tablets which have literally wrecked my vision! Thanks, Amazon, for this beautiful monitor and speedy delivery. I do think you should give us a courtesy credit for the missing VGA cable! ;-P
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 15, 2026
A
Verified Purchase
Andrew D
Draper, US
★★★★★ 5
Solid monitor choice
Size: 24-Inch
These monitors are awesome and at a great price also. I am a display gamer nerd. While im not using it for gaming I mention that because im picky and I test these things with measurement equipment. These are solid for the price.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 7, 2026
R
Verified Purchase
Richard
Louisville, US
★★★★★ 5
Excellent Monitor for Work and Everyday Use
Size: 24-Inch
I was pleasantly surprised by the quality of this Amazon Basics 24-inch Full HD IPS Monitor. The 1080P resolution looks crisp and clear, and the IPS panel provides excellent color accuracy and wide viewing angles, making it great for both office work and everyday entertainment. The 75 Hz refresh rate gives everything a smoother feel compared to standard 60 Hz monitors, whether I’m browsing the web, working on documents, or watching videos. The screen size is perfect for a home office setup, offering plenty of workspace without taking up too much room on the desk. One feature I really appreciate is the adjustable stand. It’s easy to find a comfortable viewing position, which helps during long work sessions. The monitor also includes HDMI, DisplayPort, and VGA inputs, making it compatible with a wide range of devices. The VESA mounting option is another nice bonus for those who prefer a monitor arm or wall mount. The built-in speakers are convenient for everyday use, video calls, and casual media consumption, eliminating the need for separate speakers in many situations. While they won’t replace a dedicated sound system, they perform well for their intended purpose. Considering the image quality, connectivity options, adjustable stand, and included features, this monitor offers outstanding value for the money. It’s lightweight, easy to set up, and delivers reliable performance right out of the box. Overall, this is an excellent budget-friendly monitor that provides everything most users need for work, studying, browsing, and entertainment. Highly recommended.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 5, 2026
S
Verified Purchase
Scott L
Carnegie, US
★★★★★ 5
Great Monitor
Size: 24-Inch
I was surprised by the quality of this monitor. Maybe it's because I'm used to my older monitor but this one is so clear and crisp. Does everything I needed it to do. Can't think of anything negative.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 25, 2026

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