SKU: 29899947770

Cometic GM L18 Vortec 8100 Gen-VII Big Block V8 .051in MLS Cylinder Head Gasket - 4.450in Bore - LHS

$124.20 $138.00
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Ships within 48 hours · Estimated delivery Aug 19 - Aug 24

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For Your Every Summer RSVP, with Code: SUMMER15

Description

Cometic GM L18 Vortec 8100 Gen-VII Big Block V8 .051in MLS Cylinder Head Gasket - 4.450in Bore - LHSComprised 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

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.

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
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Exchange/Return Notes
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SKU: 29899947770

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4.0 ★★★★★
Based on 8 reviews
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TPT
Battle Creek, US
★★★★★ 4
Heavy linen, lined dress
Size: Medium, Color: White
Nice heavy linen. Lined. Has a zipper. Great quality dress. If you like pockets, this dress has them. The skirt is full at the bottom. I would prefer to have less material. The pockets are right at the hip, this is not helpful for those with hips as it adds weight and I am tall and have a nice hourglass shape, but am not looking to have bigger hips . But beautiful dress.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 21, 2025
S
Verified Purchase
Sherrie
Lexington, US
★★★★★ 5
A beautiful dress
Size: Medium, Color: Red Rose Floral
Why did you pick this product vs others?: I absolutely love this dress. It is the first item of clothing I have purchased from Amazon that I haven't had to send back. The sizing is spot on. This dress is indeed 100% linen. The workmanship is great. It is truly a beautiful dress and it brought me many compliments. 
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Reviewed in the United States on July 2, 2025
M
Verified Purchase
MurAbi
Chelsea, US
★★★★★ 5
Beautiful & comfortable summer dress
Size: XX-Large, Color: Whisper White/Black Polka Dot
Beautiful summer dress! I’m very busty, so I really appreciate the stretchy material on the back. The shoulder straps are adjustable, with a button cleverly hidden on the inside where they attach, and the side zipper is perfect. It keeps my bust from straining the dress when i’m putting it on. The pockets are definitely a bonus! The fabric is a bit light, but it has an underlining that doesn’t affect the fit. I don’t see a tag besides the size label, but it feels like cotton. I love it and think it’s worth the price. Hopefully, it stays just as nice after washing. I plan on buying the black one too.
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Reviewed in the United States on August 10, 2025
S
Verified Purchase
Sofia
Lake Worth, US
★★★★★ 5
Lovely dress
Size: X-Small, Color: Red Rose Floral
Very comfortable dress - breathable and light weight.
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Reviewed in the United States on April 28, 2026
S
Verified Purchase
SrvivlKittsn
Birmingham, US
★★★★★ 3
Defective and see through.
Size: Medium, Color: White
For such an expensive linen dress, it should have no issues. It's see through on top and had snags in the bodice front. Also one of the stitchings over a breast seamed a little crooked. Zipper is OKAY. Does have pockets. Is a sturdy feeling breathable material but even covers would show through. I'm 5'9" and the Bodice part came low enough for me which is really rare and was very flattering. I got a medium for bust room so it was just a smidge loose in the waist but not bad enough that I wouldn't have kept it if it didn't have big snags in front. For being $90 it should absolutely not be see through.
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Reviewed in the United States on June 14, 2025

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