SKU: 5459930294

Cometic Chevrolet Gen-1 Small Block V8 .040in MLS Cylinder Head Gasket - 4.135in Bore

$102.60 $114.00
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Description

Cometic Chevrolet Gen-1 Small Block V8 .040in MLS Cylinder Head Gasket - 4.135in BoreComprised of multiple embossed layers of stainless steel with the outer layers utilizing a Viton rubber coating. Compressed operating thickness is 0. 040". Suitable for Brodix 12 23 Degree Head. 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

Comprised of multiple embossed layers of stainless steel with the outer layers utilizing a Viton rubber coating. Compressed operating thickness is 0.040". Suitable for Brodix 12-23 Degree Head. 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
1980-1985 Avanti II Base
1985 Avanti II GT
1980-1981 Buick Century Base
1980-1981 Buick Century Estate
1980-1981 Buick Century Limited
1980-1981 Buick Century Sport
1982 Buick LeSabre Custom
1982 Buick LeSabre Limited
1982 Buick LeSabre Limited Edition F/E
1980-1981,1986 Buick Regal Base
1980-1981,1986 Buick Regal Limited
1980-1982 Checker Marathon Base
1980-1982 Checker Marathon Deluxe
1980 Chevrolet C10 Big Ten
1980-1981 Chevrolet C10 Cheyenne
1981-1986 Chevrolet C10 Custom
1980 Chevrolet C10 Custom Deluxe
1981 Chevrolet C10 Deluxe
1980-1986 Chevrolet C10 Scottsdale
1980-1986 Chevrolet C10 Silverado
1981-1986 Chevrolet C10 Suburban Custom
1980 Chevrolet C10 Suburban Custom Deluxe
1981 Chevrolet C10 Suburban Deluxe
1980,1982,1984-1986 Chevrolet C10 Suburban Scottsdale
1980,1982-1986 Chevrolet C10 Suburban Silverado
1980-1981 Chevrolet C20 Cheyenne
1981-1986 Chevrolet C20 Custom
1980 Chevrolet C20 Custom Deluxe
1981 Chevrolet C20 Deluxe
1980-1986 Chevrolet C20 Scottsdale
1980-1986 Chevrolet C20 Silverado
1981-1986 Chevrolet C20 Suburban Custom
1980 Chevrolet C20 Suburban Custom Deluxe
1981 Chevrolet C20 Suburban Deluxe
1980,1982,1984-1986 Chevrolet C20 Suburban Scottsdale
1980,1982-1986 Chevrolet C20 Suburban Silverado
1980-1981 Chevrolet C30 Cheyenne
1981-1986 Chevrolet C30 Custom
1980 Chevrolet C30 Custom Deluxe
1981 Chevrolet C30 Deluxe
1980-1986 Chevrolet C30 Scottsdale
1980-1986 Chevrolet C30 Silverado
1980 Chevrolet Camaro Base
1980-1986 Chevrolet Camaro Berlinetta
1985-1986 Chevrolet Camaro Iroc-Z
1980 Chevrolet Camaro Rally Sport
1981-1986 Chevrolet Camaro Sport
1980-1986 Chevrolet Camaro Z28
1982 Chevrolet Camaro Z28 Indianapolis 500 Pace Car
1986 Chevrolet Caprice Base
1980-1986 Chevrolet Caprice Classic
1986 Chevrolet Caprice Classic Brougham
1981-1982 Chevrolet Caprice Classic Estate
1980-1981 Chevrolet Caprice Classic Landau
1980 Chevrolet Caprice Classic Sport
1980-1982,1984-1986 Chevrolet Corvette Base
1982 Chevrolet Corvette Collector's Edition
1986 Chevrolet Corvette Indianapolis 500 Pace Car
1980-1986 Chevrolet El Camino Base
1981-1986 Chevrolet El Camino Conquista
1980-1981 Chevrolet El Camino Royal Knight
1980-1986 Chevrolet El Camino SS
1983 Chevrolet G10 Base
1980-1986 Chevrolet G10 Beauville
1981-1984,1986 Chevrolet G10 Bonaventure
1980-1986 Chevrolet G10 Chevy Van
1980-1986 Chevrolet G10 Sportvan
1980-1986 Chevrolet G20 Beauville
1983-1984 Chevrolet G20 Bonaventure
1980-1986 Chevrolet G20 Chevy Van
1980-1981 Chevrolet G20 Nomad
1980-1986 Chevrolet G20 Sportvan
1980-1986 Chevrolet G30 Beauville
1983-1984 Chevrolet G30 Bonaventure
1980-1986 Chevrolet G30 Chevy Van
1980-1986 Chevrolet G30 Hi-Cube
1980-1986 Chevrolet G30 Sportvan
1980-1985 Chevrolet Impala Base
1981-1982 Chevrolet Impala Estate
1980 Chevrolet Impala Sport
1980-1981 Chevrolet K10 Cheyenne
1981-1986 Chevrolet K10 Custom
1980 Chevrolet K10 Custom Deluxe
1981 Chevrolet K10 Deluxe
1980-1986 Chevrolet K10 Scottsdale
1980-1986 Chevrolet K10 Silverado
1981-1986 Chevrolet K10 Suburban Custom
1980 Chevrolet K10 Suburban Custom Deluxe
1981 Chevrolet K10 Suburban Deluxe
1980,1982,1984-1986 Chevrolet K10 Suburban Scottsdale
1980,1982-1983,1985-1986 Chevrolet K10 Suburban Silverado
1980-1981 Chevrolet K20 Cheyenne
1981-1986 Chevrolet K20 Custom
1980 Chevrolet K20 Custom Deluxe
1981 Chevrolet K20 Deluxe
1980-1986 Chevrolet K20 Scottsdale
1980-1983,1985-1986 Chevrolet K20 Silverado
1981-1986 Chevrolet K20 Suburban Custom
1980 Chevrolet K20 Suburban Custom Deluxe
1981 Chevrolet K20 Suburban Deluxe
1980,1982,1984-1986 Chevrolet K20 Suburban Scottsdale
1980,1982-1983,1985-1986 Chevrolet K20 Suburban Silverado
1980-1981 Chevrolet K30 Cheyenne
1981-1986 Chevrolet K30 Custom
1980 Chevrolet K30 Custom Deluxe
1981 Chevrolet K30 Deluxe
1980-1986 Chevrolet K30 Scottsdale
1980-1986 Chevrolet K30 Silverado
1980 Chevrolet K5 Blazer Cheyenne
1981-1986 Chevrolet K5 Blazer Custom
1980 Chevrolet K5 Blazer Custom Deluxe
1981 Chevrolet K5 Blazer Deluxe
1984 Chevrolet K5 Blazer Scottsdale
1980-1986 Chevrolet K5 Blazer Silverado
1980-1981 Chevrolet Malibu Base
1980-1983 Chevrolet Malibu Classic
1980 Chevrolet Malibu Classic Estate
1980-1981 Chevrolet Malibu Classic Landau
1980 Chevrolet Malibu Classic Sport
1980 Chevrolet Malibu Estate
1980 Chevrolet Malibu Sport
1981-1986 Chevrolet Monte Carlo Base
1983 Chevrolet Monte Carlo CL
1980-1981 Chevrolet Monte Carlo Landau
1986 Chevrolet Monte Carlo LS
1980 Chevrolet Monte Carlo Sport
1983-1986 Chevrolet Monte Carlo SS
1985 Excalibur Phaeton Anniversary
1983-1984,1986 Excalibur Phaeton Base
1980-1986 GMC C1500 Base
1980 GMC C1500 Heavy Half
1980-1986 GMC C1500 High Sierra
1980-1986 GMC C1500 Sierra Classic
1980-1982 GMC C1500 Sierra Grande
1980-1982 GMC C1500 Street Coupe
1980-1986 GMC C1500 Suburban Base
1980-1986 GMC C1500 Suburban High Sierra
1980-1986 GMC C1500 Suburban Sierra Classic
1980-1982 GMC C1500 Suburban Sierra Grande
1980-1986 GMC C2500 Base
1980-1986 GMC C2500 High Sierra
1980-1986 GMC C2500 Sierra Classic
1980-1982 GMC C2500 Sierra Grande
1980-1986 GMC C2500 Suburban Base
1980-1986 GMC C2500 Suburban High Sierra
1980-1986 GMC C2500 Suburban Sierra Classic
1980-1982 GMC C2500 Suburban Sierra Grande
1980-1986 GMC C3500 Base
1980-1986 GMC C3500 High Sierra
1980-1986 GMC C3500 Sierra Classic
1980-1982 GMC C3500 Sierra Grande
1981-1986 GMC Caballero Amarillo
1980-1986 GMC Caballero Base
1981 GMC Caballero Conquista
1980-1986 GMC Caballero Diablo
1980 GMC Caballero Laredo
1981 GMC Caballero Royal Knight
1980-1986 GMC G1500 Rally
1983-1984 GMC G1500 Rally Custom
1980-1986 GMC G1500 Rally STX
1980-1986 GMC G1500 Vandura
1980-1986 GMC G2500 Rally
1983-1984 GMC G2500 Rally Custom
1980-1986 GMC G2500 Rally STX
1980-1986 GMC G2500 Vandura
1980-1986 GMC G3500 Magnavan
1980-1986 GMC G3500 Rally
1980-1986 GMC G3500 Rally Camper Special
1981-1986 GMC G3500 Rally Custom
1980-1986 GMC G3500 Rally STX
1980-1986 GMC G3500 Vandura
1980-1986 GMC G3500 Vandura Special
1980-1986 GMC Jimmy Base
1980-1985 GMC Jimmy High Sierra
1980-1986 GMC Jimmy Sierra Classic
1980-1982 GMC Jimmy Sierra Grande
1980-1982 GMC Jimmy Street Coupe
1980-1986 GMC K1500 Base
1980-1986 GMC K1500 High Sierra
1980-1986 GMC K1500 Sierra Classic
1980-1982 GMC K1500 Sierra Grande
1980-1986 GMC K1500 Suburban Base
1980-1986 GMC K1500 Suburban High Sierra
1980-1986 GMC K1500 Suburban Sierra Classic
1980-1982 GMC K1500 Suburban Sierra Grande
1980-1986 GMC K2500 Base
1980-1986 GMC K2500 High Sierra
1980-1986 GMC K2500 Sierra Classic
1980-1982 GMC K2500 Sierra Grande
1980-1986 GMC K2500 Suburban Base
1980-1986 GMC K2500 Suburban High Sierra
1980-1986 GMC K2500 Suburban Sierra Classic
1980-1982 GMC K2500 Suburban Sierra Grande
1980-1986 GMC K3500 Base
1980-1986 GMC K3500 High Sierra
1980-1986 GMC K3500 Sierra Classic
1980-1982 GMC K3500 Sierra Grande
1980 Oldsmobile Cutlass Base
1980-1981 Oldsmobile Cutlass Brougham
1980-1981 Oldsmobile Cutlass LS
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery 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.
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SKU: 5459930294

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4.6 ★★★★★
Based on 5 reviews
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Product Reviews
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Verified Purchase
VAIMW
Fort Morgan, US
★★★★★ 5
The Perfect Water Shoe
Size: 6 Women/5 Men, Color: 1a-407 White
The SEEKWAY Water Shoes are an outstanding choice for anyone seeking both comfort and functionality in aquatic footwear. Designed to fit true to size, they eliminate the hassle of guessing or sizing up, ensuring a snug, reliable fit that adapts well to various foot shapes. The flexible upper material hugs your feet gently, offering a barefoot feeling without sacrificing support. Ease of wear is a highlight: the shoes slip on and off effortlessly, making them ideal for quick transitions between water and land. Whether you’re heading to the beach, preparing for a swim in the pool, or starting a kayaking adventure, you’ll appreciate how convenient and lightweight these aqua socks are. The stretchable fabric and minimal design contribute to their versatility—packing them takes up hardly any space, and they won’t weigh you down as you move. Quick-drying capabilities are another strong advantage. After wading through rivers or splashing in lakes, the shoes dry rapidly thanks to their breathable construction. This keeps your feet comfortable and reduces the risk of blisters, odor, or prolonged dampness. The materials used allow water to flow out easily, while also providing protection against rocks, shells, and other rough surfaces. Overall, the SEEKWAY Water Shoes blend comfort, true-to-size fitting, easy wearability, and fast drying to deliver a practical solution for a wide range of outdoor and aquatic activities. Whether you’re hiking near water, surfing, or simply enjoying a walk along the shoreline, these shoes give you the confidence and comfort you need for every adventure.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 5, 2026
M
Verified Purchase
Manuel Valle Laborde
New York, US
★★★★★ 5
Comfortable and Great for Water Activities
Size: 10 Women/9 Men, Color: 1a-407 White
These water shoes are exactly what I was looking for. They are lightweight, comfortable, and fit true to size. The material dries quickly and feels breathable, which makes them perfect for the beach, pool, or any water activity. The sole provides good grip, even on wet surfaces, and they are easy to put on and take off. Overall, a great value for the price. I would recommend them to anyone looking for reliable and comfortable water shoes.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 5, 2026
S
Verified Purchase
Shar O'thetropics
Phoenix, US
★★★★★ 5
I L-O-V-E these!!!!
Size: 9 Women/8 Men, Color: 1a-407 White
UPDATE: I've tried several difference sellers/brands and keep coming back to these Seekway shoes. I think the key is for me that they are one-piece like water socks with ties rather than having separate tongues. Some other brands, the tongues are long and rub against your foot. These also have a very thin heel cup unlike others that were fine for short term, but on long walks, the thicker heeled ones rubbed nasty blisters in both heels. These Seekway DID NOT. The only down side is that the soles are very thin, so even with orthotics (Happy Step memory foam), when walking for several miles, I did find the balls of my feet sore. But in time, they've actually "toughened up" and now I walk about 3 miles per night in these shoes without any issue. Just bought my third pair! These shoes are soooooo comfortable with great tread and very breathable. I LOVE these! The price is very reasonable while quality is good. I have one foot that is slightly narrower, especially in the heel, than the other. After a bit of experimenting with the elastic ties, they fit great. True to size. And they look up-scale... unlike some old beach shoes I have from a few years ago. I actually forgot I had shoes on, that's how comfy they are. These are not for support, but that's not their purpose. If you like walking around barefoot yet want protection from injury or stepping on something icky, these are perfect. I also hear some podiatrists are praising barefoot-style shoes as good for building muscles in the foot and legs. Total win!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 24, 2026
M
Verified Purchase
Mat Scott
Massapequa, US
★★★★★ 4
Good fit and comfort.
Size: 11.5 Women/10.5 Men, Color: 1o-506 Black
These fit well and are easy to wear in the water. They drain and dry quickly so you can move from wet to dry without having to change shoes. They kept my feet reasonably warm on a chilly day in the river. However the grip on the soles could be a bit better; they got pretty slippery when walking on rocks. They also don't offer much protection if you happen to step on something sharp. They're good if you need something versatile but I wouldn't recommend for serious river work.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 22, 2026
J
Verified Purchase
Jess C.
Chelsea, US
★★★★★ 5
Perfect for Cenotes – Lightweight, Quick-Drying & Comfortable
Size: 6 Women/5 Men, Color: 1a-407 White, Size: 6 Women/5 Men, Color: 1a-407 White
Perfect water shoes! The material is thin, but they dry very fast, which was exactly what I needed. I’m usually a size 6.5 and sized down half a size, and the fit was perfect. I used them for swimming and walking in cenotes in Mexico for about two and a half hours, and they were comfortable the entire time. Great grip and very practical!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 4, 2026

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