SKU: 39379875931

Cometic Chevrolet Mark-IV Big Block V8 4.630in Bore .045in MLS Cylinder Head Gasket

Sale price$93.59 Regular price$103.99
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Ships within 48 hours · Estimated delivery Aug 30 - Sep 4

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Description

Cometic Chevrolet Mark-IV Big Block V8 4.630in Bore .045in MLS Cylinder Head GasketComprised of multiple embossed layers of stainless steel with the outer layers utilizing a Viton rubber coating. Compressed operating thickness is 0. 045". 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 0.045". 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.
Shipping Notes
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Exchange/Return Notes
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SKU: 39379875931

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4.7 ★★★★★
Based on 12 reviews
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Verified Purchase
lynne slater
Waukegan, US
★★★★★ 5
Simply a very good watch and well worth the price
Color: blue watch for men
It's a very nice watch especially considering the price. Looks outstanding and seems to work perfectly.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 4, 2026
S
Verified Purchase
Stephen Rimmer
Bozeman, US
★★★★★ 5
Nice watch
Color: blue watch for men
It’s a very nice watch. I usually wear a cheap watch and I don’t care if it gets scratched it also has the day and the time and the stopwatch feature but this watch is really beautiful and it looks very nice. The one thing I would recommend is that when you’re setting the watch, there are two ways to set the watch one is to pull the button out very slightly and that will set the day and the time the other is to pull the watch button out to two clicks, and that will set the actual hands. But I’d like my watch. It’s the nicest watch I’ve ever owned.
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Reviewed in the United States on April 25, 2026
E
Verified Purchase
Edelaine Metelus
Carnegie, US
★★★★★ 5
Easy to use 🥰🥰
Color: all black watch mens, Color: all black watch mens
“I love this OLEVS watch! It looks stylish, feels comfortable, and offers great quality for the price. Highly recommended!” ⌚✨
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Reviewed in the United States on May 29, 2026
L
Verified Purchase
Lenin Goud
Port Orchard, US
★★★★★ 4
Stylish and eye-catching watch with great value
Color: blue watch for men
This watch looks much more premium than its price suggests. The blue dial combined with the two-tone stainless steel gives it a clean and elegant appearance, making it suitable for both formal and casual wear. The diamond accents add a nice touch without feeling overdone. The quartz movement keeps accurate time, and the date feature is convenient for daily use. The luminous hands are helpful in low-light conditions as well. The build quality feels solid, though the band may need adjustment for a perfect fit. Water resistance is fine for everyday situations like hand washing, but I wouldn’t rely on it for heavy water exposure. Overall, a good-looking and functional watch that offers excellent value for the price.
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Reviewed in the United States on April 6, 2026
C
Verified Purchase
Carlos A Freitas
Battle Creek, US
★★★★★ 5
Timeless precision
Color: silver watch for men, Color: silver watch for men
The watch combines a sleek design with practical functionality it’s chrome still casing feels durable, and the strap is comfortable for all day wear the dial is clear and easy to read with luminous hands that work well in low light the battery life is impressive and the timekeeping is accurate it excels as a reliable every day watch with a stylish look
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Reviewed in the United States on April 23, 2026

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