Cometic Chevrolet Mark-IV Big Block V8 4.540in Bore .040in MLS Cylinder Head Gasket

Cometic Chevrolet Mark-IV Big Block V8 4.540in Bore .040in MLS Cylinder Head Gasket

Marsoni

M251S

$98.94

Get it in 3 business days with 1 day shipping. Friday, May 29

Cometic Chevrolet Mark-IV Big Block V8 4.540in Bore .040in MLS Cylinder Head GasketSKU: C5330 040 UPC: 191070006785 Cometic MLS Cylinder Head Gasket for Chevrolet Mark IV Big Block V8 Engines 4. 540" Bore, 0. 040" Thickness Engineered with precision for high performance demands, the Cometic C5330 040 delivers consistent sealing under extreme boost and compression levels, outperforming traditional composite and copper options in durability and heat resistance. This multi layer steel (MLS) design ensures a tight seal that handles the

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Well-made reamer and plug inserter, as well as the 10 plugs, and the accessories. Even the pouch is high quality. Included instructions are very clear -- just be sure not to insert the plug with too much force, or you'll put the entire plug thru the hole. It's so much easier for a simple in-situ scooter tire puncture repair, where removing the tire can be much more time-consuming than removing a car tire. Including the high-quality little water/soap solution mister is a thoughtful feature. I highly recommend.

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Reviewed in the United States on May 30, 2026

Verified Purchase

Robert

Massapequa, US

★★★★★ 5

Great quality kit

Color: Vivid Orange1, Size: 16pcs

Excellent quality tire repair kit, works very well.

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Reviewed in the United States on May 26, 2026

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Serina

Houston, US

★★★★★ 4

The small set is convenient to carry.

Color: Vivid Orange1, Size: 16pcs

It works well and has a non-slip handle. Although there aren't many blades, it's enough for a family. The accessories are small but practical.

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Reviewed in the United States on February 20, 2026

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Velissa

San Leandro, US

★★★★★ 5

Great product!

Color: Grey, Size: 16pcs

Perfect to keep in the car for emergencies. Very affordable.

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Reviewed in the United States on May 13, 2026

Verified Purchase

Elijah Ponce

Grantham, US

★★★★★ 5

Good for Beginners

Color: Grey, Size: 16pcs

Super easy to understand and very usable for a first time user like me. I did have to ask my friend to help me, but it was a super simple task with the instructions and good quality. Perks of working in construction lol, you get friends who know everything without needing instructions.

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Reviewed in the United States on April 10, 2026