Skip to content

Cometic Chevy BB 4.63in Bore .080 inch MLS 396/402/427/454 Head Gasket

Marsoni M251S
Sale price$158.66
Pay 4 payments of $39.66 a month.Shop Pay
Get it in 3 business days with 1 day shipping. Friday, May 29
Cometic Chevy BB 4.63in Bore .080 inch MLS 396/402/427/454 Head GasketComprised of multiple embossed layers of stainless steel with the outer layers utilizing a Viton rubber coating. Compressed operating thickness is 0. 080". 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
Easy Shipping

Quick Dispatch:

Your Cometic Chevy BB 4.63in Bore .080 inch MLS 396/402/427/454 Head Gasket orders ship within 1-2 business days.

Delivery Options:

  • Standard: 3-7 business days
  • Fast: 2-3 business days
  • Express: 1-2 business days

Order Tracking:

You'll receive a tracking link by email once your Cometic Chevy BB 4.63in Bore .080 inch MLS 396/402/427/454 Head Gasket ships.

Need Help?
Questions about Cometic Chevy BB 4.63in Bore .080 inch MLS 396/402/427/454 Head Gasket, sizing, or delivery? We're just an email away.

Live Shipping Estimates:
Enter your location at checkout to see available shipping methods and costs for Cometic Chevy BB 4.63in Bore .080 inch MLS 396/402/427/454 Head Gasket in your area.

Get Shipping Estimates

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
4.5 ★★★★★
Based on 1479 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
P
Verified Purchase
Patrick Pinnock
Lexington, US
★★★★★ 5
Great upgrade cabon fiber look
Perfectly fit and was an upgrade to the car. It fits the bmw e46 model to a tee. Will buy again if needed.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 21, 2026
M
Verified Purchase
mario ricardo
Whiting, US
★★★★★ 5
Bien
Buen producto
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 2, 2026
D
Diego Caballero
Cuba, US
★★★★★ 4
Looks perfect
Was a little hassle to install, not going to lie, the cupholder didn't want to stay in place. After some brain-power, came out great 👍.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 6, 2023
R
Verified Purchase
Ricardo Tellez
Lexington, US
★★★★★ 5
fits great, looks great
Replaced the old original one with this one and it looks great
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 27, 2023
G
Verified Purchase
Gabriel W.
Lexington, US
★★★★★ 5
CAHBOHN FIBAHH
little on the loose side and the coin holder is especially dainty like a toe nail against the leg of a chair, but its fun to have even if its Copy Fiber and recommended it if your tired of old worn out trim or dont want someone's used version containing possible...follicles (Yes ik fcp euro exists to get the og trim piece fresh from factory but damn it i want carbon fiber mkay?)
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 5, 2025

recommand products