SKU: 77213567798

Cometic Pontiac 400/428/455 V8 .045in MLS Cylinder Head Gasket - 4.380in Bore

$124.20 $138.00
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Description

Cometic Pontiac 400/428/455 V8 .045in MLS Cylinder Head Gasket - 4.380in BoreComprised 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.

This Part Fits:

Year Make Model Submodel
1975 Buick LeSabre Base
1975 Buick LeSabre Custom
1975 Oldsmobile 98 Luxury
1975 Oldsmobile 98 Regency
1975 Oldsmobile Custom Cruiser Base
1975 Oldsmobile Custom Cruiser Panel
1975 Oldsmobile Delta 88 Base
1975 Oldsmobile Delta 88 Royale
1968-1978 Pontiac Bonneville Base
1976-1978 Pontiac Bonneville Brougham
1968-1970,1978 Pontiac Bonneville Safari
1968-1978 Pontiac Catalina Base
1971-1972 Pontiac Catalina Brougham
1968-1978 Pontiac Catalina Safari
1967-1970 Pontiac Catalina Ventura
1968-1970 Pontiac Executive Base
1968-1970 Pontiac Executive Safari
1968-1969 Pontiac Firebird 400
1968-1977 Pontiac Firebird Base
1970-1974,1976 Pontiac Firebird Esprit
1970-1979 Pontiac Firebird Formula
1969-1979 Pontiac Firebird Trans Am
1973-1975 Pontiac Grand Am Base
1975-1977 Pontiac Grand LeMans Base
1975,1977 Pontiac Grand LeMans Safari
1968-1974,1976-1977 Pontiac Grand Prix Base
1975,1977 Pontiac Grand Prix LJ
1975-1977 Pontiac Grand Prix SJ
1971-1978 Pontiac Grand Safari Base
1971-1974 Pontiac Grandville Base
1975 Pontiac Grandville Brougham
1968-1973 Pontiac GTO Base
1970-1971 Pontiac GTO The Judge
1968-1977 Pontiac LeMans Base
1972-1974 Pontiac LeMans Luxury
1969-1970,1973-1975,1977 Pontiac LeMans Safari
1974 Pontiac LeMans Safari Luxury
1970-1977 Pontiac LeMans Sport
1971 Pontiac LeMans T37
1968-1970 Pontiac Tempest Base
1968-1969 Pontiac Tempest Custom
1970 Pontiac Tempest GT
1968-1969 Pontiac Tempest Safari
Shipping Notes
  • Free Standard Shipping on $100+ Orders 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: 77213567798

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4.3 ★★★★★
Based on 11 reviews
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Verified Purchase
Tyler
Natrona Heights, US
★★★★★ 5
Pay Attention
Color: White
Pretty damn good, instructions are on the right in English. Took me a hot minute to find it and was so close to getting back into Duolingo and learning German.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 20, 2026
A
Verified Purchase
AR
Charlottesville, US
★★★★★ 5
A Sleek Solution for Efficient Cable Management
Color: White*2Pack
Under Desk Cable Tray offers an efficient and stylish solution for cable management, perfect for cluttered office, studio, or home environments. Made from durable metal in a sleek white finish, this product promises to organize and protect an array of wires including Ethernet, power, and USB cables, among others. Its sturdy design supports up to 15 pounds and is easy to install with the included screws, though measuring your desk space before purchase is recommended. This tray not only saves space but also enhances the safety and aesthetics of your workspace by keeping cables neatly tucked away.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 22, 2024
K
Verified Purchase
Kristoffer O.
Port Orchard, US
★★★★★ 5
Nice and sturdy.
Color: Black*2Pack
This system worked for what I needed. The metal wire trays are well-made and big enough to handle larger power strips. I was concerned when ordering it, as I have had to return several in the past, from other companies that were just too small. These, along with the wire holders, made channeling the wires behind my desk rather easy.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 9, 2026
E
Verified Purchase
Eddy Hicks
Natrona Heights, US
★★★★★ 4
These worked out well
Color: Black*2Pack
These worked out well. One of the two baskets was bent a little so I had to adjust to make them match. The baskets are strong and they are holding multiple power supplies without issues. I don't prefer self tapping screws but I pre-drilled small pilot holes and they worked fine.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 25, 2024
K
Verified Purchase
K
Cuba, US
★★★★★ 5
Racking Solution for Networking Devices
Color: White*2Pack, Color: White*2Pack
Guess I need to clean that wall... It's not noticeable in person but really came out in these pics lol THE REVIEW I bought these because I wanted to clean up and my networking setup. I refuse to get an all-in-one device from my cable provider, opting instead to purchase my own modem, router (Netgate), switch, and access point (Unifi Cube). This ends as spaghetti and meatballs setup of cables and devices. Nothing beats a racking system for isolating components, protecting them, airflow for cooling, etc. I've attached a couple of pics of the setup. From ground up, you go through modem, router, 10-port managed switch, and out to wifi access point and secondary 5-port switch that are in other rooms. I wanted something that would: - Get these off of the desk level in case of another coffee spill ;-) - Separate them enough to where they can breath without sucking up heat from one another - Keep cables neat/organized This turned out to be a very inexpensive and perfect solution.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 23, 2022

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