Head Gasket - Ultra-Seal - 454-502 Chevrolet Big Block Mark IV 1965-90
Ultra-Seal - 4.520" Bore
$45.41 Your Price
|Application||Big Block Chevy|
|Compressed Thickness||.038 inch|
|Compression Ratio||Up to 14:1|
|Engine||Chevrolet Big Block Mark IV|
|Gasket Bore||4.520 inch|
|Product Type||Head Gasket|
|Quantity Per Pkg.||1|
|Warranty||Limited 90 Day|
This part is legal for use on Emissions Controlled Vehicles when used in accordance with the manufacturers application guide because it has a California Air Resources Board Executive Order number or is a direct or consolidated replacement part.
The following vehicles are considered Emissions Controlled Vehicles:
- 1966 and newer U.S. manufactured California Certified vehicles
- 1968 and newer U.S. manufactured Federally Certified vehicles
- 1968 and newer Foreign manufactured vehicle
*Free Shipping & Handling only offered to the contiguous US on orders over $100.
Some parts are not legal for use in California or other states with similar regulations.