Mr. Gasket Head Gasket - Copper

283-350 Chevrolet Small Block Gen I 1957-1991 4.140" Bore

PART# 1052G

Be the first to write a review
$62.41   Suggested Retail
$56.17   Your Price
Free Shipping on orders over $100*
In Stock  
Add to Wish List


Mr. Gasket copper head gaskets are manufactured from dead soft solid copper that provides excellent stability and reduces cylinder bore distortion. They can be used with or without stainless steel o-rings. Ideal for supercharged, turbo charged, nitrous oxide and extreme compression ratios. For high performance street, drag race and oval track applications.


ApplicationSmall Block Chevy
BrandMr. Gasket
Compressed Thickness.020 inch
Compression RatioUp to 12:1
Emission Code5
EngineChevrolet Small Block Gen I
Gasket Bore4.140 inch
Gasket LineCopper
Product TypeHead Gasket
Quantity Per Pkg.1
WarrantyLimited 90 Day
Part Number1052G


This part is legal for sale or use on Emissions Controlled Vehicles, Uncontrolled (Non-Emissions Controlled) Vehicles, and Racing Use Only Vehicles because it does not affect vehicle emissions and is not covered by emissions regulations.

Tech Resources

Warranty Information

Limited 90 Day: See Details


We Suggest
    Also Bought

        *Free Shipping & Handling only offered to the contiguous US on orders over $100, excludes clearance parts and oversized packages.

        Some parts are not legal for use in California or other states with similar regulations.