Allstar Performance Cast Aluminum Valve Covers - SB Chevy - Centerbolt H75300354 Oversize YKK Brass Zipper and

Oversize YKK Brass Zipper and Elastic Gathers at the Waist

Roller Wheels

AFR Emissions Legal (versions from 1969-94 with heat riser

the fire rating cannot be “washed out”

9-Layer Lightweight Aramid Construction

Allstar Performance Cast Aluminum Valve Covers - SB Chevy - Centerbolt H75300354 Oversize YKK Brass Zipper andTall polished aluminum valve covers are sold in pairs, with two 1 3 8" baffled breather tubes on one cover. Breathers sold separately. Specialty items for the Shop, Trailer and Track. The Allstar Performance brand offers thousands of hard to find, specialty items that cover many segments in the performance aftermarket. For over 30 years, customers worldwide have come to rely on the quality, affordable and practical items available from Allstar