To ensure proper sealing of valve covers. We offers ARP studs and bolts in a choice of chrome moly steel with a black oxide finish or stainless steel. You have a choice between conventional hex head bolts and nuts or compact, 12-point designs. The nuts feature a wide base for better load distribution and sealing, while the compact head is easily accessed. Stud kits come complete with nuts and washers, while bolt kits are shipped with the required flat washers.
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ARP-400-7529 PART NUMBER
ARP Cast Aluminum Valve Cover Bolt Kit 400-7529Special Price $48.71 Regular Price $52.95Cast Aluminum Valve Cover, Chevy Gen III/IV LS Series, .165 thick washer, Set of 8, M6x1.0 threads, 2.755 UHL Learn More -
ARP-400-7530 PART NUMBER
ARP Cast Aluminum Valve Cover Bolt Kit 400-7530Special Price $51.47 Regular Price $55.95Cast Aluminum Valve Cover, Chevy Gen III/IV LS Series, .165 thick washer, Set of 8, M6x1.0 threads, 30mm (1.181 in.) UHL Learn More