Home / Bolts & Studs / 5/8-18 NASCAR wheel stud kit “ARP Porsche 911 AC 3.6L & 3.8L crankcase thru bolt kit” has been added to your cart. View cart 5/8-18 NASCAR wheel stud kit€ 223,37 5/8-18 NASCAR wheel stud kit quantity Add to cart SKU: ARP-300-7712 Categories: Bolts & Studs, Motor Brand: ARP Description Description Country of Origin: USA Related products Bolts & StudsEngine & Performance ARP Porsche 911 AC 3.6L & 3.8L crankcase thru bolt kit Bolts & StudsEngine & Performance SB GM Pre ’03 CA625+ 12pt head stud kit Bolts & StudsEngine & Performance Dodge 5.9L 24V Cummins ’98-’02 custom age hsk Bolts & StudsEngine & Performance ARP Head Bolt Kit Caterpillar C15 8740 12pt