Add to Cart Quick view Arp Valve Cover 12Pt Ss Bolt Kit Gm Ls E/.375 Spacer 434-7504 Arp MSRP: $85.78 Now: $77.98 Was: Valve Cover Fastener - Bolt - 6 mm x 1.00 Thread - 3.125 in Long - 12 Point Head - Washers - Stainless - Polished - GM LS-Series - Set of 8