This ARP hex head rear motor cover bolt kit is specified for LS1 and LS2 engines to secure the rear motor cover. Supplied as a purpose-made fastener kit, the bolts match the OEM replacement form factor for rear cover installation and service. The description concentrates on correct application for LS1/LS2 rear motor covers, providing a straightforward hardware solution where original fasteners need replacement during engine work.
ARP LS1/LS2 Hex Rear Motor Cover Bolt Kit