The ARP starter bolt kit includes 3/8 inch bolts in both 1.750 and 4.400 inch lengths with 12-point heads in stainless steel, specified for GM starter mounting where these mixed lengths are required. Packaged as a set, it provides the correct fasteners for starter installation and replacement when original hardware is worn or lost. Use proper tightening procedures for secure mounting.
ARP GM 3/8 X 1.750/4.400 12pt SS Starter Bolt Kit