ARP main stud kit for Ford 289–302 engines supplies a full set of main studs intended for securing the crankshaft mains in these classic small-block V8s. The kit replaces original fasteners with ARP studs sized for the 289/302 main caps to ensure proper fitment during engine assembly or rebuild. Use the kit when performing a bottom-end build or when upgrading fasteners for improved clamping consistency.
ARP Ford 289-302 Main Stud Kit