Multiple U.S. Warehouse LocationsBroken ApexFree shipping on qualified orders over $100*
The ARP main stud kit for Buick 455 is a dedicated set of main studs intended to replace factory fasteners in the engine block. These studs help secure main caps and preserve crankshaft alignment in two-bolt main or equivalent Buick 455 bottom ends, providing the correct hardware for engine assembly, rebuilds, and routine bottom-end maintenance.
ARP Buick 455 12pt main stud kit
