The ARP rod bolt kit for SB Chevy 400 c.i.d. supplies Wave-Loc high-performance rod bolts for 400 cubic-inch small-block Chevy engines. Designed for use during rod installation and rebuilds, the kit provides matched fasteners to secure rods properly to crank journals, supporting reliable rod clamp and consistent engine operation in larger-displacement small-block Chevy builds.
ARP SB Chevy 400c.i.d. wave-loc hi-perf rod bolts