ARP rocker arm stud kit for small-block Chevy engines featuring 3/8-inch studs. This kit supplies hardened studs intended to replace or upgrade factory rocker mounting hardware on SB Chevy V8 engines, offering a durable fastening solution when modifying or rebuilding cylinder heads where stronger rocker studs are specified for reliable valvetrain clamping.
ARP SB Chevy 3/8in Rocker Arm Stud Kit