The ARP rocker arm stud kit for Small Block Chevrolet late-model Vortec engines supplies replacement studs used to secure rocker arms in those specific SB Chevy Vortec applications. The kit is intended as direct-fit hardware for late-model Vortec cylinder heads where the original rocker arm studs are being serviced or replaced, providing proper fastener replacement for valve train reassembly.
ARP SB Chevrolet Late Model Vortec Rocker Arm Stud Kit