ARP rocker arm studs for Big‑Block Chevy Mark V applications are precision fastener studs intended as replacement hardware to secure rocker arms in Mark V big‑block Chevrolet engines. Supplied by ARP, these studs support engine rebuilds and valve‑train assemblies where correct stud length and reliable hold-down are required; they provide a straightforward option for builders restoring or maintaining Mark V BB Chevy valve‑train components.
ARP BB Chevy Mark V Rocker Arm Studs