ARP main stud kit for the Ford Pinto 2300cc inline‑4 engine, supplied as a dedicated main stud and hardware set for that specific application. The kit provides the studs and related fasteners intended to replace or upgrade the engine’s main bearing fastener system during rebuilds or performance builds where correct stud fitment for the Pinto 2300cc block is required.
ARP Ford Pinto 2300cc Inline 4 Main Stud Kit