ARP main stud kit for the Ford Modular Boss V8 5.0L supplies precision main studs designed for improved clamping and engine assembly integrity. These studs are intended for high‑stress applications and provide a secure, repeatable fastening solution for main caps and block mating surfaces during rebuilds or performance builds. They replace factory hardware with a heavy‑duty fastener option where specified.
ARP Ford Modular Boss V8 5.0L Main Stud Kit