ARP Main Bolt Kit (79-95 5.0L)

Performance Upgrade. Securely install your Mustangs main caps by replacing that old weak stock factory hardware with high strength ARP Fasteners. ARP Fasteners are ideal for high performance street and track Mustangs.

Premium Quality. Made in the USA from 8740 chromoly steel with a black oxide finish to resist corrosion, these ARP High-Performance Series Main Bolts are hardened to a tensile strength of 180,000 psi to provide superior strength for long-lasting performance. They feature a wide-area flange to provide even load distribution during torquing.

Application. This ARP Main Bolt Kit is designed for use on 1979 to 1995 Ford Mustang equipped with the 5.0L small block engine, including the LX 5.0, GT and SVT Cobra models. Does not include oil pump pickup stud.