Brand: Automotive Racing Products (ARP)
Replace your stock main bearing cap bolts with high-strength ARP main bolts for improved engine life and reliability!
ARP High Performance main bolts are made from 8740 chrome moly steel, heat-treated to 180,000 psi tensile strength with threads that are rolled (not cut) after heat treatment (not before) for superior strength and precision.
This set fits 1970 to 1974 351C and 1972 and later 351M / 400M small-block Ford V8 engines with 2-bolt main caps. Includes ten 1/2" main bolts, matching hardened washers, and a packet of ARP assembly lube.
Does not fit 351W engines.