94-03 Ford 7.3L Powerstroke Diesel Engines
Tested at 220,000+ PSI Tensile Strength (Compare to ARP at the same 220,000 at 1/2 the cost)
Includes 36 HD Cylinder Head Studs, 36 Hardened Washers, 36 Nuts & 1 Assembly Lube Packet
Our Head Stud material properties allow for far greater tensile strength compared to 8740 chromoly steel head studs. Threads are rolled after heat treatment for optimum fatigue strength. Our heavy-duty studs clamping strength prevents cylinder heads from lifting under extreme conditions.
Performance HD Head Studs have been rigorously lab-tested in the USA and are guaranteed strong!