1999-2003 F250 & F350 7.3L ARP Pro Series Cylinder Head Stud Kit 250-4201

Prevent Head Lift and Engine Damage

The stock head studs of your Super Duty's 7.3L Powerstroke are notoriously weak, and should practically be replaced as soon as possible, especially if you're planning some serious modifications. ARP's high-quality head studs fit the bill perfectly and will save you some serious headaches down the road. Your factory head bolts stretch and weaken when you throw on extra power. This ARP Pro Series Cylinder Head Stud Kit was built to handle just about anything you can throw at them and won't cause head lift even when you use aggressive tuning and other Super Duty performance parts.

Ultra-Strong Design and Construction

Pro Series Cylinder Head Studs from ARP are cold-forged to ensure molecular integrity. They are heat-treated prior to thread rolling and machining and are rated at a whopping 200,000 psi for the 8740 material and 220,000 psi for ARP2000. ARP Pro series kits are also include 12-point nuts, and all kits come complete with hardened parallel washers for an even load distribution and accurate torque readings. Each stud is manufactured using a patented ARP 2000 material and feature broached ends to make installation that much easier. Each head stud kit comes with chromoly steel nuts and ground washers in a black oxide finish for improved durability and corrosion resistance over stock.

Fitment: 1999-2003 Ford F250/F350 Super Duty 7.3L V8.