1993-2002 Powerstroke ARP Head Stud Kit (250-4201)

Let's face it, nobody wants to be tearing apart their Powerstroke to do the headgasket and studs. It's expensive, meticulous, and time-consuming - so if you're already in there, make sure you do the job right with ARP Head Studs. ARP has continually proven itself to be the only head stud you can trust with your 7.3L Powerstroke.

The studs are manufactured in ARP's Santa Paula, CA plant from proprietary ARP 2000 material, with threads rolled after heat treat to provide optimum fatigue strength. They are centerless ground to assure perfect concentricity. The ends of the studs are broached to facilitate easy installation. This feature also enables the cylinder head to be removed in tight quarters. Also included in each kit are heat-treated, chrome-moly steel 12-point nuts and parallel-ground washers. They are black oxide-finished for extra durability.

Part Number: 250-4201

• The only fastener to trust in your build
• 12 Point Heads
• Black Oxide Finish
• 220,000 PSI Tensile Strength

Installation Instructions

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