ARP 247-4202 Headstud kit - Cummins 98.5-23

If you’ve been searching you’ve come to the right place! This kit is a direct fit for the 1998.5-2023 24v Cummins. In stock ready to ship to your doorstep! 

FEATURES:

• Proprietary ARP 2000 Material
• Rated At 220,000 Psi Tensile Strength
• Includes Chrome Moly Steel 12-Point Nuts
• Black Oxide Coating For Added Corrosion Resistance
• Centerless Ground To Ensure They Are Perfectly Concentric
• Improved Clamping Force Prevents Cylinder Heads From Lifting
• Broached Stud Ends Install & Make Cylinder Head Removal Easier
• Heat-Treated Prior To Thread Rolling And Machining For Optimum Fatigue Strength
• Shot-Peened To Remove Any Surface Irregularities And Improve Overall External Integrity
• Hardened Parallel Ground Washers For An Even Load Distribution And Accurate Torque Readings
• Comes With 0.5oz Of ARP Assembly Lubricant