The ARP Diesel Custom Age 625+ Head Stud Kit 247-4205 are the ultimate head studs for your 2011-2016 Ford 6.7L Powerstroke. These studs are designed for the diesel performance enthusiasts who need an extra-strong head stud for the immense amounts of boost or nitrous needed to build a record-breaking truck.

The ARP Diesel Custom Age 625+ Head Stud Kit 247-4205 feature studs a minimum rating of 260,000 psi tensile strength with threads that are rolled after heat treatment to provide the maximum fatigue strength, and 12-point chrome-moly nuts with parallel ground washers.  These studs also feature broached ends for easier installation, centerless ground to ensure concentricity, and are manufactured in Santa Paula, CA. 

ARP 250-4302 DIESEL CUSTOM AGE 625+ HEAD STUD KIT

$1,986.99Price