ARP FORD 2003-2007 6.0L/2008-2010 6.7L POWERSTROKE DIESEL CA625+ HEAD STUD KIT

ARP pioneers the use of Custom Age 625+ alloy in fasteners, showcasing superior fatigue cycle life, tensile strength, and corrosion resistance. The ARP 250-4205 kit comprises twenty Custom Age 625+ head studs, parallel ground washers, 12-point nuts, bolts, and washers for the intake side. With a 1/2 oz. pack of AP Ultra-Torque lubricant, these centerless ground, heat-treated studs boast a 270,000 psi rating. Offering a 40% tensile strength increase over OEM Torque to Yield (TTY) bolts, this kit ensures durability and reliability for Ford 6.0L Powerstroke Diesel engines. Features Pioneering Custom Age 625+ alloy for superior strength Kit includes 20 head studs, 20 washers, and 20 nuts Bolts and washers for securing intake side included 1/2 oz. AP Ultra-Torque lubricant for assembly Centerless ground, heat-treated studs rated at 270,000 psi Provides 40% higher tensile strength than OEM bolts Ensures durability and resistance to corrosion and oxidation Ideal for Ford 6.0L and 6.7L Powers