ARP Head Stud Kit For 03-07 6.0 Powerstroke 2017-2023-6.7l-powerstroke this kit includes heavy-duty crossmembers

this kit includes heavy-duty crossmembers

2014–2018 GMC Sierra 1500 4WD 6

carbon fiberSteel Tips

Exhaust modification required to clear front driveshaft

(2) Rear Dual-Rate Coil Springs steel

ARP Head Stud Kit For 03-07 6.0 Powerstroke 2017-2023-6.7l-powerstroke this kit includes heavy-duty crossmembersThe ARP 250 4202 Head Studs are a must have upgrade for your 03 07 Ford 6. 0L Powerstroke. These extra heavy duty studs are rated at 220,000 psi tensile strength and provide the clamping force required to keep your 6. 0L Powerstroke's cylinder heads from lifting due to higher combustion pressures. Manufactured in ARP's Santa Paula, CA plant from proprietfary ARP 2000 material, with threads rolled after heat treating to provide optimum fatigue