If you're looking for increased reliability and strength for your 6.0 Ford Powerstroke, look no further than the ARP 250-4206 Inner Row Head Bolts. These bolts are cold forged to ensure molecular integrity and are rated at 180,000 psi tensile strength, making them the perfect addition to the extremely popular 250-4202 head stud kit. With optimum design and enhanced reliability, these head bolts are sure to give you the peace of mind you need when out on the road. The kit includes a set of ten (M8 inner row) head bolts.