ARP 208-4303 12-Point Head Stud Kit For 1994-2001 Honda/Acura B18C1 VTEC 2000-2003 Ford F-450 7.3L 2003+ Ford Expedition 2WD/4WD

2003+ Ford Expedition 2WD/4WD

25" back spacing

Hub is nitrided

Fuel Injector Lines with O-Rings (8)

Size: 20x9

ARP 208-4303 12-Point Head Stud Kit For 1994-2001 Honda/Acura B18C1 VTEC 2000-2003 Ford F-450 7.3L 2003+ Ford Expedition 2WD/4WDTo overcome head gasket failures that can occur in diesel engines, industry leader ARP has introduced extra heavy duty head studs for them. These ARP studs are rated at 200,000 psi tensile strength, and provide the clamping force required to keep cylinder heads from lifting due to higher combustion pressures. The studs are manufactured in ARP's Santa Paula, CA plant from 8740 chrome moly, with threads rolled after heat treat to provide optimum fatigue