Electric Fan Clutch 2003 2010 Ford E 350 F 250 F 350 Super Duty 6.0L Stand Pipe Plug Kit For Ford E 350 F 250 Powerstroke 6.0L Diesel Oil Cooler + EGR Cooler Kit For 04 10 Ford E 350 F 250 F 350 F 450 F Fuel Pressure Regulator Blue Spring Kit 3C3Z 9T517 AG Fit for Ford 1807329 1807329C92 Icp Injection Control Pressure Sensor for Ford E 350. Our patented thrust alignment plate will allow for corrections of setback and thrust angle on most vehicles with rear leaf springs. Installation is made by loosening the U bolts holding the leaf spring to the axle, installing the alignment plate between the axle and leaf spring and re tightening the U bolts. Widths are available in 2 3 8", 3" and each kit comes with multiple parts to provide coverage of most vehicles with rear leaf springs, including all early model passenger cars. NOTE: Allow extra time for rusted bolts. New, longer U Bolts may be required. Installation time: . 5 hr axle Required: 1 kit per axle Installation time: . 5 hr axle Required: 1 kit per axle 3" Width ApplicationsVehicles with 3", 3 1 2" and 3 5 8" wide leaf springs including 80mm, 90mm, and 100mm wide leaf springs.