Type: lowering hanger and shackle. for Ford F150 (All Cabs) 2WD/4WD 1997-2003. Lowering height: R 4". 3" Lowering Kit Spindles Springs for GMC Sierra Chevy Silverado C1500 2WD 88-98. Driveshaft Rear for Ford F-250 F-350 Super Duty Crew Cab Pickup 4WD 2002-2003.