Rough Country - RC0502-1-2-inch Lowering Shackles (Pair) for Ford: 04-14 F150 4WD/2WD FEATURES: 100% bolt-on installation; Maintains factory ride quality; Fine tune the stance of your truck; Works on both 2WD and 4WD models KIT CONTENTS: Lowering shackles, bushings, and hardware KIT CONTENTS: Lowering shackles, bushings, and hardware SPECS: Installation Time: 1-2 hours; Weight: 8.25-lbs FITMENT: Ford: 04-14 F150 4WD/2WD