Reduces rear ride height approximately 1.5 in., giving you more of that leveled, sport truck stance you want. Kit includes laser-cut steel lowering shackles with urethane bushings. Lowering Kit; Rear; Lowered Rear Height Approx. 1.5 in.; Incl. Lowering Shackles w/Bushings; Reduced Rear Ride Height Complete Rear Kit Made in the USA