Wheel & Tire Configurations:
Fitment: 2020-2021 F250 & F350s With 4WD ONLY
Warranty: BDS backs this 4" Radius Arm Lift Kit with an industry-leading lifetime "no fine print" warranty ensuring that if anything at all goes wrong due to manufacturer defect, they'll send you a new one, no questions asked.
Installation Note: Removal of the factory leaf spring block is required.
Carrier Bearing Drop Bracket: it's strongly recommended that Super Dutys with two-piece driveshafts use BDS's Carrier Bearing Drop Kit in order to correct driveshaft and pinion angles to avoid excess noise and wear.