This is the kit that their customers have been asking about for a long time, and it's here. Brothers disc brake kit utilizes your stock ball joints and tie-rods. This kit includes: spindles with stock ride height (no drop) brake hoses, wheel bearings, seals, bolts, dust caps, calipers, pads, custom 6-lug rotors and detailed instructions. Fits 1/2-ton rear wheel driver truck only. Note: these do not work with stock drum brake wheels.