Our Disc Brake conversion kits are the most complete on the market. You can order a "Wheel Kit" which includes fully loaded calipers, rotors, hoses, bearing and hardware kits, caliper mounting brackets, backing plates (most kits) and spindles (when changing spindles is necesarry). Power disc brake conversions include a brake booster, master cylinder and proportioning valve. Don't forget to call us to add a new brake line set to accompany your conversion!