Kit includes hubs with Timken® bearings, seals, rotors, dust covers, four piston calipers with linings and caliper mount brackets. All required fasteners and wheel studs included. Fits 1967 - 1969 Camaro / Firebird, 1967 - 1972 Chevelle, and 1968 - 1974 Nova with drum brake spindles. ** Note ** Spindle modifications are required. Installation - Service instructions can be found on Service Bulletin #0062 and #0086.