... 1:Each set contains: Bearing support, bushing, washers, lock rings, seals and O-rings. 2.ISO/TS 16949. Camshaft Repair Kits for truck ... and trailersEach set contains: Bearing support, bushing, washers, lock rings, seals and O-ringsEuclid, Batco, BWP, Leland, Meritor, Midland and spicerE-3520AE ...