Main: Dongfeng Dana axle Dongfeng piston bearing Dongfeng engine (49, 51, 64 of the original series) pressure plate, clutch disc, flywheel, flywheel shell, gear ring, piston, supporting four pots angle gear, minus the total axle cross shaft, flange, planetary gear and axle the casing, connecting rod, push rod, camshaft, crankshaft. The piston piston ring. Four. With xml:namespace prefix = o ns = "urn:schemas-microsoft-com:office:office" />