Wheel tractor countershafts

gearboxes differentials gearbox gears front axles power take off shafts drive axles drive shafts gear shafts gearbox housings reducers rear axles bevel gear pairs primary shafts clutch plates synchronizer rings PTO gear shift forks clutches u-joints countershafts clutch baskets secondary shafts clutch forks fluid couplings gear shifters flywheel housings joystick for gear shifts gear shift cables torque converters transfer cases clutch master cylinders hanger bearings clutch slave cylinders throwout bearings retarders central lubrication clutch hoses other transmission spare parts