Truck tractor gearbox gears

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