U-joints

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