M4950DT OLD TYPE SPEED CHANGE LEVER Parts group M4950DT OLD TYPE T02900 HAND ACCELERATOR T03000 ACCELERATOR PEDAL T03100 ENGINE STOP ROD T03200 AIR CLEANER BRACKET T04700 MAIN SPEED CHANGE SHIFT LEVER T04800 HI-LO SHIFT LEVER T04900 HALF SHIFT LEVER T05000 GROUND PTO SHIFT LEVER T05100 PTO BRAKE sale parts diagram catalog online construction equipment excavator tractor