Parts list: № Number Qty Name Options 1 SU20484 1 Gear A Drive Range 2 SU20485 1 Gear Z=50, B Drive Range 3 SU20500 1 Bushing 4 SU20501 1 Bushing 5 SU20520 1 Gear 6 SU20521 2 Splined Coupling 7 SU20940 2 Shift Collar 8 SU29356 2 Snap Ring Next page: ST518744 PTO Cover ST788435 Fork and Shifter, OOS, 12X12 ST790003 Differential Case, Rear, 12X12 ST789481 Range Reduction Shaft, W/ Electro-Hydraulic ST789317 Torsional Damper ST849934 Control Shifter Assembly, RH, 12X12 (017406 - ) ST788996 Differential Lock ST752241 Top Shaft, PowrReverser™ ST880690 Creeper Assembly W/O Neutral Start Switch, OOS ST790038 PTO, Shifter Assembly, 12X12