Parts list: № Number Qty Name Options 1 M809870 1 Spacer 2 M810829 1 Shaft Reduction 3 M810375 1 Gear Z = 31 4 M800431 1 Ball Bearing 5 M805969 1 Bearing Next page: ST786482 Motor Gear, 2WD ST786827 Motor Gear, 4WD ST786491 Hydrostatic Transmission Shaft, 2WD ST786826 Transaxle Case, 4WD ST786841 Hydrostatic Transmission Shaft, 4WD ST786848 Hydrostatic Charge Pump, 4WD ST786485 Axle Housing, 2WD ST774741 Universal Driveshaft ST789335 Drive Axle, 4WD ST786899 Gearbox Assembly, 4WD