Parts list: № Number Qty Name Options 1 19H3977 2 Socket Head Screw 0.164" X 1-1/4" 2 24H1943 2 Washer 3/16" X 3/8" X 0.040" 3 R104701 3 Elec. Connector Terminal 4 R73599 1 O-Ring 5 AH222833 1 Sensor Kit Swash Plate Sensor Next page: ST836753 Variable Speed Engine Fan Hydraulic Hoses W/ Push Button Shift Transmission and 2WD / 4WD ST838636 Hydraulic Pump Components W/ Automatic Feed Rate System (2 of 3) ST820845 Hydraulic Pump Components W/O Automatic Feed Rate System (2 of 3) ST836709 Hydrostatic Oil Cooler Hoses, Tier 2 / Tier 3 ST386337 ProDrive™ Wet Clutch Pressure Relief Valve Hose and Fittings ST820300 Hydrostatic Drive Displacement Control Valve ST840131 Reservoir Plug ST836985 Hydraulic Reservoir, 35 L ( 9.24 U.S. gallon ) ST836995 Hydraulic Reservoir, 38.9 L ( 10.28 U.S. gal. ) ST820289 Hydrostatic Drive Displacement Control Valve Position Sensor