4X2 - UTILITY VEHICLE 50 POWER TRAIN Parts group 50 POWER TRAIN 50 POWER TRAIN . PRIMARY DRIVE CLUTCH (15.5 MPH) Primary Drive Clutch (18 Mph) Transaxle Driven Clutch TRANSAXLE HOUSING (4X2/6X4) TRANSAXLE INPUT SHAFT (4X2/6X4) TRANSAXLE REDUCTION SHAFT (4X2/6X4) TRANSAXLE RANGE SHIFT (4X2/6X4) DIFFERENTIAL GEAR, AXLE SHAFT AND LOCK ASSEMBLY (4X2/6X4) TRANSAXLE DIFFERENTIAL LOCK SHAFT (4X2/6X4) Shift Linkage (4x2 / 6x4) DIFFERENTIAL LOCK LINKAGE (4X2/6X4) REAR AXLE SHAFT AND HOUSING (4X2) REAR AXLE SHAFT AND HOUSING (6X4)