Parts list: № Number Qty Name Options 1 4005000 1 Universal Joint Yoke (Rear) MARKED 4001446RGH 2 F37040326 1 O-Ring 3 R26333 1 Washer 4 19H3660 1 Cap Screw 5/8" X 3" 5 DZ108712 1 Seal (Not Illustrated) Next page: ST64570 YZ4018162 Hydraulic Shifter Group ST817276 YZ4018237 YOKE FITTING GROUP (7C) ST273670 YZ4018226 Front Cover Group ST64569 YZ4018219 Breather Group ST273684 YZ4018053 Retainer Seal Group ST273683 YZ4018116 Lube Pump Group ST273673 YZ4018156 Gear Ratio Group (Special For Hydraulic, Shift) (4.14 LO, 1.61 HI) ST273672 YZ4018185 Rear Cover Group