Parts list: № Number Qty Name Options 1 YZ250318 1 Snap Ring 2 YZ501785 2 Back-Up Ring 3 YZ501659 1 O-Ring 4 YZ501813 3 Shim TK = 0.5 mm 5 F37020121 1 O-Ring 6 F37020122 1 O-Ring 7 F37020123 1 O-Ring 8 F37020126 1 O-Ring 9 F37060916 1 O-Ring Next page: ST87381 CONTROL ASSEMBLY GROUP (YZ502281) ST87387 Hardware, Asm Group (YZ502234) ST290891 Engine Coupling ST845097 Retainers, Front Drive Shaft, 8C PST ST87368 Transmission Oil Pump Group (YZ501536) ST87356 Transmission Front Housing (YZ502055) ST87350 TRANSMISSION COOLER LINES ST240892 TRANSMISSION CASE MOUNTS ST87361 TRANSMISSION THIRD STAGE ASSEMBLY (YZ502213) ST87385 RELIEF VALVE