Parts list: № Number Qty Name Options 1 [] 1 (SUB AT30373) 2 T77072 1 O-Ring 3 T75972 1 Back-Up Ring 4 U15242 1 O-RING 5 [] 1 (SUB AT80421) 6 W19903 1 O-Ring 7 [] 1 (SUB AT80421) 8 AT80421 1 PRESSURE RELIEF VALVE 9 AT30373 1 PRESSURE RELIEF VALVE Next page: 50-5 COUNTERWEIGHTED PTO CLUTCH OPERATING LEVER CONVERSION KIT [02B08] 50-50 CONTROL VALVE OVERHAUL KIT (POWER FRONT WHEEL DRIVE) [02D03] 50-52 POWER FRONT WHEEL DRIVE REPLACEMENT KIT [02D05] 50-6 PTO CLUTCH VALVE CONTROL LINKAGE (SYNCRO-RANGE) [02B09] 50-7 PTO CLUTCH VALVE (SYNCRO-RANGE) [02B10] 50-48 PRESSURE RELIEF VALVE AND BYPASS PIPE (POWER FRONT WHEEL DRIVE) (TRACTOR SERIAL NO. 014561- ) [02D01] 50-47 POWER FRONT WHEEL DRIVE SOLENOID [02C25] 50-46 CONTROL VALVE PARTS (POWER FRONT WHEEL DRIVE) [02C24] 50-45 CONTROL VALVE AND SUPPORT (POWER FRONT WHEEL DRIVE) [02C23] 50-44 FIRST PLANET PINION, CARRIER, AND COVER (POWER FRONT WHEEL DRIVE) [02C22]