Parts list: № Number Qty Name Options 1 R124807 1 Cap 2 51M7045 1 O-Ring 19.300 X 2.200 mm 3 RE322903 1 Hyd. Quick-Connect Coupler (SUB FOR RE219422, RE55859) 4 AN210173 1 Plug Next page: ST322722 LIFT ASSIST WHEELS TIED TO TRACTOR HITCH CIRCUIT FOR 55 & 60 SERIES TRACTORS W/E-H HITCH ST322723 SINGLE LEVER CONTROL FOR LIFT ASSIST WHEELS & TRACTOR ROCKSHAFT (7000 SERIES TRACTORS) ST322724 SINGLE LEVER CONTROL FOR LIFT ASSIST WHEELS & TRACTOR ROCKSHAFT (8000 & 9000 SERIES TRACTORS) ST322725 HYDRAULIC MOTOR RETURN KIT (7600, 7700 & 7800 TRACTORS) ST322726 HYDRAULIC MOTOR RETURN KIT (7200 & 7400 TRACTORS) ST322720 PLANTER LIFT ASSIST WHEELS TIED TO HITCH CIRCUIT FOR 7000 SERIES TRACTORS ST322718 AUXILIARY RETURN LINE COUPLER KIT-USE W/50 & 55 SERIES UTILITY TRACTORS W/VACUUM SYSTEM ST322717 AUXILIARY RETURN LINE COUPLER KIT ST322716 CAB MOUNTING FLOW CONTROL VALVE BRACKET ASSEMBLY ST322715 VACUUM CONTROL VALVE