Parts list: № Number Qty Name Options 1 R54533 1 Stop Next page: ST770293 Case Drain Coupler, 8000 Tractor ST433895 MARKER SHUT-OFF VALVE ST322865 Case Drain Coupler Kit (7000 & 7010 Tractors) ST905747 Marker Hydraulic Cylinder, 3.5" X 12" ST433890 Marker Hydraulic System-Independent, 8 Row Wide / 12 Row Narrow ST433883 HYDRAULIC MOTOR RETURN KIT (7200 & 7400 TRACTORS) ST873770 Hydraulic Quick Connector, Motor Case Drain, 7R ST433904 Dual Blower Motor Return Coupler Bypass Valve Adapter Kit ST768150 Dual Vacuum Blower Hydraulic System with Case Drain, 12 Row Narrow ST748793 Attachment, Hydraulic Fold Cylinders, Folding Linkage and Hoses Less Couplers