Parts list: № Number Qty Name Options 1 R133189 1 TORSION SPRING 2 R133190 1 PIN 3 R53482 1 LABEL 4 R77308 1 PLATE 5 24H1289 1 Washer 21/64" X 5/8" X 0.049" 6 R72653 1 Snap Ring 7 RE70193 1 SPRING Next page: 51-49 PTO LEVER (POWER SHIFT) [03K04] 51-50 TRANSMISSION CLUTCH REGULATING VALVE (POWER SHIFT) [03K05] 51-52 TRANSMISSION CONTROL VALVE (POWER SHIFT) (TRACTOR SERIAL NO. 4040 -008767; 4240 -020370; 4440 -043181) [03K07] 51-54 TRANSMISSION CONTROL VALVE (POWER SHIFT) (TRACTOR SERIAL NO. 4040 008768- ; 4240 023071- ; 4440 043182- ) [03K09] 51-56 TRANSMISSION CONTROL VALVE KIT [03K11] 51-46 TRANSMISSION AND PTO CLUTCH VALVES AND GASKETS (POWER SHIFT) [03K01] 51-44 TRANSMISSION CONTROL CABLES AND ARMS (POWER SHIFT) [03J23] 51-42 TRANSMISSION SHIFTER CONTROL SUPPORT, LEVER AND LINKAGE (POWER SHIFT) [03J21] 51-41 TRANSMISSION DISCONNECT SHIFTER LEVER AND YOKE (POWER SHIFT) [03J20] 51-40 TRANSMISSION LOCK (POWER SHIFT) [03J19]