Parts list: № Number Qty Name Options 1 RE211617 1 Selective Control Valve Next page: ST319938 Selective Control Valve, Electro Hydraulic, Rear And Mid Stack (1/3) ST780716 Attachment, Cylinder Control Valve W/ Breakaway Couplers / High Pressure Relief Lever, 3rd, Rear ST319942 End Covers ST319946 BREAKAWAY COUPLER AND DUST SEAL ST319951 Selective Control Valve Lines (Midstack) ST319947 Selective Control Valve (O-Ring Kit) (3 of 3) ST890391 Selective Control Valve Stack Assembly ST745717 Mid-Mount EH Control Valve, 2-Function, Attachment ST319937 Selective Control Valve Cap Plug Kit ST775716 Attachment, Cylinder Control Valve W/ Breakaway Couplers / High Pressure Relief Lever, 4th, Rear