Parts list: № Number Qty Name Options 1 AL180485 1 Check Valve 2 51M7045 4 O-Ring 19.300 X 2.200 mm .. AL181589 1 Check Valve NLA, FI Next page: ST254709 FLOW VARIATION REDUCTION KIT ST254679 CONTROL BLOCK PRIORITY 2 ST254680 Control Block Priority 3 (Hydraulic Pump 28/45 Cm3) ST254681 SPACER HOUSING WITH POWER BEYOND OUTLET ST254682 FIELD INSTALLATION KITS - POWER BEYOND OUTLETS FOR SPACER HOUSING ST254706 ELECTRONICALLY OPERATED CONTROL VALVE (E-ICV), R.H. / CENTER CAB (SINGLE PARTS) ST254687 MECHANICALLY OPERATED SELECTIVE CONTROL VALVE (M-SCV) 300 SERIES ST254699 LEAK-OFF-OIL PARTS FOR DUST PROTECTION HOUSING ST485530 Mechanical SCV, 200 Series, Position IV ST487069 Electrical SCV, 300 Series, Position I