Parts list: № Number Qty Name Options 1 T77858 6 O-Ring 18.771 X 1.778 mm (0.739" X 0.070"), SUB FOR 4187308 2 T76938 2 O-Ring 23.520 X 1.778 mm (0.926" X 0.070"), SUB FOR 4187328 3 T78612 4 O-Ring 29.870 X 1.778 mm (1.176" X 0.070"), SUB FOR 4187329 4 FF207043 1 Hose 5 FF207044 2 Hose 6 FF207045 3 Hose Next page: ST854837 Pilot Lines, Filter and Bypass Valve ST784115 Swing Motor Lines From Control Valve ST857970 Auxiliary Lines, With Auxiliary Oil Cooler ST935417 Processor Pilot Lines ( - 376130) ST857548 Side Entry Cab 177 mm (7 in.) Riser Pilot Lines ST404916 Pilot Lines, Travel Pilot Valve To Pilot Shutoff Valve ST867145 Heeler Arm Lines To Boom ST854922 Pilot Lines, Hydraulic Pump to Pilot Signal Manifold ST934098 Pilot Lines, Control Valve To Pilot Signal Manifold (376050 - ) ST857915 Auxiliary Rotate Lines, With Auxiliary Oil Cooler ( - 376051)