350GLC - EXCAVATOR 3363 Lines, Hoses & Fittings Parts group 3363 Lines, Hoses & Fittings 3363 Lines, Hoses & Fittings . Suction Lines Delivery Lines Drain Lines Return Lines (Control Valve To Hydraulic Oil Tank) Return Lines (Control Valve To Cooling Package) Boom Cylinder Lines Attenuator Lines Front Lines Pilot Lines, Filter and Bypass Valve Pilot Oil Filter Components Pilot Lines (Hydraulic Pump To Pilot Signal Manifold) Pilot Lines (Control Valve To Pilot Signal Manifold) Pilot Lines (Pilot Signal Manifold To Swing Motor) Pilot Lines (Control Valve To Solenoid Valve) Pilot Lines (Pilot Signal Manifold To Left Pilot Controller) Pilot Lines (Pilot Signal Manifold To Right Pilot Controller) Pilot Lines (Pilot Signal Manifold To Pilot Shutoff Valve) Pilot Lines (Pilot Signal Manifold To Travel Pilot Valve) Pilot Lines (Travel Pilot Valve To Pilot Shutoff Valve) Swing Motor Lines From Control Valve Hydraulic Lines (Control Valve To Rotary Manifold) Boom Lines, 5.7 m Boom Boom Hydraulic Lines To Cylinders Main Body Hi-Flow Auxiliary Lines Arm Hi-Flow Auxiliary Lines, 3.2 m Arm Hi-Flow Auxiliary Lines, 4.0 m Arm Hi-Flow Auxiliary Lines, 2.67 m Boom Hi-Flow Auxiliary Lines Hydraulic Filter Restriction Indicator Hydraulic Coupler Kit Combo Line Arm Kit