Parts list: № Number Qty Name Options 1 L176279 1 Holder 2 AL177734 1 Elbow Fitting 3 AL68571 1 Hitch Coupling 4 AL68572 1 Hitch Coupling 5 19M7865 2 Screw M8 X 16 6 51M7042 2 O-Ring 13.300 X 2.200 mm 7 L170444 2 Back-Up Ring 8 L170512 2 Fitting 9 14M7477 3 Nut M18 10 AL37133 3 Elbow Fitting Next page: ST886241 Brake Valve ST797146 Pressure Relief Valve, Pilot Lines, W/ Delay Valve ST294167 GASKET KIT FOR AIR COMPRESSOR (TRAILER AIR BRAKE) ST886249 Brake Pedal, Brake Switch ( - XXXXXX) ST852120 Brake Valve Assembly, Powerfill Brake (005672 - ) ST294169 CONTROL LINES FOR TRAILER AIR BRAKE ST294170 CONTROL VALVES FOR TRAILER AIR BRAKE (DUAL-LINE PLUS SINGLE-LINE SYSTEM) ST899860 Hydraulic Hose, Accumulator, Brake ST899002 Brake Pedals and Brake Valve ST899001 Attachment, Brake