Parts list: № Number Qty Name Options 1 AL68571 1 Hitch Coupling (Red) (2 - Line System) 2 AL217439 1 Quick Coupler (Yellow) (2 - Line System) SUB FOR AL68572 APPL 3 L215131 1 Screen USE WITH AL217439 Next page: ST875677 Lines / Fittings, 2 Line Air Trailer Brake System ST854131 Attachment, Duo-Matic Quick Coupler, Air Trailer Break ST877860 Lines / Fittings, 2+1 Line Air Trailer Brake System ST1052330 Valves / Couplers, 2+1 Line Air Trailer Brake System, W/ Front Axle Brake ST1052340 Valves / Couplers, 2 Line Air Trailer Brake System, W/ Front Axle Brake ST1053385 Pneumatic Accumulator, 15L Air Trailer Brake Reservoir PICT-RII.1 RII Air Trailer Brakes System
