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: ST970720 Lines / Fittings, 2 Line Air Trailer Brake System ST1028436 Valves, Couplers, 2 Line Air Trailer Brake System, W/O Front Axle Brake (110439 - 673928) ST980548 Accumulator / Control Valve / Air Compressor / Lines, 2 Line Air Trailer Brake System, W/ Front Wheel Brake, Attachment (1/4) ST1042516 Lines / Fittings, Air Trailer Brake System, W/O Cab Cleaning Function, AutoPowr™ / IVT™, AutoQuad™, PowrQuad™ or DirectDrive (129368 - 673928) ST885999 Valves, Couplers, 2+1 Line Air Trailer Brake System, W/O Front Axle Brake (673929 - 999999), (100001 - 110438) ST974228 Mounting Parts, Air Trailer Brake Valve, W/ Pick-Up Hitch ST980514 Accumulator / Control Valve / Air Compressor / Lines, 2 Line Air Trailer Brake System, W/O Front Wheel Brake, Attachment (4/4) ST1028442 Valves, Couplers, 2+1 Line Air Trailer Brake System, W/O Front Axle Brake (110439 - 673928) ST980511 Accumulator / Control Valve / Air Compressor / Lines, 2 Line Air Trailer Brake System, W/O Front Wheel Brake, Attachment (2/4) ST1028434 Valves, Couplers, 2 Line Air Trailer Brake System, W/ Front Axle Brake (110439 - 673928)
