Parts list: № Number Qty Name Options Next page: ST889657 Fitting, Oil Line, W/ PFC-Hydraulics, W/O Hydraulic Trailer Brake System ST970730 Hydraulic Trailer Brake Valve, Ratio 9.2, W/ PFC-Hydraulics, W/O Front Axle Brake, W/ E-SCV-4 ST970780 Hydraulic Trailer Brake Valve, Ratio 11.6, W/ PFC-Hydraulics, W/ Front Axle Brake, W/ E-SCV-4 ST971258 Oil Lines / Fittings, W/O Hydraulic Trailer Brake System, W/ PFC-Hydraulics ST991826 Hydraulic Trailer Brake Dual Line Valve, W/O Front Axle Brake (956695 - 999999), (100001 - 673928)