Parts list: № Number Qty Name Options Next page: ST963792 Rear Axle Brakes, W/ 472 mm Differential Housing, W/ Rear Brake Retractors, LH Illustrated ST972349 Hydraulic Trailer Brake Kit, (For Region 2 and Region 4) ST958862 Brake Valve, PST / e23™, W/O Secondary Brake, W/O Trailer Brake, W/O Front Axle Brake ST993352 Brake Valve, W/ Hydraulic Trailer Brake ST959057 Brake Valve, IVT™, W/ Secondary Brake, W/O Air Trailer Brake, W/O Hydraulic Trailer Brake, W/O Front Axle Brakes