Parts list: № Number Qty Name Options 1 RE292439 2 Brake Disk 2 RE304936 6 Spring Assembly 3 R324914 2 Plate 4 R305833 2 Brake 5 R125666 2 Ring 6 R125667 2 Ring 7 R334180 2 Brake Next page: ST782143 Attachment, Pneumatic Trailer Brake, Single Line Air Trailer Brake ( - 119999) ST75295 Brake Valve ST884294 Brake Valve, W/ Air Trailer Brake, W/O Hydraulic Trailer Brake (120000 - ) ST757959 Oil Line, Brake Pilot Manifold, W/ Front Brake ST749922 Sensor, Brake Valve Position ST884324 Brake Valve, W/O Secondary Brake, W/ Trailer Brake (120000 - ) ST763393 Fitting, W/ O Brake Retractors ST859872 Oil Line, Hydraulic Trailer Brake, W/ Air Trailer Brake (120000 - ) ST757912 Fitting, W/O Front and Trailer Brakes ST914952 Hydraulic Trailer Brake (For North America, Australia and New Zealand), Attachment (120000 - )