Parts list: № Number Qty Name Options 1 RE241887 1 Fitting 2 T77613 5 O-Ring 3 51M7041 2 O-Ring 11.300 X 2.200 mm 4 38H5145 1 Elbow Fitting 5 RE60701 2 Diagnostic Coupling 6 R77175 2 Cover 7 38H5002 1 Adapter Fitting 8 RE341219 1 Oil Line 9 38H5060 1 Union Fitting Next page: ST859875 Oil Line, Hydraulic Trailer Brake, W/O Air Trailer Brake (120000 - ) ST859883 Pneumatic Trailer Brake Assembly, W/ ACS™ (1/2) (120000 - ) ST884038 Brake Valve, W/O Secondary Brake, W/O Trailer Brake (120000 - ) ST884043 Brake Valve, W/O Secondary Brake, W/O Trailer Brake, W/O Front Brake (120000 - ) ST884294 Brake Valve, W/ Air Trailer Brake, W/O Hydraulic Trailer Brake (120000 - ) ST776971 Power Brake Control Valve ST763488 Mounting Hardware, Pneumatic Trailer Brake Kit, W/ AutoTrac™ ST763185 Pneumatic Quick Connect Coupler, Pneumatic Trailer Brakes ( - 119999) ST761483 Oil Line, W/O Secondary Brakes and W/ Air Trailer Brakes ( - 119999) ST761210 Valve, W/ O Secondary Brakes, W/ Air Trailer Brakes ( - 119999)