Parts list: № Number Qty Name Options 1 R312485 1 Boot Brake Valve, IVT 2 R232546 1 Plate 3 AT116162 4 Isolator 4 R312483 1 Bracket 5 19M8528 4 Screw M10 X 55 6 24M7136 4 Washer 10.500 X 27 X 2 mm 7 19M7813 2 Screw M12 X 45 8 24M7345 2 Washer 13.500 X 24 X 2.500 mm Next page: ST901117 Oil Line, Rear Axle Brake Retractors For Group 49 (Not For US/ Mexico/ Canada) ST763427 Pneumatic Trailer Brake Assembly ( - 119999) ST860066 Rear Axle Brake Lines, W/ Secondary Brake or Trailer Brake (120000 - ) ST914952 Hydraulic Trailer Brake (For North America, Australia and New Zealand), Attachment (120000 - ) ST761501 Oil Line, W/ Secondary Brakes and Air Trailer Brakes ( - 119999) ST902032 Pneumatic Trailer Brake Assembly (2/2) (120000 - ) ST770617 Attachment, Hydraulic Trailer Brake ( - 119999) ST859875 Oil Line, Hydraulic Trailer Brake, W/O Air Trailer Brake (120000 - ) ST757967 Plug, W/O Hydraulic Trailer Brake ( - 119999) ST866129 Oil Line, Rear Brake, W/O Trailer Brake (120000 - )