Parts list: № Number Qty Name Options 1 BL15230 1 Pneumatic Trailer Brake Kit Next page: ST761631 Attachment, Hydraulic Trailer Brake Valve ST721393 Connector, Steering Lines, W/O Front Axle Brake ST720360 Steering Wheel, Telescopic ST804722 Oil Lines, Fittings/ Hoses Return Line, W/ Hydraulic Trailer Brake, W/ TLS™ ST771283 Hoses, Oil Lines / Fittings, 2 + 1 Line Air Trailer Brake System ST723265 Return Line Hoses, Fittings, PC-System, W/ Hydraulic Trailer Brake, W/ TLS™ ST475362 Couplers, 2 Line Air Trailer Brake System, (For United Kingdom) ST723278 Return Line Hoses, Fittings, PC-System, W/ Hydraulic Trailer Brake, W/O TLS™ ST771681 Steering Oil Lines / Fittings, W/ Quick Coupler, W/ PC-System ST768859 Attachment, Air Trailer Brake / Control Valve / Compressor / Dual Line System