Parts list: № Number Qty Name Options 1 R266177 2 Seal 2 R266179 2 Seal 3 R283104 2 Piston 4 RE296486 6 Spring Assembly 5 R54380 6 Dowel Pin 6 RE292501 2 Brake Disk 7 R263853 2 Plate 8 R232883 6 Compression Spring Next page: ST916799 Hydraulic Trailer Brake, Attachment ST888707 Control Valve, Power Brake Valve ( - 916999) ST760678 Brake, W/O Secondary Brake, 160 inches ST784541 Hydraulic Trailer Brake, Attachment ST760547 Oil Line, Rear Brake ST916652 Hydraulic Trailer Brake Kit ST888712 Control Valve, Power Brake Valve (917000 - ) ST849862 Brake Pedal, Rod, W/O Up Stop ST313366 Brake Valve Position Sensor PICT-61.2 61 Brake