Parts list: № Number Qty Name Options 1 AL156199 1 Pressure Switch (SUB FOR AL151923) (FOR AL150144) 2 19M7560 2 Cap Screw M6 X 16 3 24M7045 2 Washer 23 X 34 X 4 mm 4 AL153387 1 Wiring Harness 5 19M7988 1 Screw M12 X 30, (10.9) 6 19M8696 1 Screw M12 X 160 Next page: ST238119 FIELD INSTALLATION KIT, CHECK VALVE ST238146 BRAKE OIL LINES (4-POST ROLL GUARD AND CAB) ST238155 CONVERSION KIT - HANDBRAKE ST238143 BRAKE OIL LINES (4-POST ROLL GUARD AND CAB) ST799271 FIELD INSTALLATION KIT - BRAKE LINES WITH DELAY VALVE FOR TRAILER AIR BRAKE SYSTEM ST238152 HANDBRAKE, BOWDEN CABLE ST238160 AIR COMPRESSOR INSTALLATION, TRAILER AIR BRAKE ST238162 COMPRESSED AIR TANK, PRESSURE REGULATING VALVE AND TRAILER AIR BRAKE LINES ST238151 BRAKE DISK ST238145 BRAKE OIL LINES (4-POST ROLL GUARD AND CAB)