Parts list: № Number Qty Name Options 1 R54123 1 Adapter Fitting 2 U13639 1 O-Ring 3 AR50411 1 Wiring Lead 4 RE42139 1 Heating Element 5 R206883 1 Washer 6 R152283 1 Label Ground Fault Circuit Next page: ST873544 Coolant Heater, 240V ST874341 Plug, W/O Signal Interface Socket ST894443 Battery Cables ST900155 Plug, W/O PTO Enable Switch, Cab ST883220 Plug, W/O Remote Control PTO Switch ST830083 Vehicle Controller, Electronic Control Unit ST825496 Alternator, 120A ST825148 Coolant Heater ST799720 Attachment, Horn ST791558 MFWD Switch, 2 Position