670B - GRADER, MOTOR 1830 HEATING AND AIR CONDITIONING Parts group 1830 HEATING AND AIR CONDITIONING 1830 HEATING AND AIR CONDITIONING . Cab Heater (19,000 BTU) ( - 513954) Cab Heater (20,000 BTU) (513955 - 538882) Cab Heater (20,000 BTU) (538883 - ) Cab Heater (25,000 BTU) With A/C ( - 543489) Cab Heater (25,000 BTU) With A/C (543490 - 548823) Cab Heater (40,000 BTU) ( - 520371) Cab Heater (40,000 BTU) (520411 - 538882) Cab Heater (40,000 BTU) (538883 - 548823) Cab Heater With Pressurizer (40,000 BTU) (548824 - ) CAB ROOF ( - 543489) CAB ROOF (543490 - 548823) CAB ROOF (548824 - ) CAB HEATER HOSES AND CONTROLS ( - 520371) CAB HEATER HOSES AND CONTROLS (520372 - 548823) HEATER CONTROL VALVE (520372 - 548823) Cab Heater Hoses And Controls (40,000 BTU) (548824 - ) Cab Heater, Hoses And Controls (Under Seat) (20,000 BTU) (548824 - ) Heater Hoses (Units w/ Air Conditioning) (19,000 AND 20,000 BTU) AIR CONDITIONER COMPRESSOR, CLUTCH AND SERVICE VALVES ( - 543489) Compressor Mounting Brackets (R12 Refrigerant) ( - 543489) Compressor Mounting Brackets (R134A Refrigerant) (543490 - ) AIR CONDITIONER COMPRESSOR HARDWARE KIT ( - 543489) COMPRESSOR ( - 543489) Compressor, Manifold And Dust Cover (R134A Refrigerant) (543490 - ) COMPRESSOR SHAFT SEAL KIT (543490 - ) COMPRESSOR HARDWARE KIT (543490 - ) Evaporator With Suction And Pressure Hoses ( - 543489) Evaporator With Suction And Pressure Hoses (543490 - 548823) EVAPORATOR SUCTION AND PRESSURE HOSES (548824 - ) AIR CONDITIONING MODULE WITH HEATER AND EVAPORATOR CORES (548824 - ) CONDENSER AND RECEIVER DRYER HOSES ( - 543489) CONDENSER AND RECEIVER DRYER HOSES (543490 - 548823) CONDENSER AND RECEIVER DRYER HOSES (548824 - ) AIR CONDITIONING COVER, LOUVERS AND FILTER ( - 543489) AIR CONDITIONING COVER, AND FILTER (543490 - 548823) AIR CONDITIONING COVER, AND FILTER (548824 - ) AIR CONDITIONING DUCTS (543490 - ) AIR CONDITIONING SIDE CONTROL PANEL ( - 520371) AIR CONDITIONING SIDE CONTROL PANEL (520374 - 525411) AIR CONDITIONING SIDE CONTROL PANEL (525412 - 548823) BLOWER ASSEMBLY ( - 543489) BLOWER ASSEMBLY (543490 - 548823) BLOWER ASSEMBLY (548824 - ) AIR CONDITIONING CONTROL PANEL ( - 543489) AIR CONDITIONING CONTROL PANEL (543490 - 548823) HEATER CONTROL VALVE AND RECIRCULATION DOOR ( - 543489) CONDENSATION TRAY AND DRAIN HOSE ( - 543489) REPLACEMENT CONDENSATION TRAY AND DRAIN HOSE ( - 543489) CONDENSATION TRAY AND DRAIN HOSE (543490 - 548823) FILTER PANEL AND FILTER ( - 548823) FILTER PANEL AND FILTER (548824 - ) AIR CONDITIONER COMPRESSOR ( - 543489) CAB ISOLATORS
