670 - GRADER, MOTOR HEATING AND AIR CONDITIONING 1830 Parts group HEATING AND AIR CONDITIONING 1830 HEATING AND AIR CONDITIONING 1830 . HEATER AND HOSES AND FAN GUARD [02E13] CAB HEATER (19,000 BTU) [02E14] REPLACEMENT CAB HEATER (20,000 BTU) [02E15] HEATER (WHEN EQUIPPED WITH BENCH SEAT) [02E16] HEATER HOSES AND FAN GUARD (AUXILIARY HEATER) [02E17]
