1979-1981 International F1924 7.3L V8. 1979-1981 International F1924 6.6L V8. Notes: HVAC Blower Motor -- Blower Wheel; with Reference(s) 465502C1, 1693199C1, or BSM302001. The blower motor assembly is designed to push/pull air across the A/C evaporator.
