The Red Dot 73R0032 blower motor is engineered for dependable airflow and durability in demanding mobile HVAC environments. Operating on 12 volts with two-speed capability, this motor allows improved airflow control for cab heating and cooling systems.
Its single-shaft configuration, stud mount base, and sealed (non-vented) housing make it well-suited for applications exposed to dust, debris, and vibration. Designed as a universal Red Dot application, the 73R0032 is commonly used as a replacement blower motor in heavy-duty vehicles and equipment where consistent HVAC performance is critical.
Product Specifications
Red Dot Part No.: 73R0032
Old Part No.: 73R0052
Product Name: Blower Motor
Application: Universal Red Dot Application
Voltage: 12V
Speed: 2 Speed
Rotation: CW
Vent: Sealed / Non-Vented
Overall Length (A): 3 5/8″
Motor Length (B): 2 3/4″
Motor Diameter (D): 3″
Shaft Type: Single
Shaft Diameter: 1/4″
Shaft Length (C): 11/16″
Mount Type: Stud Mount
Stud Span (E): 2 5/16″
Lead Wire: 2 Wires
Applications
-
Cab heater systems
-
Evaporator blower assemblies
-
Mobile HVAC units
-
Heavy-duty trucks and buses
-
Off-road and industrial equipment
Interchange & Cross-Reference Numbers
OEM / Industry References:
Air Source / MEI: 3052, 3062
Alliance: ABP N83 301431
Bergstrom: 203221
Climatech: HA1020, HA1715, HF1030
CoolCab: 937155
Euclid: E-803027
Fasco: 2707-406-048, 2807-406-040, 2807-406-113, 2807-508-043
Kysor: 1012003, 274403
Motivair: 13150, 44562
Murray: 208982
Navistar: 936489-R91
NDNS: 936489R91, ABPN83301431
Primatech: PTAC3052, PTAC3062
Roadforce: RF1752032409, RF6752032256
Truck Air / MEI: 23743, 44591
TruckAC+: T5796
TEXAS TRUCK AC: 150-4403
TTA/C: 30-0500
Volvo: 176135, 176567
Western Star: 02-7075301
Red Dot References:
Aftermarket: 73R0032, 73R0052, 73R0062
Factory: RD-3133-4, RD-5-10491-0P, RD-5-6440-0
Interchange Numbers:
0539296, 150-4403, 176567, 232-8731, 232-8734, 4379-RD31334P, 4379-RD5104910P, 539296, 73R0032, 85660681, ABP N83 301083, RDH RD5 10491 0, RDHRD31334P, RDHRD5104910P, RDT73R0032
Reviews
There are no reviews yet.