The Red Dot 73R0082 blower motor is engineered for consistent 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 field-wound construction supports dependable performance under continuous operation. The sealed, non-vented housing helps protect internal components from dust and debris, while the stud mount design ensures secure installation. The 73R0082 is commonly used as a replacement blower motor in Red Dot heater and evaporator assemblies where reliability is critical.
Product Specifications
Red Dot Part No.: 73R0082
Red Dot Factory Part No.: RD-5-10071-0P
Product Name: Blower Motor
Motor Type: Field Wound
Voltage: 12V
Speed: 2 Speed
Rotation: CW
Vent: Sealed / Non-Vented
Overall Length (A): 3 1/2″
Motor Length (B): 2 5/8″
Motor Diameter (D): 3″
Shaft Type: Single
Shaft Diameter: 1/4″
Shaft Length (C): 1 1/16″
Mount Type: Stud Mount
Stud Span (E): 2 5/16″
Connector: Two-conductor (Orange = High Speed, Red = Low Speed)
Applications
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Cab heater systems
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Evaporator blower motor assemblies
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Mobile HVAC units
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Heavy-duty trucks and buses
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Off-road and industrial equipment
Interchange & Cross-Reference Numbers
OEM / Industry References:
Air Source / MEI: 3468*, 3468A*
Alliance: ABP N83 301901
Blue Bird: 1438480*
Climatech: HA2230*, HA15750*
CoolStar / MEI: 100-1002, 100-1004*
Fasco: 2807-406-108*
NDNS: ABPN83301901
Omega: 26-10006
Primatech: PTAC3468*, PTAC3468A*
Roadforce: RF6691000358*, RF9292022145*
Truck Air / MEI: 01-4007*, 01-4007A*
TruckAC+: T5795
TEXAS TRUCK AC: 150-4401
TTA/C: 30-0501
Red Dot References:
Aftermarket: 73R0082
Factory: RD-5-10071-0P
Interchange Numbers:
100-1004, 1099125, 1438480, 150-4401, 232-8738, 4379-RD5100710, 4379-RD5100710P, 73R0082, ABP N83 301901, BM00004, RDHRD5100710P, RDT73R0082

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