The 73R7130 Double Entry Blower Wheel is designed for mobile and off-highway HVAC systems that require balanced airflow from both sides of the blower housing. Manufactured from high-quality plastic, this blower wheel supports dual rotation (clockwise and counterclockwise), allowing flexible installation across multiple blower motor orientations.
With a 4-3/4 inch wheel diameter and 3-7/32 inch width, the 73R7130 delivers efficient airflow while maintaining low rotational mass. The 1-1/16 inch hub inset ensures proper alignment within double entry housings, and the 5/16 inch bore diameter provides compatibility with common blower motor shafts used in heavy-duty truck, bus, and equipment HVAC systems.
Product Specifications
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Part Number: 73R7130
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Factory Number: RD-5-10346-0P
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Type: Double Entry Blower Wheel
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Wheel Diameter: 4-3/4 in.
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Width: 3-7/32 in.
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Hub Inset: 1-1/16 in.
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Bore Diameter: 5/16 in.
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Rotation: Dual (CW / CCW)
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Material: Plastic
Cross Reference Numbers
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Texas Truck A/C: 200-5280
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AirSource – MEI: 3738, 3772
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Alliance: ABP N83 302222, ABP N83 302042
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Bergstrom: 510037, 589540
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Blue Bird: 33722
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Climatech: HC1000, HC1005, HC1050
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CoolStar – MEI: 133-1039
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Four Seasons: 35529
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Freightliner: RDH RD5 10346 0
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Kysor: 1199035
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Navistar: 1691727C1, 1691728C1
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Thomas Bus: 8566-0050
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Truck Air – MEI: 18-3000, 18-1004
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TruckAC+: T2105
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TTA/C: 32-3514
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UAC: BW2104
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Volvo: 1118417
Interchange Numbers
00033722, 1-4955, 1-6288, 1118417, 1199007, 1199035,
133-1039, 1691727C1, 1691728C1, 18-3000, 200-5280,
2311426, 232-8863, 2503271C1, 302042, 35529, 360480,
3738, 3772, 4379-RD5103460, 4379-RD5103460P,
510037, 589540, 589540BSM, 73R7130, 8566-0050,
ABP N83 302222, BMP3339, BSM302042, E-803820,
HC10000, HC1050, HC10500, RDHRD5103460P, RDT73R7130, SR2000023
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