HomeHVAC > Motors, Core, Case and Related ComponentsFour Seasons 35510 HVAC Blower Motor - Rear
Part #: 35510

Four Seasons 35510 HVAC Blower Motor - Rear

Blower Motor, Rear
⚙️ 18 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
📦Blower Motor, Rear
🚗Fitment: Chevrolet and GMC, G10, G20, G30, G15, G25, and G35
🔄Easy Returns — Return within 60 days for a full refund
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Reliable HVAC Blower Motor for Chevrolet G10, G20, G30

The Four Seasons Blower Motor 35510 is designed to restore proper airflow in your Chevrolet G10, G20, and G30 HVAC systems. This new, OE replacement blower motor ensures consistent performance and durability for your vehicle's heating and cooling needs.

  • 12-volt metal motor with vented housing for heat dissipation
  • Double shaft design with D-shaped shafts for secure fitment
  • Compatible with clockwise and counterclockwise rotation
  • 2.875-inch shaft length and 0.3125-inch shaft diameter
  • OE mount type for direct replacement installation
  • Includes 2 lead wire terminals without connector
  • Motor dimensions: 3-inch diameter and 4-inch length
  • Does not include cage wheel, flanged end, or connector

About the Four Seasons Blower Motor Product Line

The Four Seasons Blower Motor line focuses on delivering reliable HVAC blower motors engineered to meet original equipment specifications. The 35510 model is part of this line, offering a vented metal motor with a double shaft style that supports both clockwise and counterclockwise rotation. This ensures compatibility with various HVAC configurations found in Chevrolet vans like the G10, G20, and G30.

Detailed Product Description

This Four Seasons Blower Motor 35510 features a durable metal construction with a vented design to prevent overheating during operation. The double shaft, D-shaped design provides a secure and precise fit, with a shaft length of 2.875 inches and a diameter of 0.3125 inches. The motor operates on 12 volts and is designed for OE mount installation, making it a direct replacement for the original blower motor in Chevrolet G10, G20, and G30 models. The motor supports both clockwise and counterclockwise rotation, accommodating different HVAC system requirements. Note that this unit does not include a cage wheel or connector, and it comes with 2 lead wire terminals for electrical connection.

Common HVAC Issues This Blower Motor Addresses

  • Inconsistent or weak airflow from the HVAC vents
  • Blower motor failure causing no air circulation
  • Unusual noises or vibrations from the blower motor area
  • Overheating of the motor due to poor ventilation
  • Replacement of worn or damaged blower motor shafts

Installation Notes and Tips

When installing the Four Seasons Blower Motor 35510, ensure the OE mount points align correctly with your Chevrolet G10, G20, or G30 HVAC housing. Verify the double shaft orientation and D-shaped shafts fit securely with the blower wheel or fan assembly. Since this motor does not include a connector, prepare to connect the 2 lead wires to your vehicle's wiring harness accordingly. Confirm the motor rotation direction matches your HVAC system requirements, as this motor supports both clockwise and counterclockwise rotation.

Quality Assurance and Warranty

This Four Seasons Blower Motor 35510 is a new, OE replacement part manufactured to meet original equipment standards. The vented metal construction and precise shaft dimensions contribute to reliable operation and longevity. While specific warranty details are not provided here, Four Seasons products typically come with a limited warranty covering defects in materials and workmanship.

BrandFour Seasons
Part Number35510
PositionBlower Motor, Rear
D-Shaped
Cage Wheel Includedw/o Wheel
Connector GenderNone
Connector QtyNone
DescriptionBlower Motor /Double Shaft
Flanged EndNo
MaterialMetal
Motor Diameter3.000
Motor Length4.000
Mount TypeOE Mount
New or RemanNew
Number of TerminalsConnector Not Included
O.E. Replacement?Yes
RotationCW/CCW
Shaft Diameter0.3125
Shaft Length2.875
Shaft TypeD-Shaped
StyleDouble Shaft
Terminal Type2 Lead Wires
TypeBlower Motors
VentedVented
Voltage12
Wheel Dia. INYes

This part fits 18 vehicles. Search below:

YearMakeModelPositionNotes
1977ChevroletG10RearFits HVAC Blower Motor for AC models without dealer option for wheel air.; Blower Motor
1977ChevroletG20RearFits HVAC Blower Motor for AC models without dealer option for wheel air.; Blower Motor
1977ChevroletG30RearFits HVAC Blower Motor for AC models without dealer option for wheel air.; Blower Motor
1977GMCG15RearFits HVAC Blower Motor for AC models without dealer option for wheel air.; Blower Motor
1977GMCG25RearFits HVAC Blower Motor for AC models without dealer option for wheel air.; Blower Motor
1977GMCG35RearFits HVAC Blower Motor for AC models without dealer option for wheel air.; Blower Motor
1976ChevroletG10RearFits HVAC Blower Motor for AC models without dealer option for wheel air.; Blower Motor
1976ChevroletG20RearFits HVAC Blower Motor for AC models without dealer option for wheel air.; Blower Motor
1976ChevroletG30RearFits HVAC Blower Motor for AC models without dealer option for wheel air.; Blower Motor
1976GMCG15RearFits HVAC Blower Motor for AC models without dealer option for wheel air.; Blower Motor
1976GMCG25RearFits HVAC Blower Motor for AC models without dealer option for wheel air.; Blower Motor
1976GMCG35RearFits HVAC Blower Motor for AC models without dealer option for wheel air.; Blower Motor
1975ChevroletG10RearFits HVAC Blower Motor for AC models without dealer option for wheel air.; Blower Motor
1975ChevroletG20RearFits HVAC Blower Motor for AC models without dealer option for wheel air.; Blower Motor
1975ChevroletG30RearFits HVAC Blower Motor for AC models without dealer option for wheel air.; Blower Motor
1975GMCG15RearFits HVAC Blower Motor for AC models without dealer option for wheel air.; Blower Motor
1975GMCG25RearFits HVAC Blower Motor for AC models without dealer option for wheel air.; Blower Motor
1975GMCG35RearFits HVAC Blower Motor for AC models without dealer option for wheel air.; Blower Motor

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

01201401300302170011113551011444123065811256915811115975041691704C9120891224013026132642751933145103380352035510538065510816710600173R405273R41528601053090147ABPN83301312ABPN83301491BM0380BM33831E803124E9TF19805BCM831PM380PU2323QRB130RD549400P

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.