Global Parts 2311770 HVAC Blower Motor
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Global Parts

Global Parts 2311770 HVAC Blower Motor

Brand Global Parts 2311770
Fits Buick · 3 vehicles

OE replacement. Mounts with an OE-style fit for straightforward installation.

Motor and wheel assembly. Includes the blower wheel for a complete replacement.

Variable-speed operation. Delivers adjustable airflow for more precise cabin comfort.

Cross-references AP Exhaust 700159, UAC BM2724C and 15-80533 for the same application. See all 8.

$59.84Free shipping
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HVAC Blower Motor for Buick Park Avenue

Restore cabin airflow with this Global Parts HVAC blower motor assembly, part number 2311770. It is built as an OE replacement for the 2003-2005 Buick Park Avenue and is configured to move air across the A/C evaporator for effective interior cooling and heat transfer.

  • Brand: Global Parts
  • Part number: 2311770
  • HVAC blower motor assembly with cage wheel included
  • OE mount design for factory-style installation
  • Variable-speed operation
  • 13.5V motor with 2 terminals
  • Counterclockwise rotation
  • Male connector, no lead wire
  • Metal and plastic construction
  • Single shaft design

Detailed Product Overview

Global Parts 2311770 is an HVAC blower motor assembly engineered for the Buick Park Avenue. It uses an OE mount, a single shaft, and a counterclockwise rotation pattern, with a 3.209-inch motor diameter and a 6.122-inch blower wheel diameter. The assembly includes the cage wheel and uses a male connector with two terminals and no lead wire. This part cross-references UAC BM2724C for the same application.

For buyers searching for a 2003 Buick Park Avenue blower motor, a 2004 Buick Park Avenue HVAC blower motor, or a 2005 Buick Park Avenue cabin air blower motor, part number 2311770 matches the listed vehicle application and factory-style mounting layout.

Common Problems This Part Can Address

  • Weak or inconsistent cabin airflow
  • Blower motor noise from worn internal components
  • Loss of fan speed control
  • No air movement from the HVAC vents
  • Poor defrost performance caused by reduced blower output

Installation Notes and Tips

Verify connector style, terminal count, rotation, and OE mount alignment before installation. Confirm the blower wheel diameter and shaft dimensions match the original unit on the vehicle. This part is listed for 2003-2005 Buick Park Avenue models, so compare the original assembly to part number 2311770 before replacing the HVAC blower motor.

Quality Assurance

Global Parts supplies this blower motor as an OE replacement component for the listed Buick Park Avenue applications. The assembly is built with metal and plastic materials and follows the factory-style configuration needed for direct-fit HVAC service.

Related reading

This part fits 3 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersPositionNotes
2005BuickPark Avenue3.8LV6N/A—
2004BuickPark Avenue3.8LV6N/A—
2003BuickPark Avenue3.8LV6N/A—
Directly replaces or cross-references 8 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
AP Exhaust — 700159UAC — BM2724C15-805331580533180015389018435BLM010589GM3126161