Global Parts 2312087 HVAC Blower Motor

Global Parts 2312087 Blower Motor Assembly

Global Parts 2312087 is an OE replacement HVAC blower motor assembly built for 12-volt vehicle electrical systems. It moves air across the A/C evaporator to support cabin cooling and heat transfer, and it includes the motor and wheel assembly commonly used in blower motor service.

Key Features

• Brand: Global Parts Blower Motor
• Part number: 2312087
• 12-volt metal construction
• Flange mounting with blade terminals and plug connector
• Single-shaft design with counterclockwise rotation
• Vented motor design with cage wheel included
• Variable-speed operation
• OE replacement design

Detailed Product Overview

This Global Parts blower motor assembly is designed for HVAC service where consistent airflow through the evaporator core is required. The metal motor body measures 3.0 inches in diameter and 3.0 inches in length, with a 1.625-inch shaft length and 0.312-inch shaft diameter. It uses a flanged end, male connector and terminal configuration, and a two-terminal blade setup for direct electrical connection. The included blower wheel measures 5.441 inches in diameter, and the mounting base length is 2.555 inches. This part cross-references OE-style applications such as IN3126102 and PM4689 for the same application. It is a direct-fit HVAC blower motor for 2019-2023 INFINITI QX50 and 2022-2023 INFINITI QX55 service needs, and the 2312087 part number is useful when matching the correct replacement to the original unit.

Common Symptoms This Part May Address

• No cabin airflow from the vents
• Weak or inconsistent blower output
• Blower motor noise from worn bearings or internal wear
• HVAC fan operation that changes with speed selection
• Loss of heating or cooling airflow through the dash vents

Installation Notes and Tips

Verify connector style, flange mounting, shaft dimensions, and wheel diameter before installation. Confirm the replacement matches the original rotation direction, terminal count, and variable-speed electrical setup. Inspect the HVAC housing and wiring connector for damage before installing the new blower motor assembly. For fitment, this part is listed for 2019-2023 INFINITI QX50 and 2022-2023 INFINITI QX55, so compare the vehicle year and original part number 2312087 before service.

Quality Assurance

Global Parts supplies this blower motor as an OE replacement HVAC component for vehicles requiring a direct-fit service part. The design follows the original application format for the listed INFINITI models and supports proper airflow performance when installed to match the factory configuration.