Global Parts 2311776 HVAC Blower Motor

Reliable HVAC Blower Motor for Chevrolet, GMC, and Oldsmobile

The Global Parts 2311776 HVAC blower motor is designed to restore proper airflow in your vehicle's heating and cooling system. Engineered for compatibility with Chevrolet Blazer, GMC Jimmy, and Oldsmobile Bravada models, this motor ensures consistent performance and durability.

• Durable metal construction for long-lasting use
• 12-volt motor with variable speed control
• Flange mounting method with flanged end for secure installation
• Includes cage wheel and vented motor design for efficient airflow
• Single shaft with 0.312-inch diameter and 1.406-inch length
• Clockwise rotation to match OEM specifications
• Connector type: splice with butt terminal
• Motor dimensions: 3.375-inch diameter and 4.312-inch length
• Blower wheel diameter of 5.75 inches for optimal air movement
• OEM replacement part ensuring proper fit and function

Technical Details and Specifications

This HVAC blower motor (part number 2311776) features a metal housing that provides strength and heat resistance. The motor operates on 12 volts and supports variable speeds, allowing for precise climate control inside your vehicle. Its flange mounting method and flanged end ensure a secure fit within the HVAC system. The motor shaft is a single shaft type, measuring 0.312 inches in diameter and 1.406 inches in length, rotating clockwise to match factory settings. The vented design helps dissipate heat during operation, while the included cage wheel enhances airflow efficiency. Connector type is splice with butt terminals, designed for straightforward electrical connections without a connector gender.

Compatible Vehicles and Applications

This blower motor is compatible with the following vehicles:

• Chevrolet Blazer
• GMC Jimmy
• Oldsmobile Bravada

It serves as an OEM replacement part, making it suitable for restoring HVAC blower motor function in these specific models. Use this motor to address issues related to insufficient airflow or inconsistent blower speeds.

Common Issues Addressed by This Blower Motor

• Weak or no airflow from HVAC vents
• Intermittent blower motor operation
• Unusual noises from the blower motor area
• Inability to adjust blower speed properly
• Overheating or motor failure due to worn components

Installation Notes and Tips

Installation requires removal of the existing blower motor and careful alignment of the flange mounting points. Note that mounting hardware is not included, so retain original fasteners or acquire replacements as needed. The splice connector type requires proper electrical splicing techniques to ensure secure and reliable connections. Verify clockwise rotation and shaft dimensions to confirm compatibility before installation. The vented motor design should be kept free of debris to maintain cooling efficiency.

Quality Assurance and Warranty

Global Parts 2311776 blower motor is manufactured to meet OEM specifications for fit and function. While mounting hardware and gaskets are not included, the motor itself is built with durable materials and tested for performance. This part is backed by Global Parts' standard warranty coverage, providing assurance of quality and reliability for your HVAC system repair.