Global Parts 2311840 HVAC Blower Motor

Overview of Global Parts Blower Motor 2311840

The Global Parts Blower Motor 2311840 is designed for reliable HVAC performance in select Buick, Cadillac, and Chevrolet vehicles. This HVAC blower motor is engineered to provide consistent airflow and temperature control for models including the Buick Verano, Cadillac ELR, and Chevrolet Volt.

• Material: Durable metal construction
• Voltage: 12V operation
• Shaft length: 1.69 inches with 0.312 inch diameter
• Mounting method: Flange with flanged end
• Connector type: Single male plug with lead wire terminals
• Rotation: Counterclockwise
• Includes vented motor and cage wheel
• Blower wheel diameter: 5.875 inches, depth: 2.75 inches
• Variable speed control
• OEM replacement part

About the Blower Motor Product Line

The Global Parts Blower Motor line focuses on HVAC blower motors designed to meet OEM specifications for proper fit and function. This product line emphasizes durable metal construction and includes features such as vented motors and cage wheels to ensure efficient airflow. The 2311840 model exemplifies this line by offering a flange mounting method and variable speed capability, suitable for specific Buick, Cadillac, and Chevrolet vehicles.

Detailed Product Description

This HVAC blower motor features a 12-volt metal housing with a vented design to promote cooling during operation. The single shaft measures 1.69 inches in length and 0.312 inches in diameter, rotating counterclockwise to match OEM requirements. The flange mounting method and flanged end provide secure installation without included mounting hardware. The motor includes a cage wheel with a diameter of 5.875 inches and a depth of 2.75 inches, designed to optimize airflow within the HVAC system. Electrical connections are made via a single male plug connector with two female lead wire terminals, ensuring compatibility with factory wiring harnesses. This blower motor supports variable speeds, allowing precise climate control in the vehicle cabin.

Common Applications and Issues Addressed

• Restores HVAC blower function in Buick Verano, Cadillac ELR, and Chevrolet Volt
• Resolves weak or inconsistent airflow from the HVAC system
• Eliminates unusual noises caused by worn blower motors
• Fixes blower motor failure resulting in no air circulation
• Improves temperature regulation by restoring proper blower speed control

Installation Notes and Tips

Installation requires removal of the existing blower motor and securing the new unit using the flange mounting method. Note that mounting hardware is not included and should be reused or sourced separately. Ensure the electrical connector matches the male plug type and that lead wire terminals are properly connected. Verify the motor rotation direction is counterclockwise to maintain HVAC system compatibility. Handle the cage wheel carefully to avoid damage during installation.

Quality Assurance and Warranty

The Global Parts Blower Motor 2311840 is an OEM replacement part manufactured to meet original equipment specifications. It undergoes quality control testing to ensure reliable operation and durability. While specific warranty details are not provided, Global Parts products typically come with standard manufacturer warranties covering defects in materials and workmanship.