Global Parts 2311431 HVAC Blower Motor - Rear

Reliable HVAC Blower Motor for Select GM Vehicles

The Global Parts 2311431 HVAC blower motor is designed to restore proper airflow in your vehicle's heating and cooling system. Engineered for compatibility with various Buick, Cadillac, Chevrolet, Oldsmobile, and Pontiac models, this motor ensures consistent performance and durability.

Key Features of Global Parts 2311431 HVAC Blower Motor

• Constructed from durable metal for long-lasting use
• Operates on 12 volts with variable speed control
• Flange mounting method with flanged end for secure installation
• Includes a vented motor design with a cage wheel for efficient airflow
• Single shaft with 1.31-inch length and 0.31-inch diameter
• Counterclockwise rotation to match OEM specifications
• Equipped with a 2-terminal male connector and female plug for easy wiring
• Blower wheel diameter of 5.875 inches and depth of 2.69 inches
• OEM replacement part compatible with multiple GM models

Detailed Description

The Global Parts 2311431 HVAC blower motor is a direct OEM replacement designed to fit a range of General Motors vehicles, including Buick LeSabre, Cadillac DeVille, Chevrolet Lumina APV, Oldsmobile Silhouette, and Pontiac Trans Sport. Its metal construction provides strength and durability, while the vented motor housing helps maintain optimal operating temperatures. The motor features a flange mounting method with a flanged end, ensuring a secure fit within the HVAC system. The included cage wheel enhances airflow efficiency, and the variable speed capability allows for precise climate control. The motor’s 12-volt operation and counterclockwise rotation align with factory specifications, making it a reliable choice for restoring HVAC blower function.

Common Applications and Issues Addressed

• Restores airflow in HVAC systems with failing or noisy blower motors
• Replaces motors with worn or damaged shafts or connectors
• Solves inconsistent blower speeds or loss of variable speed control
• Addresses overheating issues due to vented motor design
• Fixes blower motors that do not engage due to electrical connector problems

Installation Notes and Tips

• Ensure vehicle compatibility with Buick, Cadillac, Chevrolet, Oldsmobile, and Pontiac models listed
• Disconnect battery before installation to prevent electrical shorts
• Use existing mounting hardware as this part does not include mounting hardware
• Verify correct orientation for counterclockwise rotation and flange mounting
• Check connector type and terminal gender for proper electrical connection

Quality Assurance and Warranty

Global Parts 2311431 is manufactured to meet OEM standards for fit, form, and function. This HVAC blower motor undergoes quality control testing to ensure reliable operation and durability. It is an OEM replacement part designed to maintain factory performance. Warranty details are provided by the manufacturer and typically cover defects in materials and workmanship.