Global Parts 2311874 HVAC Blower Motor - Front

Reliable HVAC Blower Motor for Audi A4, A5, Q5, S4, and S5

The Global Parts 2311874 HVAC blower motor is designed to restore proper airflow in your Audi's heating and cooling system. Engineered for compatibility with Audi A4, A4 Quattro, A5, A5 Quattro, Q5, S4, and S5 models, this motor ensures consistent climate control performance.

• Durable metal and plastic construction for long-lasting use
• 12-volt motor with variable speed control
• Flange mounting method with flanged end for secure installation
• Includes cage blower wheel with 4.75-inch diameter and 2.5-inch depth
• Single shaft design with 0.312-inch diameter and 2.437-inch length
• Vented motor housing to prevent overheating
• 2 lead wires with female terminals and male plug connector
• OEM replacement part compatible with specified Audi models

Detailed Product Description

The Global Parts 2311874 HVAC blower motor combines metal and plastic materials to provide a balance of strength and weight savings. Operating at 12 volts, this motor features a variable speed capability to adjust airflow as needed. The motor measures 3.0 inches in diameter and 4.062 inches in length, with a single shaft that extends 2.437 inches and has a diameter of 0.312 inches. Its clockwise rotation and vented housing help maintain efficient operation and prevent overheating during extended use.

Mounting is facilitated by a flange method with a flanged end, ensuring a secure fit within the HVAC system. The motor includes a cage blower wheel measuring 4.75 inches in diameter and 2.5 inches in depth, designed to move air effectively through the vehicle’s ventilation system. Electrical connections are made via a male plug connector with two lead wires terminating in female terminals, simplifying installation and ensuring reliable power delivery.

Common Applications and Issues Addressed

• Restores airflow in Audi A4, A4 Quattro, A5, A5 Quattro, Q5, S4, and S5 HVAC systems
• Replaces faulty or worn blower motors causing weak or no air circulation
• Eliminates unusual noises or vibrations from the HVAC blower assembly
• Resolves inconsistent blower speeds or failure to adjust airflow
• Prevents overheating issues related to vented motor design

Installation Notes and Tips

• Verify compatibility with your specific Audi model and year before installation
• Ensure the flange mounting surface is clean and free of debris for proper fit
• Handle the blower wheel carefully to avoid damage during installation
• Confirm electrical connections match the vehicle’s wiring harness for secure attachment
• Test blower motor operation at all speed settings before reassembling the dashboard

Quality Assurance and Warranty

The Global Parts 2311874 blower motor is an OEM replacement part designed to meet original equipment specifications for Audi vehicles. Manufactured with quality materials and tested for durability, this motor provides reliable performance in demanding automotive HVAC applications. Warranty coverage details should be confirmed with the parts distributor or manufacturer.