Global Parts 2311908 HVAC Blower Motor

Reliable HVAC Blower Motor for Infiniti and Mercedes-Benz Models

The Global Parts 2311908 HVAC blower motor is designed to provide consistent airflow and climate control for select Infiniti and Mercedes-Benz vehicles. Engineered with durable metal construction and a vented design, this motor ensures efficient operation in your vehicle's HVAC system.

• Durable metal housing for long-lasting performance
• 12-volt motor compatible with vehicle electrical systems
• 3.187-inch shaft length with 0.312-inch diameter single shaft
• Flange mounting method with flanged end for secure installation
• Includes cage wheel with a 5.875-inch blower wheel diameter
• Variable speed operation for precise climate control
• Female 2-spade connector terminal with plug-type connector
• Vented motor design to prevent overheating
• OEM replacement part compatible with Infiniti QX30 and Mercedes-Benz CLA and GLA series

Detailed Product Description

The Global Parts 2311908 HVAC blower motor is specifically engineered for use in Infiniti QX30 and Mercedes-Benz models including CLA45 AMG, CLA180, CLA200, CLA250, GLA45 AMG, GLA180, GLA200, GLA250, B250e, and B Electric Drive. This motor features a 12-volt metal construction with a vented design to maintain optimal temperature during operation. The motor measures 3.0 inches in diameter and length, with a 3.187-inch long single shaft that rotates clockwise. It mounts securely using a flange method with a flanged end, ensuring a stable fit within the HVAC system. The included cage wheel with a 5.875-inch diameter supports effective airflow through the blower assembly. The motor’s variable speed capability allows for adjustable airflow to meet different climate control needs.

Common Applications and Issues Addressed

• Restores proper airflow in HVAC systems for Infiniti QX30 and Mercedes-Benz CLA and GLA models
• Replaces faulty or worn blower motors causing weak or no air circulation
• Eliminates unusual noises or vibrations from the blower motor assembly
• Resolves inconsistent blower speeds or failure to adjust fan speed
• Prevents overheating issues with vented motor design

Installation Notes and Tips

• Ensure vehicle compatibility with Infiniti QX30 or Mercedes-Benz CLA/GLA series before installation
• Disconnect the battery before removing the old blower motor to avoid electrical hazards
• Use the flange mounting method to secure the motor; mounting hardware is not included
• Verify the 2-spade female connector matches the vehicle’s wiring harness for proper connection
• Check the shaft length and diameter to confirm fitment with the blower wheel assembly

Quality Assurance and Warranty

Global Parts 2311908 is an OEM replacement HVAC blower motor designed to meet original equipment specifications for Infiniti and Mercedes-Benz vehicles. Manufactured with quality metal materials and tested for reliable operation, this motor supports consistent HVAC performance. While specific warranty details may vary, Global Parts products typically come with a limited warranty covering defects in materials and workmanship to ensure customer confidence in the part’s durability and function.