URO 1238201642 HVAC Blower Motor

Overview of URO HVAC Blower Motor for Mercedes-Benz 300D and 300TD

The URO HVAC Blower Motor, part number 1238201642, is designed specifically for Mercedes-Benz 300D and 300TD models. This motor ensures reliable airflow within the vehicle's heating, ventilation, and air conditioning system, maintaining cabin comfort and climate control efficiency.

• Flanged end design for secure attachment
• Clockwise rotation for proper airflow direction
• 0.315 inch (8 mm) shaft diameter
• Vented motor housing for heat dissipation
• Cage wheel included with a 6.30 inch diameter
• Flange attachment method for easy installation
• Pin-type electrical connector with 2 terminals
• Operates on 12 volts

Technical Details and Specifications

This URO HVAC blower motor features a flanged end that facilitates a stable and secure mounting within the HVAC housing of Mercedes-Benz 300D and 300TD vehicles. The motor shaft diameter measures 0.315 inches (8 mm), compatible with the original blower wheel assembly. It rotates clockwise, matching the OEM specifications to ensure proper airflow through the ventilation system. The vented motor casing helps prevent overheating during operation, extending the motor's service life. Included with the motor is a cage wheel with a diameter of 6.30 inches, which is essential for moving air efficiently through the HVAC ducts. The motor uses a flange attachment method and a pin-type connector with two terminals, simplifying electrical connections and installation.

Compatible Vehicles and Applications

This blower motor is compatible with the following Mercedes-Benz models:

• Mercedes-Benz 300D
• Mercedes-Benz 300TD

It is designed to replace the original blower motor in these vehicles, restoring proper HVAC function and airflow.

Common Issues Addressed by This Blower Motor

• Reduced or no airflow from HVAC vents
• Unusual noises coming from the blower motor area
• Intermittent blower operation or failure to start
• Overheating of the blower motor due to poor ventilation
• Inconsistent cabin temperature control

Installation Notes and Tips

When installing the URO HVAC blower motor (part number 1238201642), ensure the flange end is properly aligned for secure attachment. Verify the clockwise rotation matches the original motor to maintain correct airflow direction. The pin-type connector should be connected firmly to avoid electrical issues. Since the motor does not include a gasket or hardware, reuse existing mounting components or source compatible parts as needed. Proper ventilation around the motor housing is important to prevent overheating.

Quality Assurance and Warranty

URO parts are manufactured to meet or exceed OEM standards for fit and function. This blower motor undergoes quality control testing to ensure reliable performance in Mercedes-Benz 300D and 300TD HVAC systems. Warranty coverage details should be confirmed at the point of purchase, as they may vary by distributor.