Nissens 85402 Engine Cooling Fan Motor - Left or Right

Reliable Engine Cooling Fan Motor for Mercedes-Benz ML Models

The Nissens 85402 engine cooling fan motor is designed specifically for Mercedes-Benz ML320, ML350, and ML430 models. Engineered to maintain optimal engine temperature, this motor ensures efficient cooling performance with a fan diameter of 10 7/8 inches and a maximum output power ranging from 70 to 115 watts.

Key Features of Nissens Engine Cooling Fan Motor 85402

• Compatible with Mercedes-Benz ML320, ML350, and ML430
• Fan diameter of 10 7/8 inches for effective airflow
• Maximum output power between 70 and 115 watts
• Durable construction for consistent engine cooling
• OEM-quality replacement part number 85402

Detailed Description of the Nissens 85402 Cooling Fan Motor

This engine cooling fan motor from Nissens is built to provide reliable cooling for Mercedes-Benz ML320, ML350, and ML430 vehicles. The 10 7/8 inch fan diameter is optimized to deliver sufficient airflow to the radiator, helping to regulate engine temperature under various driving conditions. With a maximum output power of 70 to 115 watts, the motor offers the necessary torque and speed to maintain consistent cooling performance. The part number 85402 corresponds to a direct replacement motor that meets or exceeds original equipment specifications, ensuring compatibility and durability.

Common Applications and Issues Addressed

• Prevents engine overheating during extended drives
• Resolves cooling fan motor failure symptoms such as no fan operation
• Eliminates irregular fan speeds affecting engine temperature regulation
• Replaces worn or noisy cooling fan motors in Mercedes-Benz ML320, ML350, and ML430
• Supports proper HVAC system performance by maintaining engine cooling

Installation Notes and Tips

• Ensure vehicle is turned off and cooled before installation
• Disconnect battery to prevent electrical hazards
• Remove the old fan motor carefully to avoid damage to surrounding components
• Verify the fan diameter matches the original motor (10 7/8 inches)
• Test the new motor operation before reassembling all parts

Quality Assurance and Warranty Information

Nissens engine cooling fan motors are manufactured to meet strict quality standards, providing reliable performance for Mercedes-Benz ML320, ML350, and ML430 vehicles. The 85402 motor undergoes rigorous testing to ensure durability and consistent output power between 70 and 115 watts. While specific warranty details may vary, Nissens products typically include a limited warranty covering defects in materials and workmanship.