Nissens 87391 HVAC Blower Motor Assembly

Nissens 87391 HVAC Blower Motor Assembly

The Nissens 87391 HVAC blower motor assembly is a specific-fit replacement built for Mercedes-Benz climate control systems. It uses a 12V design, a 2-pin connector, and includes the cage wheel for direct service on supported applications.

Key Features

• Specific-fit HVAC blower motor assembly for select Mercedes-Benz models
• 12-volt electrical design with 2 connector pins
• Cage wheel included for the listed application
• Maximum output power: 240
• Wheel diameter: 5.2400
• Nissens Genuine Nissens Quality manufacturing standard

Product Details

Nissens part number 87391 is an HVAC blower motor assembly for Mercedes-Benz AMG GT, SL, CLS, E-Class, C-Class, and GLK applications listed below. It is engineered as a direct-fit thermal system component for vehicles that need consistent cabin airflow from the climate control system. Nissens develops its aftermarket thermal components with attention to fit, function, and application-specific requirements, and this unit follows that approach for the supported Mercedes-Benz platforms. This part cross-references URO 2128200708 for the same application.

Fits 2017-2021 Mercedes-Benz AMG GT, N/A. Fits 2021 Mercedes-Benz AMG GT Black Series, N/A. Fits 2018-2021 Mercedes-Benz AMG GT C, N/A. Fits 2018-2020 Mercedes-Benz AMG GT R, N/A. Fits 2020 Mercedes-Benz AMG GT R Pro, N/A. Fits 2017-2020 Mercedes-Benz SL450, N/A. Fits 2013-2020 Mercedes-Benz SL550, N/A. Fits 2016-2019 Mercedes-Benz AMG GT S, N/A. Fits 2013-2019 Mercedes-Benz SL63 AMG, N/A. Fits 2012-2018 Mercedes-Benz CLS550, N/A. Fits 2014-2018 Mercedes-Benz CLS63 AMG S, N/A. Fits 2013-2018 Mercedes-Benz SL65 AMG, N/A. Fits 2015-2017 Mercedes-Benz CLS400, N/A. Fits 2013-2017 Mercedes-Benz E400, N/A. Fits 2011-2017 Mercedes-Benz E550, N/A. Fits 2014-2016 Mercedes-Benz E250, N/A. Fits 2011-2016 Mercedes-Benz E350, N/A. Fits 2014-2016 Mercedes-Benz E63 AMG S, N/A. Fits 2015-2016 Mercedes-Benz SL400, N/A. Fits 2012-2015 Mercedes-Benz C250, N/A. Fits 2011-2015 Mercedes-Benz C350, N/A. Fits 2010-2015 Mercedes-Benz C63 AMG, N/A. Fits 2011-2015 Mercedes-Benz E63 AMG, N/A. Fits 2011-2015 Mercedes-Benz GLK350, N/A. Fits 2012-2014 Mercedes-Benz CLS63 AMG, N/A.

Common Issues This Part Can Address

• Weak or inconsistent cabin airflow from the vents
• Blower motor noise caused by worn internal components
• HVAC fan operation that no longer responds correctly
• Reduced defrost performance due to limited air movement
• Climate control output problems on supported Mercedes-Benz models

Installation Notes and Tips

Verify connector style, voltage, and wheel diameter before installation. Confirm the vehicle application against the listed Mercedes-Benz fitment for the exact model year and trim. Because this is a specific-fit blower motor assembly, matching the original configuration is important for proper HVAC operation.

Quality Assurance

Nissens positions this component within its Genuine Nissens Quality standard, with development and manufacturing focused on aftermarket thermal system performance and application accuracy. Part number 87391 is built for the listed Mercedes-Benz fitments and follows Nissens’ product development approach for modern vehicle thermal components.