URO 2128702110 HVAC Blower Motor Regulator

HVAC Blower Motor Regulator for Mercedes-Benz

This URO HVAC blower motor regulator restores blower speed control and helps return consistent heating and air conditioning performance. Built as a direct-fit OE replacement for Mercedes-Benz applications, it is made for plug-and-play installation and dependable operation in vehicles that rely on precise cabin airflow control.

• Direct-fit OE replacement for straightforward installation
• Restores full blower speed control and HVAC performance
• Built with materials selected to resist vent condensation-related corrosion
• Modern circuitry helps reduce overheating and burnout
• Factory tested for proper performance
• Silver and black housing with 2 connectors and 3 mounting holes

Fitment and Application Details

Compatible with Mercedes-Benz AMG GT, AMG GT Black Series, AMG GT C, AMG GT R, AMG GT S, SL450, SL550, SL63 AMG, SL65 AMG, SL400, CLS550, CLS63 AMG, CLS63 AMG S, CLS400, E250, E350, E400, E550, E63 AMG, E63 AMG S, C250, C300, C350, C63 AMG, GLK250, and GLK350 applications across model years 2008-2021. Fits 2017-2021 Mercedes-Benz AMG GT, N/A; 2021 Mercedes-Benz AMG GT Black Series, N/A; 2018-2021 Mercedes-Benz AMG GT C, N/A; 2018-2020 Mercedes-Benz AMG GT R, N/A; 2017-2020 Mercedes-Benz SL450, N/A; 2013-2020 Mercedes-Benz SL550, N/A; 2016-2019 Mercedes-Benz AMG GT S, N/A; 2013-2019 Mercedes-Benz SL63 AMG, N/A; 2012-2018 Mercedes-Benz CLS550, N/A; 2014-2018 Mercedes-Benz CLS63 AMG S, N/A; 2013-2018 Mercedes-Benz SL65 AMG, N/A; 2015-2017 Mercedes-Benz CLS400, N/A; 2013-2017 Mercedes-Benz E400, N/A; 2010-2017 Mercedes-Benz E550, N/A; 2014-2016 Mercedes-Benz E250, N/A; 2010-2016 Mercedes-Benz E350, N/A; 2014-2016 Mercedes-Benz E63 AMG S, N/A; 2015-2016 Mercedes-Benz SL400, N/A; 2012-2015 Mercedes-Benz C250, N/A; 2008-2015 Mercedes-Benz C350, N/A; 2008-2015 Mercedes-Benz C63 AMG, N/A; 2010-2015 Mercedes-Benz E63 AMG, N/A; 2013-2015 Mercedes-Benz GLK250, N/A; 2010-2015 Mercedes-Benz GLK350, N/A; 2008-2014 Mercedes-Benz C300, N/A; 2012-2014 Mercedes-Benz CLS63 AMG, N/A.

Common Symptoms This Part Can Address

• Blower fan stuck on one speed
• Intermittent cabin airflow from the vents
• No response when changing fan speed settings
• Weak or inconsistent heating and A/C blower output
• Overheating or failed blower control module operation

Installation Notes

Verify connector style, mounting points, and vehicle application before installation. This URO 2128702110 is a direct-fit replacement for Mercedes-Benz HVAC systems and is intended to install in the original location without modification. For best results, inspect the blower motor and related wiring for heat damage or corrosion before replacing the regulator. This part cross-references Dorman OE Solutions 973-107 for the same application.

Quality Assurance

URO manufactures this blower motor regulator with materials chosen to withstand condensation exposure inside the HVAC system, and the circuitry is engineered to resist overheating and burnout. Part number 2128702110 is factory tested for proper performance and backed by a 24 Month Unlimited Mileage Warranty.