URO 203 820 25 14 64 HVAC Blower Motor Assembly for Mercedes-Benz - 203 820 25 14 64

The URO 203 820 25 14 64 is a replacement HVAC blower motor assembly designed to restore proper airflow and climate control performance in compatible Mercedes-Benz vehicles. This assembly is the core component of the cabin heating and air conditioning system, responsible for circulating air through the dashboard vents at the driver-selected speed and temperature setting.

This blower motor assembly operates at 13.5V with a maximum draw of 40.0 amps, a counterclockwise (CCW) rotation direction, and a stall speed of 3,200 RPM, matching the OEM specifications for the original unit.

Key Features:

• Direct-fit replacement for OEM part number 2038202514 / 203-820-25-14
• Restores full HVAC blower function for heating and air conditioning
• 13.5V operating voltage, 40A current, CCW rotation, 3,200 RPM stall speed
• OE-compatible wiring harness connector for straightforward installation
• Engineered for quiet operation and long-term durability

OEM / Cross-Reference Part Numbers: 2038202514, 203-820-25-14, 203 820 25 14, 203.820.25.14

A failed blower motor typically presents as weak or no airflow from the cabin vents, noise during HVAC operation, or the blower only functioning at certain fan speed settings. Replacing the assembly with a correctly spec'd unit restores reliable, consistent cabin climate control.