Universal Air BM3313C HVAC Blower Motor

BMW HVAC Blower Motor Replacement

Restore cabin airflow with the Universal Air BM3313C blower motor with wheel. This HVAC blower motor is built for select BMW applications and is a direct-fit replacement for vehicles that need dependable interior air movement for heating and air conditioning.

Compatible with BMW 7 Series, 8 Series, 5 Series, and M5 models from 1987-1996, including BMW 735i, 735iL, 750iL, 525i, 535i, 540i, 740i, M5, 840Ci, 850i, 850Ci, and 850CSi applications.

• Universal Air blower motor with wheel for HVAC service
• Direct replacement for select BMW climate control systems
• Supports consistent airflow through the cabin vents
• Fits multiple BMW E32, E34, and E31-era applications
• Part number BM3313C for easy identification

Product Details

The Universal Air BM3313C is an HVAC blower motor assembly with wheel for select BMW vehicles. It is used in the heating and air conditioning system to move air across the evaporator and heater core, helping maintain proper cabin ventilation, defrost performance, and temperature control. This part number BM3313C is listed for BMW 735i, 735iL, 750iL, 525i, 535i, 540i, 740i, M5, 840Ci, 850i, 850Ci, and 850CSi fitments.

• Fits 1987-1992 BMW 735i, N/A
• Fits 1988-1992 BMW 735iL, N/A
• Fits 1988-1994 BMW 750iL, N/A
• Fits 1988-1993 BMW 535i, N/A
• Fits 1989-1995 BMW 525i, N/A
• Fits 1991-1992 BMW 850i, N/A
• Fits 1991-1993 BMW M5, N/A
• Fits 1993 BMW 740i, N/A
• Fits 1994-1995 BMW 530i, N/A
• Fits 1994-1995 BMW 540i, N/A
• Fits 1994-1995 BMW 850CSi, N/A
• Fits 1994-1996 BMW 840Ci, N/A
• Fits 1994-1996 BMW 850Ci, N/A

Common HVAC Issues This Part Addresses

• Weak or no cabin airflow from the vents
• Intermittent blower operation at different fan speeds
• Reduced defrost performance in cold or wet weather
• Uneven heating or cooling inside the vehicle
• Noisy blower operation caused by a worn motor assembly

Installation Notes and Tips

Verify the vehicle year, model, and HVAC configuration before ordering. Compare the original blower motor and wheel assembly to BM3313C to confirm connector style, mounting points, and physical dimensions match your BMW application. Inspect the blower housing, resistor, and related HVAC components during replacement to avoid repeat labor if another system fault is present.

Quality Assurance

Universal Air supplies HVAC replacement components for automotive climate control service. BM3313C is cataloged as a blower motor with wheel for the listed BMW applications, and the part number can be used to confirm the correct replacement during ordering and service lookup.