High-Performance Heater Fan Motor for Audi A4/A4 Allroad/A5/Q5

Description

Check part compatibility by using our vehicle filter options below. If you find your car, this part is compatible.

When your cabin heating, cooling, or ventilation begins to fail – weak airflow, noisy fan, or inconsistent fan speeds — restore full HVAC performance with this premium heater‑motor blower fan from D2P Autoparts. Designed for Audi A4, A4 Allroad, A5 and Q5 models, this direct‑fit blower motor delivers strong, consistent airflow through vents, ensuring your heater, air conditioning, and demisting systems work as intended. Whether you’re tackling a failing fan, restoring comfortable cabin temperature, or replacing a noisy/weak blower, this high‑quality replacement brings back reliable climate control — ideal for year‑round driving in the UK.
OEM Number: 8K2820021A, 8K2820021B, 8K2820021C, 8EW351040261, 351040261, 70815650, 8EW351040-261, 87075, V15-03-1933

Product Details

Diameter: 134 mm
Voltage: 12 V
FOR VEHICLES WITH AUTOMATIC CLIMATE CONTROL
FOR RIGHT-HAND DRIVE VEHICLES
Operating Mode: Electric
Power: 210 W
Number of Pins: 2 Pin Connector
Rotation Direction: Anticlockwise rotation
Quantity: 1

Our SKU: TA8K2820021A_313
All our HEATER MOTOR FAN BLOWER MOTOR are OEM quality and reliable after market car parts. This Heater Motor Fan Blower Motor is specifically compatible with Audi: A4, A4 Allroad, A5, Q5, .
Please use our make-model-year tool to check this part’s compatibility with your vehicle. However, please note that our tool is for reference only and we recommend that you check the part number on your old unit prior to purchasing.
If you are still not sure about the compatibility of this part to your vehicle, please supply us with the VIN number or Reg number in our live chat or contact form! You can also find details on our purchasing & shipping guide here.

Key Benefits — Why This Blower Motor Is a Smart Choice

• Strong & stable airflow for heating, cooling and demisting — A fully functional blower ensures vents push air powerfully and evenly, helping heat or cool the cabin efficiently and clear foggy windows quickly, which is essential for safety in wet or cold weather. 

• Solves common HVAC issues: weak airflow, inconsistent fan speed, strange noises — Worn or failing blower motors often lead to weak air from vents, fan speed problems, or grinding/rattling noises. Replacing the motor restores smooth, quiet operation.

• Improves comfort, occupant safety & visibility — Proper airflow helps with effective heating/AC and faster demisting/defrosting, improving comfort, visibility and safety — especially useful in rainy or cold climates.

• Protects your HVAC system long‑term — A fresh motor reduces strain on resistors/relays and avoids overheating or electrical faults that can occur when blower motors struggle — helping prevent repeated failures down the road.

• Cost‑effective and direct‑fit replacement — Designed to match OEM specifications for compatible Audi models, making installation easier and avoiding the need for expensive repairs or repeated fixes.

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