KAX Blower Motor replacement for Audi Q5/A4/Macan 220W 12V – 2-port connector, 3800 RPM

If your cabin fan is noisy, weak, or stopped blowing, the KAX 700301 blower motor offers a ready-to-install option engineered to match original equipment dimensions and electrical specs. Designed with a two-port male connector, clockwise rotation and a 3800 RPM fan cage, this unit replaces common OEM references so technicians and DIYers can swap it without major modifications.

Will this blower motor fit my Audi or Porsche model?

The KAX 700301 covers many model years and trims when the factory blower motor part matches the listed references. It’s intended for vehicles that originally used the OE numbers shown and for applications that require a 12V, 220W motor with a two-port connector.

• Compatible: Audi A4 (2013–2016), A4 Quattro (2013–2016), A4 allroad (2013–2016)
• Also fits: A5/A5 Quattro (2012–2017), S5 3.0L (2012–2017), S4 and RS5 models in covered years
• Q5 coverage: 2013–2017 and SQ5 2014–2017
• Macan coverage: 2015–2024 and Macan 2.0/2.9L in 2025

How does the KAX 700301 perform compared to the original part?

This replacement is manufactured to meet OE fit and output, with a 220W rating and fan cage design to move adequate air through heater and evaporator cores. It restores airflow volume and quieter operation when installed correctly.

• Rated output: 220 watts and 12-volt operation for standard vehicle electrical systems
• Speed/rotation: ~3800 RPM with clockwise rotation for expected airflow
• Includes: fan cage and resistor mounting on the front side for direct swap
• Connector: male two-port plug to match factory harnesses in listed vehicles

What should I know before buying and installing this blower motor?

Confirm the OEM or reference number from your vehicle’s original blower motor, and check connector orientation and mounting points. Basic hand tools and modest mechanical skill are typically enough for installation, but consult a repair guide for access routes and safety precautions.

• Confirm reference numbers: 700301, BM4590C, 8T1820021 and other listed equivalents
• Inspect connector type and port count before purchase to avoid returns
• Installation tip: disconnect the battery and follow manufacturer vehicle service instructions
• Warranty/service: KAX offers customer support via the Amazon message center for quality concerns

Who is this product for? Technicians, independent shops, and owners of the covered Audi and Porsche models who need an affordable, OE-dimension replacement blower motor will find the KAX 700301 suitable. It’s aimed at people who want a direct-fit unit that restores proper cabin ventilation and matches common factory part references without the premium price of dealer parts. If you value straightforward compatibility, clear electrical specs (12V, 220W, two-port connector), and vendor support for after-sale issues, this blower motor is a practical repair option.