A-Premium Front HVAC Blower Motor & Resistor Assembly for Audi & VW — Complete OE-Style Unit, Includes Fan Cage

The A-Premium Front HVAC Heater Blower Motor and Resistor Assembly is a direct-fit replacement for many Audi and Volkswagen models, delivering restored cabin airflow and reliable blower control.

If your vehicle's heater or AC fan is weak, noisy, or only works at some speeds, this complete blower motor and resistor assembly replaces the common-failure components in the front HVAC system. Designed as a consolidated unit that includes the fan cage, it matches OE mounting and electrical connectors for a straightforward swap on a wide range of Audi and VW models from mid-2010s to recent years. The assembly is boxed and backed by a one-year unlimited-mileage warranty from A-Premium.

Which vehicles will this blower motor assembly fit?

This unit covers many Audi and Volkswagen platforms; check your car’s year and model before ordering. It fits a variety of A3, Q3, TT, RS3, S3 models and Volkswagen Arteon, Atlas, Golf family, Jetta, Taos and Tiguan variants across specific years.

• Audi fitment: A3/A3 Quattro (2018–2024), A3 Sportback e‑tron (2016–2018), Q3 (2019–2024), RS3 (2017–2024), S3 (2015–2024), TT/TTS (2016–2019), TT RS (2018–2019)
• Volkswagen fitment: Arteon (2019–2023), Atlas/Atlas Cross Sport (2018–2024, Cross Sport 2020–2024), Golf/e‑Golf/Golf R/GTI/Golf SportWagen/Alltrack (select years 2015–2024), Jetta (2019–2024), Taos (2022–2024), Tiguan (2018–2024)
• Reference numbers include 5Q1819021, 5Q0907521 variants and others for cross-checking compatibility

How does this assembly simplify repair compared with separate parts?

Instead of replacing the motor and resistor separately, this preassembled kit reduces labor and eliminates connector matching issues. Because the fan cage is included and electrical plugs match OE harnesses, installation is typically faster and less error-prone for DIYers or technicians.

• Includes blower motor, resistor assembly and fan cage – one purchase covers all core components
• OE-style connectors and mounting points minimize modification during installation
• Boxed packaging protects parts in transit and simplifies inventory handling

What are the important part numbers and how should I verify fitment?

Use the listed reference numbers and your vehicle’s VIN or Year/Make/Model selector to confirm fitment before buying. Cross-referencing part numbers such as 5Q1819021 or 5Q0907521A/D/E with your existing component or dealer parts list helps ensure you receive the correct unit.

• Common reference numbers: 5Q1819021, 5Q1819021B, 5Q1819021E, 3Q1819021C
• Alternative references: 75119, 700341, 5Q0907521A/D/E and RU-950 for compatibility checks
• Confirm Year/Make/Model or VIN in the product selector and click Confirm before purchase

What does the warranty cover and what comes in the box?

The kit comes in a protective box and contains one heater blower motor and resistor assembly with the fan cage installed. A-Premium provides a one-year unlimited-mileage guarantee against manufacturing defects, allowing confident road use after installation.

• Package contents: 1x Heater Blower Motor and Resistor Assembly with fan cage included
• Packaging type: box to protect parts during shipping and storage
• Warranty: one-year unlimited-mileage guarantee from A-Premium for workmanship issues

Who is this for: This A-Premium assembly suits owners and mechanics replacing a failing front HVAC blower on compatible Audi or Volkswagen vehicles who want a direct-fit, all-in-one replacement that reduces installation time. It’s intended for users comfortable confirming fitment via Year/Make/Model or a VIN check and seeking a boxed, warrantied part that matches OE connectors and mounting locations.