4A0820545 AUDI Blower Motor Dash Booster A4

Review AUDI Blower Motor Model Vin8th Digit In Dash Booster Fits for A4 1997–2002

The Audi 4A0.820.545 blower motor, also known as the dash blower booster, is a crucial component in the climate control system of Audi A4 models manufactured between 1997 and 2002. This electric motor is responsible for boosting the airflow delivered by the heater core fan, ensuring efficient and effective climate control in the vehicle's cabin.

The motor is designed with a compact and robust construction, featuring a durable housing made of engineered thermoplastic material. Its dimensions are approximately 10.5 inches in length, 7 inches in width, and 5 inches in height, allowing it to fit seamlessly into the dashboard of the Audi A4.

The blower motor operates on a 12-volt direct current power source and features multiple speed settings, allowing drivers to customize the airflow to their preferences. The motor's fan blades are engineered for optimal airflow and quiet operation, minimizing unwanted noise while delivering consistent climate control.

The Audi 4A0.820.545 blower motor is a direct replacement for the original equipment manufactured (OEM) part and is designed to fit and function identically to the factory component. Installing this motor is a straightforward process, requiring no modifications to the vehicle.

When it comes to maintaining the optimal performance of your Audi A4's climate control system, trust only the highest quality replacement parts. The Audi 4A0.820.545 blower motor is a reliable and effective solution for keeping your vehicle's cabin comfortably climate-controlled. Whether you're dealing with a faulty motor or simply looking to upgrade your existing component, this replacement blower motor is the perfect choice for Audi A4 owners seeking a dependable and long-lasting solution.

Pros and Cons of Buying an Audi 4A0.820.545 Blower Motor 8th Dash Booster for A4 Models (1997-2002)

a. Improved Cabin Comfort: A faulty blower motor can lead to poor heating and cooling performance. Replacing it with a genuine Audi part like the 4A0.820.545 ensures optimal airflow and temperature control.

b. OEM Quality: This original equipment manufacturer (OEM) part is designed specifically for Audi A4 models (1997-2002). It ensures a perfect fit and reliable functioning, reducing the risk of compatibility issues or other potential problems.

c. Long-Lasting: Audi parts are known for their durability and longevity. The 4A0.820.545 blower motor should last for a long time, providing you with consistent performance.

a. Cost: OEM parts, like the Audi 4A0.820.545 blower motor, can be more expensive than aftermarket alternatives. However, the investment in a genuine Audi part may save you from potential future repair costs and the inconvenience of dealing with subpar performance.

b. Availability: Depending on your location and the availability of Audi dealerships, it might be more challenging to find this specific part compared to aftermarket options. You may need to order it online or travel to a dealership to purchase it.

The Audi 4A0.820.545 blower motor 8th dash booster is an essential component for maintaining the heating, ventilation, and air conditioning system in your Audi A4 (1997-2002). While it may come with a higher cost compared to aftermarket alternatives, its OEM quality, reliability, and long-lasting nature make it a worthwhile investment for those seeking optimal cabin comfort and a hassle-free driving experience.

If you are an Audi A4 owner (1997-2002) and you've been experiencing issues with your car's heating, ventilation, and air conditioning system, consider investing in a genuine Audi 4A0.820.545 blower motor. It may require a larger upfront investment, but its OEM quality, durability, and long-term performance benefits make it a wise choice for ensuring a comfortable and enjoyable driving experience.

Details:

Audi A4 97-01 in dash booster. Audi a6 99-02 in dash booster. No expedited shipping is available.

specifications aircondiheat:

• for models: A4
• for years: 1997–2002
• brand: Audi
• mpn: 4a0820545
• model: S4-audi
• part type: Blower Motor
• genuine oem: Yes
• ipn: 615-58494
• manufacturer warranty: 6 Month

general aircondiheat:

• category: Auto Parts > Air Conditioning Heating > Blowers Fans > Hvac Wheels

seller aircondiheat:

• rating: 99.7%
• city: seymour, connecticut
• # reviews: 69225

shipping aircondiheat:

• service: standard
• class: standard
• type: fixed
• transit: 4-9 days

returns aircondiheat:

• time: 30 days
• policy: returns accepted
• paid by: seller

payments aircondiheat:

• other
• wallet: paypal
• credit card: diners-club

offer aircondiheat:

• options: ship-to-home
• best offers: true
• sold #: 9
• in stock #: 5
• prices: $99.90–$547.00
• item condition:
  • Used
  • New
• started: may 9, 2026
• availability: in stock