fits model: A6, S6, Quattro. year: 1998–2004.

| Brand | AUDI |
|---|---|
| Manufacturer Part Number | 4B1-820-511-C |
| Removed From | 2004 AUDI A6 3.0 WITH MULTITRONIC SEDAN 3.0L V6 |
| Non-domestic Product | NO |
| Genuine | OEM |
| Warranty | 30 DAY |
| Fitment Type | DIRECT REPLACEMENT |
| Transmission Type | CVT / AUTOMATIC |
| Type | HEATER MOTOR ACTUATOR |
| Product Type | HEATER MOTOR |
| Manufacturer Warranty | OTHER |
| Engine Size | 3.0L V6 DOHC 30V |
| Id | E-A12762 343 N-MT |
| Country/region Of Manufacture | MALAYSIA |
The Audi 4B1-820-511-C heater motor actuator is a crucial component of the climate control system in select Audi A6 Quattro models produced between 1998 and 2004. This part, specifically designed for 2002 and 2003 models, ensures effective temperature control inside the vehicle's cabin by regulating the flow of air through the heater core.
The heater motor actuator is an electrically operated device that functions by receiving electrical signals from the vehicle's climate control system. It then translates these signals into mechanical movement, adjusting the position of the heater valve accordingly to deliver the desired temperature. The actuator's sophisticated design enables precise control over the heating system, allowing the driver and passengers to maintain a comfortable interior environment even in harsh weather conditions.
The 4B1-820-511-C heater motor actuator is manufactured to meet Audi's stringent quality standards. It features a robust construction, ensuring durability and reliability under heavy usage. The actuator's advanced design includes a high-performance motor, which delivers quick and efficient response to climate control commands. Additionally, it is engineered to seamlessly integrate with the vehicle's climate control system, maintaining optimal performance and ensuring a consistent driving experience.
When it comes to maintaining the heater system in your Audi A6 Quattro, it's essential to use a genuine OEM part like the Audi 4B1-820-511-C heater motor actuator. This part not only guarantees a proper fit and function but also ensures the longevity of the heating system as a whole. By using a high-quality OEM part, you can enjoy the peace of mind that comes with knowing your vehicle's climate control system is operating at its best.
In summary, the Audi 4B1-820-511-C heater motor actuator is a vital component of the climate control system in select Audi A6 Quattro models. It ensures precise temperature control by regulating the flow of air through the heater core, and its advanced design guarantees durability, reliability, and seamless integration with the vehicle's climate control system. Investing in a genuine OEM part like the 4B1-820-511-C heater motor actuator will contribute to maintaining the longevity and optimal performance of your Audi A6 Quattro's heating system.
The Audi 4B1-820-511-C heater motor actuator is a crucial component of the climate control system in the Audi A6 Quattro (02-03) S6. This part regulates the temperature of the car's cabin by controlling the flow of hot air from the heater core. In this analysis, we will discuss the pros and cons of purchasing this part to help you make an informed decision.
Pros:1. Enhanced Comfort: A faulty heater motor actuator can lead to inadequate heating or no heating at all. By replacing the old part with a new one, you can ensure that your car's heating system functions efficiently, providing you with optimal comfort during colder weather.
2. Long-term Savings: A malfunctioning heater motor actuator may cause additional issues with other climate control components if left unrepaired. By investing in a new part, you can avoid more extensive and costly repairs down the line.
3. Improved Air Quality: The heater motor actuator also plays a role in the recirculation function of the car's climate control system. A faulty actuator may lead to poor air quality inside the vehicle due to the continuous intake of cold outside air. Replacing the part can help maintain a comfortable and healthy cabin environment.
4. OEM Part: The Audi 4B1-820-511-C heater motor actuator is a genuine OEM (Original Equipment Manufacturer) part, ensuring that it fits and operates exactly as intended in your Audi A6 Quattro (02-03) S6.
5. Warranty Coverage: A new heater motor actuator usually comes with a warranty, which can provide peace of mind and protect your investment.
Cons:1. Cost: Replacing the heater motor actuator can be an expensive repair, especially for an OEM part. However, the long-term savings from avoiding additional repairs and maintaining the overall value of the vehicle can outweigh the initial cost.
2. Installation Complexity: The heater motor actuator is located in the passenger side footwell, which can make the installation process challenging. You may need to remove the glove box, carpet, and other components to access the part, requiring additional time and labor.
3. Potential for Additional Repairs: A faulty heater motor actuator may indicate other issues within the climate control system. Once the actuator is replaced, it's essential to address any underlying problems to prevent further damage and unnecessary repairs.
Conclusion:The decision to buy an Audi 4B1-820-511-C heater motor actuator for your Audi A6 Quattro (02-03) S6 depends on various factors, including the current condition of your vehicle, your budget, and your comfort needs. While the repair cost may be high, the benefits of having an efficient heating system, long-term savings, improved air quality, and peace of mind make this investment worthwhile. Additionally, purchasing an OEM part ensures that you receive a high-quality product specifically designed for your vehicle.
Recommendation:If you experience issues with your car's heating system, consider having the heater motor actuator inspected by a trusted mechanic. They can assess the condition of the part and provide you with an accurate estimate for repair or replacement. If the actuator is determined to be the cause of your heating issues, it may be a wise investment to replace it with a new OEM part to maintain the overall health and value of your Audi A6 Quattro (02-03) S6.
Thanks in advance, capitally. Used items may show signs of wear. 1998 - 2004 Audi A6 Quattro 02 03 S6 ac heater motor actuator, part number 4B1-820-511-C, genuine oem factory. They are 100% original oem products.
Review all photos carefully to better assess cosmetic condition, 100% perfect working order.
