Product Description

Genuine OEM Audi HVAC Duct Adapter (Part Number: 4K0857042) designed specifically for 2019-2024 Audi A6 models equipped with 3-zone climate control. This authentic center duct connector ensures proper airflow distribution throughout your vehicle's cabin, maintaining optimal climate control performance. Manufactured from durable materials to withstand high temperatures and pressure, this component is essential for your A6's HVAC system operation. Each part has been professionally inspected, tested, and verified to meet OEM specifications, guaranteeing perfect fitment and reliable performance.

Save significantly compared to dealership prices while receiving the same genuine Audi quality. This used OEM part is in excellent condition and offers a cost-effective solution for your HVAC repair needs without compromising on quality or fit. As a direct replacement for your original equipment, installation is straightforward with no modifications required. We stand behind our parts with confidence, ensuring you receive a component that performs exactly as intended in your Audi A6's climate control system.

  • ✅ 100% tested and verified By Blackline Auto's Quality Team
  • ✅ Genuine OEM, Excellent Condition, inspected and approved
  • ✅ Easy installation

Payment, Shipping & Returns

  •  Payment Policy: We accept only online payment methods, and you can choose any of the options provided by eBay at the time of checkout. If you have any queries or if you require any clarification, please contact us through eBay messaging service.
  •  Shipping Policy: We provide Shipping worldwide to most of the countries using reputed couriers like DHL, FedEx or Aramex.
  •  International Buyers Policy: Import Duties, Taxes and charges are not included in the item price or shipping cost.
  •  Return Policy: We accept 14 days returns. Please clarify all your doubts before purchase.
  •  Handling Time: All packages are shipped within 3 working days.

Trusted by professionals, Blackline Autos supplies premium components for luxury vehicles.
Please confirm the part number before purchase. For compatibility checks or bulk orders, feel free to contact us.