2007-2008 Audi Q7 Lower High Pressure AC Hose / Line / Pipe 7L6820721AA
OEM Part #: 7L6-820-721-AA (7L6820721AA)
This page covers one exact OEM part number. Every unit we stocked has sold.
We may be able to get another
Used OEM parts are one-of-a-kind. We sometimes get another when we dismantle a matching vehicle, but we can’t say when — browse what’s in stock now:
Other AC Hoses / Lines And Fittings that may fit your vehicle
AC Hose / Line / Pipe
AC Hose / Line / Pipe
AC Hose / Line / Pipe
AC Hose / Line / Pipe
AC Hose / Line / Pipe
AC Hose / Line / Pipe
- Genuine OEM — real photos
- 30-day returns on eligible parts
- eBay Top Rated · 100,000+ positive ratings
- Ships from our own indoor warehouse
The Lower High Pressure AC Hose / Line / Pipe, OEM part number 7L6820721AA, is a critical component in the air conditioning system of select Audi and Volkswagen models, including the 2007-2008 Audi Q7 and the 2008 Volkswagen Touareg with a 4.2L V8 engine. Positioned within the vehicle’s engine bay, this hose connects the compressor to the condenser, facilitating the flow of refrigerant under high pressure. If the hose becomes worn, punctured, or degraded due to age, it can lead to refrigerant leaks, resulting in ineffective cooling performance. This factory-original part ensures precise fit and functionality, maintaining optimal cabin comfort. Compatible part numbers include 7L8820727B, 7L6820750AJ, and 4L0260401A.
Specifications
| Fits Vehicle Model | Q7 |
| Fits Vehicle Make | Audi |
| OEM Part No | 7L6-820-721-AA (7L6820721AA) |
| Category | Air Conditioning |
Compatible Vehicles
Fits 2 vehicle configurations across 1 make, 2007-2008.
View all 2 vehicle configurations — 1 with fitment note
| Year | Make | Model | Trim | Engine | Note |
|---|---|---|---|---|---|
| 2007 | Audi | Q7 | SUV | 4.2L V8 | |
| 2008 | Audi | Q7 | SUV | 4.2L V8 | For Vehicles Where Last 6 Digits of VIN Number are Less Than 017100 |