Audi Lower AC Hose / Line / Pipe (HIGH PRESSURE) 4G0816721AA
OEM Part #: 4G0-816-721-AA (4G0816721AA)
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 Evaporator Pipe / Tube
$39.99
Fits 2012–2018 Audi
OEM: 4G1260712D
AC Hose / Line / Pipe
$39.99
Fits 2014–2018 Audi
OEM: 4G0260707BT
AC Hose / Line / Pipe
$62.49
Fits 2014–2016 Audi
OEM: 4G0260707CB
AC Hose / Line / Pipe
$59.99
Fits 2016–2018 Audi S6
OEM: 4G0260710AM
AC Hose / Line / Pipe
$57.99
Fits 2014–2018 Audi
OEM: 4G0260707CD
AC Hose / Line / Pipe
Starting at $31.49
Fits 2014–2018 Audi
OEM: 4G1260712G
- Genuine OEM — real photos
- 30-day returns on eligible parts
- eBay Top Rated · 100,000+ positive ratings
- Ships from our own indoor warehouse
Specifications
| Fits Vehicle Model | A6, A7, S6, S7 |
| Fits Vehicle Make | Audi |
| OEM Part No | 4G0-816-721-AA (4G0816721AA) |
| Compatible OEM Part No | 4G0-260-701-BP |
| Category | Air Conditioning |
Compatible Vehicles
Fits 20 vehicle configurations across 1 make, 2016-2018.
Check your specific vehicle before ordering.
This list shows year, make, and model. Some years have multiple trims or
engines that use different parts, and individual listings may have
additional fitment notes (e.g. “with sunroof only”). Review
the full variant list below, or
message us with your VIN
and we’ll confirm the match.
View all 20 vehicle configurations — 20 with fitment notes
| Year | Make | Model | Trim | Engine | Note |
|---|---|---|---|---|---|
| 2016 | Audi | A6 | Sedan | 2.0L l4 Turbo | For Vehicles with Production Date After 05/30/16 |
| 2016 | Audi | A6 | Quattro Sedan | 2.0L l4 Turbo | For Vehicles with Production Date After 05/30/16 |
| 2016 | Audi | A6 | Quattro Sedan | 3.0L V6 Supercharged | For Vehicles with Production Date After 05/30/16 |
| 2016 | Audi | A6 | Quattro Sedan | 3.0L V6 Diesel Turbo | For Vehicles with Production Date After 05/30/16 |
| 2016 | Audi | A7 | Quattro Hatchback | 3.0L V6 Supercharged | For Vehicles with Production Date After 05/30/16 |
| 2016 | Audi | A7 | Quattro Hatchback | 3.0L V6 Diesel Turbo | For Vehicles with Production Date After 05/30/16 |
| 2016 | Audi | S6 | Sedan | 4.0L V8 Turbo | For Vehicles with Production Date After 05/30/16 |
| 2016 | Audi | S7 | Hatchback | 4.0L V8 Turbo | For Vehicles with Production Date After 05/30/16 |
| 2017 | Audi | A6 | Sedan | 2.0L l4 Turbo | For Vehicles with Production Date After 05/30/16 |
| 2017 | Audi | A6 | Quattro Sedan | 3.0L V6 Supercharged | For Vehicles with Production Date After 05/30/16 |
| 2017 | Audi | A6 | Quattro Sedan | 2.0L l4 Turbo | For Vehicles with Production Date After 05/30/16 |
| 2017 | Audi | A7 | Quattro Hatchback | 3.0L V6 Supercharged | For Vehicles with Production Date After 05/30/16 |
| 2017 | Audi | S6 | Sedan | 4.0L V8 Turbo | For Vehicles with Production Date After 05/30/16 |
| 2017 | Audi | S7 | Hatchback | 4.0L V8 Turbo | For Vehicles with Production Date After 05/30/16 |
| 2018 | Audi | A6 | Sedan | 2.0L l4 Turbo | For Vehicles with Production Date After 05/30/16 |
| 2018 | Audi | A6 | Quattro Sedan | 2.0L l4 Turbo | For Vehicles with Production Date After 05/30/16 |
| 2018 | Audi | A6 | Quattro Sedan | 3.0L V6 Supercharged | For Vehicles with Production Date After 05/30/16 |
| 2018 | Audi | A7 | Quattro Hatchback | 3.0L V6 Supercharged | For Vehicles with Production Date After 05/30/16 |
| 2018 | Audi | S6 | Sedan | 4.0L V8 Turbo | For Vehicles with Production Date After 05/30/16 |
| 2018 | Audi | S7 | Hatchback | 4.0L V8 Turbo | For Vehicles with Production Date After 05/30/16 |