2017-2026 Audi / Porsche AC Hose / Line / Pipe Rear 4M0816885F
OEM Part #: 4M0-816-885-F (4M0816885F)
Actual photo
The exact part you’ll receive — not a stock photo.
$77.49
Side: Rear
Used
Donor2017 Audi Q7 · 3.0L
✓ Free Same Day Shipping on orders by noon CT
Only 1 in stock — no guaranteed restock
Genuine OEM Used
SKU: 532891
Donor Vehicle: 2017 Audi Q7 · 3.0L
4 photos
$77.49
30-Day Returns
- Genuine OEM — real photos
- 30-day returns on eligible parts
- eBay Top Rated · 100,000+ positive ratings
- Ships from our own indoor warehouse
A genuine OEM Audi AC Hose / Line / Pipe (part 4M0816885F) is a used rear air-conditioning line removed from a donor vehicle. This pipe routes refrigerant to the rear evaporator. As a rear AC line, failure often shows up as a slow refrigerant leak, leading to weak rear cooling performance or no cold air from the back vents. The line is compatible with turbocharged and hybrid powertrains found in Audi Q7, Q8, RS Q8, SQ7, SQ8, and Porsche Cayenne models, including EA839 2.9L V6 and 3.0L V6 engines.
Specifications
| Fits Vehicle Model | Cayenne, Q7, Q8, RS Q8, SQ7, SQ8 |
| Fits Vehicle Make | Audi, Porsche |
| OEM Part No | 4M0-816-885-F (4M0816885F) |
| Side | Rear |
| Category | Air Conditioning |
Compatible Vehicles
Fits 104 vehicle configurations across 2 makes, 2017-2026.
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 104 vehicle configurations — 30 with fitment notes
| Year | Make | Model | Trim | Engine | Note |
|---|---|---|---|---|---|
| 2026 | Audi | Q8 | SUV | 3.0L V6 Turbo | |
| 2025 | Audi | RS Q8 | SUV | 4.0L V8 Turbo | |
| 2026 | Audi | RS Q8 | SUV | 4.0L V8 Turbo | |
| 2026 | Audi | SQ8 | SUV | 4.0L V8 Turbo | |
| 2025 | Audi | SQ8 | SUV | 4.0L V8 Turbo | |
| 2025 | Audi | SQ7 | SUV | 4.0L V8 Turbo | Auxiliary A/C, A/C Refrigerant Liquid Hose Assy. |
| 2022 | Audi | SQ7 | SUV | 4.0L V8 Turbo | Auxiliary A/C, A/C Refrigerant Liquid Hose Assy., from 09/06/2021 |
| 2023 | Audi | SQ7 | SUV | 4.0L V8 Turbo | Auxiliary A/C, A/C Refrigerant Liquid Hose Assy. |
| 2025 | Audi | Q7 | SUV | 3.0L V6 Turbo | Auxiliary A/C, A/C Refrigerant Liquid Hose Assy. |
| 2025 | Audi | Q7 | SUV | 2.0L l4 Turbo | Auxiliary A/C, A/C Refrigerant Liquid Hose Assy. |
| 2021 | Audi | SQ7 | SUV | 4.0L V8 Turbo | Auxiliary A/C, A/C Refrigerant Liquid Hose Assy. |
| 2025 | Audi | Q8 | SUV | 3.0L V6 Turbo | Auxiliary A/C, A/C Refrigerant Liquid Hose Assy. |
| 2023 | Audi | Q7 | SUV | 3.0L V6 Turbo | Auxiliary A/C, A/C Refrigerant Liquid Hose Assy. |
| 2023 | Audi | Q7 | SUV | 2.0L l4 Turbo | Auxiliary A/C, A/C Refrigerant Liquid Hose Assy. |
| 2021 | Audi | SQ8 | SUV | 4.0L V8 Turbo | Auxiliary A/C, A/C Refrigerant Liquid Hose Assy. |
| 2024 | Audi | Q7 | SUV | 3.0L V6 Turbo | Auxiliary A/C, A/C Refrigerant Liquid Hose Assy. |
| 2024 | Audi | Q7 | SUV | 2.0L l4 Turbo | Auxiliary A/C, A/C Refrigerant Liquid Hose Assy. |
| 2020 | Audi | SQ7 | SUV | 4.0L V8 Turbo | Auxiliary A/C, A/C Refrigerant Liquid Hose Assy. |
| 2024 | Audi | SQ8 | SUV | 4.0L V8 Turbo | Auxiliary A/C, A/C Refrigerant Liquid Hose Assy. |
| 2023 | Audi | SQ8 | SUV | 4.0L V8 Turbo | Auxiliary A/C, A/C Refrigerant Liquid Hose Assy. |
| 2022 | Audi | SQ8 | SUV | 4.0L V8 Turbo | Auxiliary A/C, A/C Refrigerant Liquid Hose Assy. |
| 2020 | Audi | SQ8 | SUV | 4.0L V8 Turbo | Auxiliary A/C, A/C Refrigerant Liquid Hose Assy. |
| 2024 | Audi | SQ7 | SUV | 4.0L V8 Turbo | Auxiliary A/C, A/C Refrigerant Liquid Hose Assy. |
| 2023 | Porsche | Cayenne | S Coupe SUV | 2.9L V6 Turbo | |
| 2022 | Porsche | Cayenne | SUV | 3.0L V6 Turbo | |
| 2024 | Porsche | Cayenne | SUV | 3.0L V6 Turbo | |
| 2024 | Porsche | Cayenne | Coupe SUV | 3.0L V6 Turbo | |
| 2024 | Porsche | Cayenne | S Coupe SUV | 4.0L V8 Turbo | |
| 2024 | Porsche | Cayenne | S Coupe SUV | 3.0L V6 Turbo | |
| 2021 | Porsche | Cayenne | GTS Coupe SUV | 4.0L V8 Turbo | |
| 2024 | Porsche | Cayenne | Turbo SUV | 4.0L V8 Turbo | |
| 2021 | Porsche | Cayenne | S SUV | 2.9L V6 Turbo | |
| 2020 | Porsche | Cayenne | S SUV | 2.9L V6 Turbo | |
| 2021 | Porsche | Cayenne | Turbo S SUV | 4.0L V8 Turbo | |
| 2021 | Porsche | Cayenne | Turbo Coupe SUV | 4.0L V8 Turbo | |
| 2024 | Porsche | Cayenne | Turbo GT Coupe SUV | 4.0L V8 Turbo | |
| 2021 | Porsche | Cayenne | GTS SUV | 4.0L V8 Turbo | |
| 2023 | Porsche | Cayenne | Turbo S SUV | 4.0L V8 Turbo | |
| 2023 | Porsche | Cayenne | Coupe SUV | 3.0L V6 Turbo | |
| 2023 | Porsche | Cayenne | SUV | 3.0L V6 Turbo | |
| 2023 | Porsche | Cayenne | Turbo GT Coupe SUV | 4.0L V8 Turbo | |
| 2020 | Porsche | Cayenne | Turbo S Coupe SUV | 4.0L V8 Turbo | |
| 2020 | Porsche | Cayenne | SUV | 3.0L V6 Turbo | |
| 2022 | Porsche | Cayenne | S SUV | 2.9L V6 Turbo | |
| 2019 | Porsche | Cayenne | SUV | 3.0L V6 Turbo | |
| 2018 | Porsche | Cayenne | SUV | 3.6L V6 | |
| 2018 | Porsche | Cayenne | S SUV | 3.6L V6 Turbo | |
| 2018 | Porsche | Cayenne | Turbo SUV | 4.8L V8 Turbo | |
| 2018 | Porsche | Cayenne | GTS SUV | 3.6L V6 Turbo | |
| 2018 | Porsche | Cayenne | S SUV | 3.0L V6 Supercharged | |
| 2018 | Porsche | Cayenne | Turbo S SUV | 4.8L V8 Turbo | |
| 2019 | Porsche | Cayenne | Turbo SUV | 4.0L V8 Turbo | |
| 2019 | Porsche | Cayenne | S SUV | 2.9L V6 Turbo | |
| 2020 | Porsche | Cayenne | Coupe SUV | 3.0L V6 Turbo | |
| 2020 | Porsche | Cayenne | S Coupe SUV | 2.9L V6 Turbo | |
| 2020 | Porsche | Cayenne | Turbo SUV | 4.0L V8 Turbo | |
| 2020 | Porsche | Cayenne | Turbo Coupe SUV | 4.0L V8 Turbo | |
| 2020 | Porsche | Cayenne | Turbo S SUV | 4.0L V8 Turbo | |
| 2023 | Porsche | Cayenne | Turbo Coupe SUV | 4.0L V8 Turbo | |
| 2022 | Porsche | Cayenne | S Coupe SUV | 2.9L V6 Turbo | |
| 2023 | Porsche | Cayenne | S SUV | 2.9L V6 Turbo | |
| 2021 | Porsche | Cayenne | SUV | 3.0L V6 Turbo | |
| 2022 | Porsche | Cayenne | Coupe SUV | 3.0L V6 Turbo | |
| 2021 | Porsche | Cayenne | Turbo S Coupe SUV | 4.0L V8 Turbo | |
| 2023 | Porsche | Cayenne | GTS SUV | 4.0L V8 Turbo | |
| 2022 | Porsche | Cayenne | Turbo GT Coupe SUV | 4.0L V8 Turbo | |
| 2022 | Porsche | Cayenne | Turbo SUV | 4.0L V8 Turbo | |
| 2021 | Porsche | Cayenne | Turbo SUV | 4.0L V8 Turbo | |
| 2022 | Porsche | Cayenne | Turbo S Coupe SUV | 4.0L V8 Turbo | |
| 2023 | Porsche | Cayenne | GTS Coupe SUV | 4.0L V8 Turbo | |
| 2021 | Porsche | Cayenne | S Coupe SUV | 2.9L V6 Turbo | |
| 2023 | Porsche | Cayenne | Turbo S Coupe SUV | 4.0L V8 Turbo | |
| 2021 | Porsche | Cayenne | Coupe SUV | 3.0L V6 Turbo | |
| 2022 | Porsche | Cayenne | Turbo Coupe SUV | 4.0L V8 Turbo | |
| 2022 | Porsche | Cayenne | Turbo S SUV | 4.0L V8 Turbo | |
| 2024 | Porsche | Cayenne | S SUV | 4.0L V8 Turbo | |
| 2024 | Porsche | Cayenne | S SUV | 3.0L V6 Turbo | |
| 2022 | Porsche | Cayenne | GTS SUV | 4.0L V8 Turbo | |
| 2022 | Porsche | Cayenne | GTS Coupe SUV | 4.0L V8 Turbo | |
| 2023 | Porsche | Cayenne | Turbo SUV | 4.0L V8 Turbo | |
| 2024 | Porsche | Cayenne | Turbo Coupe SUV | 4.0L V8 Turbo | |
| 2024 | Audi | RS Q8 | SUV | 4.0L V8 Turbo | |
| 2024 | Audi | Q8 | SUV | 3.0L V6 Turbo | |
| 2022 | Audi | Q8 | SUV | 3.0L V6 Turbo | |
| 2021 | Audi | Q7 | SUV | 2.0L l4 Turbo | For Vehicles With Production date Up To 09/06/21 |
| 2020 | Audi | Q7 | SUV | 3.0L V6 Turbo | For Vehicles With Production date Up To 09/06/21 |
| 2023 | Audi | RS Q8 | SUV | 4.0L V8 Turbo | |
| 2022 | Audi | Q7 | SUV | 3.0L V6 Turbo | For Vehicles With Production date Up To 09/06/21 |
| 2021 | Audi | Q8 | SUV | 3.0L V6 Turbo | |
| 2020 | Audi | Q8 | SUV | 3.0L V6 Turbo | |
| 2020 | Audi | RS Q8 | SUV | 4.0L V8 Turbo | |
| 2020 | Audi | Q7 | SUV | 2.0L l4 Turbo | For Vehicles With Production date Up To 09/06/21 |
| 2023 | Audi | Q8 | SUV | 3.0L V6 Turbo | |
| 2022 | Audi | Q7 | SUV | 2.0L l4 Turbo | For Vehicles With Production date Up To 09/06/21 |
| 2021 | Audi | RS Q8 | SUV | 4.0L V8 Turbo | |
| 2021 | Audi | Q7 | SUV | 3.0L V6 Turbo | For Vehicles With Production date Up To 09/06/21 |
| 2019 | Audi | Q7 | SUV | 3.0L V6 Supercharged | For Vehicles With Production date Up To 09/06/21 |
| 2018 | Audi | Q7 | SUV | 3.0L V6 Supercharged | For Vehicles With Production date Up To 09/06/21 |
| 2018 | Audi | Q7 | SUV | 2.0L l4 Turbo | For Vehicles With Production date Up To 09/06/21 |
| 2017 | Audi | Q7 | SUV | 2.0L l4 Turbo | For Vehicles With Production date Up To 09/06/21 |
| 2017 | Audi | Q7 | SUV | 3.0L V6 Supercharged | For Vehicles With Production date Up To 09/06/21 |
| 2019 | Audi | Q8 | SUV | 3.0L V6 Turbo | |
| 2019 | Audi | Q7 | SUV | 2.0L l4 Turbo | For Vehicles With Production date Up To 09/06/21 |
| 2022 | Audi | RS Q8 | SUV | 4.0L V8 Turbo |