2019-2026 Audi A8/RS Q8/RS6/S8/SQ8 Coolant Pipe / Tube / Line 0P2121071H
OEM Part #: 0P2-121-071-H (0P2121071H)
Actual photo
The exact part you’ll receive — not a stock photo.
$89.99
Used
Donor2021 Audi SQ8 · 4.0L · 47k miles
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Genuine OEM Used
SKU: 701497
Donor Vehicle: 2021 Audi SQ8 · 4.0L · 47k miles
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$89.99
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Audi OEM coolant pipe / tube / line 0P2121071H, a genuine used part from a donor vehicle. This pipe routes coolant on 4.0L V8 mild-hybrid (MHEV) DOHC turbo engines found in Audi's high-performance models. As a coolant line, it can develop cracks or leaks over time, leading to low coolant levels and potential engine overheating.
Specifications
| Fits Vehicle Model | A8, RS Q8, RS6, S8, SQ8 |
| Fits Vehicle Make | Audi |
| OEM Part No | 0P2-121-071-H (0P2121071H) |
| Category | Radiator / Coolant |
Compatible Vehicles
Fits 31 vehicle configurations across 1 make, 2019-2026.
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 31 vehicle configurations — 17 with fitment notes
| Year | Make | Model | Trim | Engine | Note |
|---|---|---|---|---|---|
| 2026 | Audi | RS Q8 | SUV | 4.0L V8 Turbo | |
| 2026 | Audi | SQ8 | SUV | 4.0L V8 Turbo | |
| 2025 | Audi | RS Q8 | SUV | 4.0L V8 Turbo | |
| 2026 | Audi | S8 | Sedan | 4.0L V8 Turbo | For Vehicles with Production Date After 02/15/19 |
| 2022 | Audi | SQ8 | SUV | 4.0L V8 Turbo | |
| 2020 | Audi | SQ8 | SUV | 4.0L V8 Turbo | |
| 2021 | Audi | SQ8 | SUV | 4.0L V8 Turbo | |
| 2023 | Audi | SQ8 | SUV | 4.0L V8 Turbo | |
| 2024 | Audi | SQ8 | SUV | 4.0L V8 Turbo | |
| 2025 | Audi | SQ8 | SUV | 4.0L V8 Turbo | |
| 2025 | Audi | S8 | Sedan | 4.0L V8 Turbo | For Vehicles with Production Date After 02/15/19 |
| 2026 | Audi | RS6 | Wagon Wagon | 4.0L V8 Turbo | Secondary, Cross tube |
| 2025 | Audi | RS6 | Wagon Wagon | 4.0L V8 Turbo | Secondary, Cross tube |
| 2025 | Audi | RS6 | Wagon GT Wagon | 4.0L V8 Turbo | Secondary, Cross tube |
| 2024 | Audi | RS6 | Wagon Wagon | 4.0L V8 Turbo | Secondary, Cross tube |
| 2023 | Audi | RS6 | Wagon Wagon | 4.0L V8 Turbo | Secondary, Cross tube |
| 2022 | Audi | RS6 | Wagon Wagon | 4.0L V8 Turbo | Secondary, Cross tube |
| 2021 | Audi | RS6 | Wagon Wagon | 4.0L V8 Turbo | Secondary, Cross tube |
| 2024 | Audi | RS Q8 | SUV | 4.0L V8 Turbo | |
| 2022 | Audi | RS Q8 | SUV | 4.0L V8 Turbo | |
| 2023 | Audi | S8 | Sedan | 4.0L V8 Turbo | For Vehicles with Production Date After 02/15/19 |
| 2024 | Audi | S8 | Sedan | 4.0L V8 Turbo | For Vehicles with Production Date After 02/15/19 |
| 2021 | Audi | RS Q8 | SUV | 4.0L V8 Turbo | |
| 2022 | Audi | S8 | Sedan | 4.0L V8 Turbo | For Vehicles with Production Date After 02/15/19 |
| 2020 | Audi | S8 | Sedan | 4.0L V8 Turbo | For Vehicles with Production Date After 02/15/19 |
| 2023 | Audi | RS Q8 | SUV | 4.0L V8 Turbo | |
| 2019 | Audi | A8 | Quattro L Sedan | 4.0L V8 Turbo | For Vehicles with Production Date After 02/15/19 |
| 2020 | Audi | RS Q8 | SUV | 4.0L V8 Turbo | |
| 2020 | Audi | A8 | Quattro L Sedan | 4.0L V8 Turbo | For Vehicles with Production Date After 02/15/19 |
| 2021 | Audi | S8 | Sedan | 4.0L V8 Turbo | For Vehicles with Production Date After 02/15/19 |
| 2021 | Audi | A8 | Quattro L Sedan | 4.0L V8 Turbo | For Vehicles with Production Date After 02/15/19 |