2017-2024 Audi S4/S5 Coolant Hose / Line 8W1121609D
OEM Part #: 8W1-121-609-D (8W1121609D)
Actual photo
The exact part you’ll receive — not a stock photo.
$45.99
Used
Donor2019 Audi S5 · 3.0L
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Genuine OEM Used
SKU: 621913
Donor Vehicle: 2019 Audi S5 · 3.0L
2 photos
$45.99
30-Day Returns
Genuine OEM Used
SKU: 656899
Donor Vehicle: 2018 Audi S5 SPORTBACK · 3.0L
2 photos
$45.99
30-Day Returns
- Genuine OEM — real photos
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A used OEM Audi Coolant Hose / Line, part number 8W1121609D, was removed from a donor vehicle. Also known as a coolant hose or coolant line, this component carries engine coolant to regulate temperature. When it fails, a leak can cause overheating or low coolant warnings.
Specifications
| Fits Vehicle Model | S4, S5 |
| Fits Vehicle Make | Audi |
| OEM Part No | 8W1-121-609-D (8W1121609D) |
| Category | Radiator / Coolant |
Compatible Vehicles
Fits 22 vehicle configurations across 1 make, 2017-2024.
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 22 vehicle configurations — 22 with fitment notes
| Year | Make | Model | Trim | Engine | Note |
|---|---|---|---|---|---|
| 2024 | Audi | S5 | Coupe | 3.0L V6 Turbo | For Vehicles with Production Date After 05/22/17 |
| 2024 | Audi | S4 | Sedan | 3.0L V6 Turbo | For Vehicles with Production Date After 05/22/17 |
| 2023 | Audi | S4 | Sedan | 3.0L V6 Turbo | For Vehicles with Production Date After 05/22/17 |
| 2024 | Audi | S5 | Hatchback | 3.0L V6 Turbo | For Vehicles with Production Date After 05/22/17 |
| 2022 | Audi | S4 | Sedan | 3.0L V6 Turbo | For Vehicles with Production Date After 05/22/17 |
| 2021 | Audi | S4 | Sedan | 3.0L V6 Turbo | For Vehicles with Production Date After 05/22/17 |
| 2022 | Audi | S5 | Coupe | 3.0L V6 Turbo | For Vehicles with Production Date After 05/22/17 |
| 2023 | Audi | S5 | Coupe | 3.0L V6 Turbo | For Vehicles with Production Date After 05/22/17 |
| 2021 | Audi | S5 | Hatchback | 3.0L V6 Turbo | For Vehicles with Production Date After 05/22/17 |
| 2022 | Audi | S5 | Hatchback | 3.0L V6 Turbo | For Vehicles with Production Date After 05/22/17 |
| 2023 | Audi | S5 | Hatchback | 3.0L V6 Turbo | For Vehicles with Production Date After 05/22/17 |
| 2019 | Audi | S5 | Hatchback | 3.0L V6 Turbo | For Vehicles with Production Date After 05/22/17 |
| 2019 | Audi | S4 | Sedan | 3.0L V6 Turbo | For Vehicles with Production Date After 05/22/17 |
| 2019 | Audi | S5 | Coupe | 3.0L V6 Turbo | For Vehicles with Production Date After 05/22/17 |
| 2021 | Audi | S5 | Coupe | 3.0L V6 Turbo | For Vehicles with Production Date After 05/22/17 |
| 2020 | Audi | S5 | Coupe | 3.0L V6 Turbo | For Vehicles with Production Date After 05/22/17 |
| 2020 | Audi | S4 | Sedan | 3.0L V6 Turbo | For Vehicles with Production Date After 05/22/17 |
| 2020 | Audi | S5 | Hatchback | 3.0L V6 Turbo | For Vehicles with Production Date After 05/22/17 |
| 2018 | Audi | S5 | Coupe | 3.0L V6 Turbo | For Vehicles with Production Date After 05/22/17 |
| 2018 | Audi | S5 | Hatchback | 3.0L V6 Turbo | For Vehicles with Production Date After 05/22/17 |
| 2018 | Audi | S4 | Sedan | 3.0L V6 Turbo | For Vehicles with Production Date After 05/22/17 |
| 2017 | Audi | S5 | Coupe | 3.0L V6 Supercharged | For Vehicles with Production Date After 05/22/17 |