2016-2026 Audi / Volkswagen Upper Engine Coolant / Water Pipe 06Q121497D
OEM Part #: 06Q-121-497-D (06Q121497D)
Actual photo
The exact part you’ll receive — not a stock photo.
$44.99
Used
Donor2024 Audi A3 · 2.0L · 17k miles
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Genuine OEM Used
SKU: 709068
Donor Vehicle: 2024 Audi A3 · 2.0L · 17k miles
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$44.99
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This used OEM upper engine coolant / water pipe (Audi part 06Q121497D, also replaces 06Q121497A) routes coolant from the thermostat housing to the cylinder head on 2.0L turbocharged EA888 engines found in Audi A3, S3, TT, Q3 and Volkswagen GTI, Arteon, Tiguan. Cracks at the molded plastic joints are a common failure point, leading to coolant loss, overheating, and low-coolant warnings.
Specifications
| Fits Vehicle Model | A3, Arteon, GTI, Q3, S3, Tiguan, TT, TTS |
| Fits Vehicle Make | Audi, Volkswagen |
| OEM Part No | 06Q-121-497-D (06Q121497D) |
| Compatible OEM Part No | 06Q-121-497-A |
| Category | Radiator / Coolant |
Compatible Vehicles
Fits 61 vehicle configurations across 2 makes, 2016-2026.
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 61 vehicle configurations — 38 with fitment notes
| Year | Make | Model | Trim | Engine | Note |
|---|---|---|---|---|---|
| 2020 | Volkswagen | Arteon | Hatchback | 2.0L l4 Turbo | |
| 2021 | Volkswagen | Arteon | Hatchback | 2.0L l4 Turbo | |
| 2024 | Audi | Q3 | SUV | 2.0L l4 Turbo | For Vehicles with Production Date After 02/01/21 |
| 2023 | Volkswagen | Arteon | Hatchback | 2.0L l4 Turbo | |
| 2023 | Volkswagen | GTI | Hatchback | 2.0L l4 Turbo | |
| 2024 | Audi | A3 | Sedan | 2.0L l4 Turbo | For Vehicles with Production Date After 07/11/22 |
| 2019 | Volkswagen | Arteon | Hatchback | 2.0L l4 Turbo | |
| 2022 | Volkswagen | GTI | Hatchback | 2.0L l4 Turbo | |
| 2025 | Volkswagen | GTI | Hatchback | 2.0L l4 Turbo | |
| 2026 | Volkswagen | GTI | Hatchback | 2.0L l4 Turbo | |
| 2024 | Volkswagen | GTI | Hatchback | 2.0L l4 Turbo | |
| 2022 | Volkswagen | Arteon | Hatchback | 2.0L l4 Turbo | |
| 2025 | Audi | Q3 | SUV | 2.0L l4 Turbo | For Vehicles with Production Date After 02/01/21 |
| 2023 | Audi | A3 | Quattro Sedan | 2.0L l4 Turbo | For Vehicles With Production date Up To 07/11/22 |
| 2022 | Audi | Q3 | SUV | 2.0L l4 Turbo | For Vehicles With Production date Up To 07/11/22 |
| 2020 | Audi | TTS | Quattro Coupe | 2.0L l4 Turbo | For Vehicles With Production date Up To 07/11/22 |
| 2022 | Volkswagen | Tiguan | SUV | 2.0L l4 Turbo | |
| 2024 | Volkswagen | Tiguan | SUV | 2.0L l4 Turbo | |
| 2019 | Volkswagen | Tiguan | SUV | 2.0L l4 Turbo | |
| 2023 | Volkswagen | Tiguan | SUV | 2.0L l4 Turbo | |
| 2022 | Audi | TTS | Quattro Coupe | 2.0L l4 Turbo | For Vehicles With Production date Up To 07/11/22 |
| 2021 | Audi | Q3 | SUV | 2.0L l4 Turbo | For Vehicles With Production date Up To 07/11/22 |
| 2020 | Audi | TT | Quattro Convertible | 2.0L l4 Turbo | For Vehicles With Production date Up To 07/11/22 |
| 2020 | Audi | Q3 | SUV | 2.0L l4 Turbo | For Vehicles With Production date Up To 07/11/22 |
| 2025 | Audi | S3 | Sedan | 2.0L l4 Turbo | |
| 2018 | Audi | TT | Quattro Coupe | 2.0L l4 Turbo | For Vehicles With Production date Up To 07/11/22 |
| 2022 | Audi | A3 | Quattro Sedan | 2.0L l4 Turbo | For Vehicles With Production date Up To 07/11/22 |
| 2022 | Audi | A3 | Sedan | 2.0L l4 Turbo | For Vehicles With Production date Up To 07/11/22 |
| 2021 | Audi | TT | Quattro Coupe | 2.0L l4 Turbo | For Vehicles With Production date Up To 07/11/22 |
| 2020 | Volkswagen | Tiguan | SUV | 2.0L l4 Turbo | |
| 2026 | Audi | A3 | Quattro Sedan | 2.0L l4 Turbo | |
| 2023 | Audi | TT | Quattro Convertible | 2.0L l4 Turbo | For Vehicles With Production date Up To 07/11/22 |
| 2022 | Audi | TT | Quattro Coupe | 2.0L l4 Turbo | For Vehicles With Production date Up To 07/11/22 |
| 2017 | Audi | TT | Quattro Convertible | 2.0L l4 Turbo | For Vehicles With Production date Up To 07/11/22 |
| 2024 | Audi | S3 | Sedan | 2.0L l4 Turbo | |
| 2021 | Volkswagen | Tiguan | SUV | 2.0L l4 Turbo | |
| 2019 | Audi | TT | Quattro Convertible | 2.0L l4 Turbo | For Vehicles With Production date Up To 07/11/22 |
| 2019 | Audi | Q3 | SUV | 2.0L l4 Turbo | For Vehicles With Production date Up To 07/11/22 |
| 2018 | Volkswagen | Tiguan | SUV | 2.0L l4 Turbo | |
| 2019 | Audi | TT | Quattro Coupe | 2.0L l4 Turbo | For Vehicles With Production date Up To 07/11/22 |
| 2019 | Audi | TTS | Quattro Coupe | 2.0L l4 Turbo | For Vehicles With Production date Up To 07/11/22 |
| 2023 | Audi | TTS | Quattro Coupe | 2.0L l4 Turbo | For Vehicles With Production date Up To 07/11/22 |
| 2024 | Audi | A3 | Quattro Sedan | 2.0L l4 Turbo | |
| 2022 | Audi | TT | Quattro Convertible | 2.0L l4 Turbo | For Vehicles With Production date Up To 07/11/22 |
| 2016 | Audi | TT | Quattro Convertible | 2.0L l4 Turbo | For Vehicles With Production date Up To 07/11/22 |
| 2023 | Audi | Q3 | SUV | 2.0L l4 Turbo | For Vehicles With Production date Up To 07/11/22 |
| 2016 | Audi | TT | Quattro Coupe | 2.0L l4 Turbo | For Vehicles With Production date Up To 07/11/22 |
| 2023 | Audi | S3 | Sedan | 2.0L l4 Turbo | For Vehicles With Production date Up To 07/11/22 |
| 2022 | Audi | S3 | Sedan | 2.0L l4 Turbo | For Vehicles With Production date Up To 07/11/22 |
| 2026 | Audi | S3 | Sedan | 2.0L l4 Turbo | |
| 2018 | Audi | TTS | Quattro Coupe | 2.0L l4 Turbo | For Vehicles With Production date Up To 07/11/22 |
| 2025 | Audi | A3 | Quattro Sedan | 2.0L l4 Turbo | |
| 2021 | Audi | TT | Quattro Convertible | 2.0L l4 Turbo | For Vehicles With Production date Up To 07/11/22 |
| 2020 | Audi | TT | Quattro Coupe | 2.0L l4 Turbo | For Vehicles With Production date Up To 07/11/22 |
| 2023 | Audi | TT | Quattro Coupe | 2.0L l4 Turbo | For Vehicles With Production date Up To 07/11/22 |
| 2023 | Audi | A3 | Sedan | 2.0L l4 Turbo | For Vehicles With Production date Up To 07/11/22 |
| 2017 | Audi | TT | Quattro Coupe | 2.0L l4 Turbo | For Vehicles With Production date Up To 07/11/22 |
| 2021 | Audi | TTS | Quattro Coupe | 2.0L l4 Turbo | For Vehicles With Production date Up To 07/11/22 |
| 2017 | Audi | TTS | Quattro Coupe | 2.0L l4 Turbo | For Vehicles With Production date Up To 07/11/22 |
| 2016 | Audi | TTS | Quattro Coupe | 2.0L l4 Turbo | For Vehicles With Production date Up To 07/11/22 |
| 2018 | Audi | TT | Quattro Convertible | 2.0L l4 Turbo | For Vehicles With Production date Up To 07/11/22 |