Audi / Volkswagen Thermostat / Water Pump Assembly 06L121012M
OEM Part #: 06L-121-012-M (06L121012M)
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 Thermostat / Water / Coolant Pump that may fit your vehicle
Additonal Coolant Pump Bracket
$12.13
Fits 2015–2024 Audi & Volkswagen
OEM: 5Q0121093D
Auxiliary Coolant / Water Pump
$59.99
Fits 2018–2023 Volkswagen Atlas / Atlas Cross Sport
OEM: 5QF965567
Auxiliary Coolant / Water Pump
$79.99
Fits 2015–2026 Audi & Volkswagen
OEM: 2Q0965567B
Auxiliary Coolant / Water Pump
$23.99
Fits 2018–2024 Audi & Volkswagen
OEM: 3QF121599C
Auxiliary Coolant / Water Pump
$26.99
Fits 2018–2025 Volkswagen
OEM: 5Q0965567B
Auxiliary Coolant / Water Pump
Starting at $12.49
Fits 2013–2026 Audi
OEM: 06H121601N
- Genuine OEM — real photos
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This used OEM Audi/Volkswagen thermostat and water pump assembly, part number 06L121012M, combines the thermostat housing and coolant pump in one unit. It is designed for 1.4L and 2.0L turbocharged four-cylinder engines, including mild-hybrid and plug-in hybrid variants. Common failures include coolant leaks, engine overheating, and poor heater performance due to a stuck thermostat or failing pump. When this assembly fails, the engine may overheat or the heater may blow cold air.
Specifications
| Fits Vehicle Model | A3, A4, A5, A6, Atlas, Atlas Cross Sport, Jetta, Q3, Q5, Q5 PHEV, Q7, S3, Tiguan, TT, TTS |
| Fits Vehicle Make | Audi, Volkswagen |
| OEM Part No | 06L-121-012-M (06L121012M) |
| Category | Radiator / Coolant |
Compatible Vehicles
Fits 107 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 107 vehicle configurations — 81 with fitment notes
| Year | Make | Model | Trim | Engine | Note |
|---|---|---|---|---|---|
| 2017 | Audi | Q7 | SUV | 2.0L l4 Turbo | |
| 2018 | Audi | Q5 | SUV | 2.0L l4 Turbo | |
| 2018 | Audi | Q7 | SUV | 2.0L l4 Turbo | |
| 2019 | Audi | A6 | Quattro Sedan | 2.0L l4 Turbo | |
| 2019 | Audi | Q3 | SUV | 2.0L l4 Turbo | |
| 2019 | Audi | Q5 | SUV | 2.0L l4 Turbo | |
| 2019 | Audi | Q7 | SUV | 2.0L l4 Turbo | |
| 2020 | Audi | A6 | Quattro Sedan | 2.0L l4 Turbo | |
| 2020 | Audi | Q3 | SUV | 2.0L l4 Turbo | |
| 2020 | Audi | Q5 | SUV | 2.0L l4 Turbo | |
| 2020 | Audi | Q7 | SUV | 2.0L l4 Turbo | |
| 2021 | Audi | Q3 | SUV | 2.0L l4 Turbo | For Vehicles with Production Date After 03/31/21 |
| 2021 | Audi | Q7 | SUV | 2.0L l4 Turbo | |
| 2021 | Audi | TT | Quattro Convertible | 2.0L l4 Turbo | For Vehicles with Production Date After 03/31/21 |
| 2021 | Audi | TT | Quattro Coupe | 2.0L l4 Turbo | For Vehicles with Production Date After 03/31/21 |
| 2021 | Audi | TTS | Quattro Coupe | 2.0L l4 Turbo | For Vehicles with Production Date After 03/31/21 |
| 2022 | Audi | A3 | Sedan | 2.0L l4 Turbo | For Vehicles with Production Date After 12/13/21 |
| 2022 | Audi | A3 | Quattro Sedan | 2.0L l4 Turbo | For Vehicles with Production Date After 03/31/21 |
| 2022 | Audi | Q3 | SUV | 2.0L l4 Turbo | For Vehicles with Production Date After 03/31/21 |
| 2022 | Audi | Q7 | SUV | 2.0L l4 Turbo | |
| 2022 | Audi | S3 | Sedan | 2.0L l4 Turbo | For Vehicles with Production Date After 03/31/21 |
| 2022 | Audi | TT | Quattro Convertible | 2.0L l4 Turbo | For Vehicles with Production Date After 03/31/21 |
| 2022 | Audi | TT | Quattro Coupe | 2.0L l4 Turbo | For Vehicles with Production Date After 03/31/21 |
| 2022 | Audi | TTS | Quattro Coupe | 2.0L l4 Turbo | For Vehicles with Production Date After 03/31/21 |
| 2018 | Volkswagen | Atlas | SUV | 2.0L l4 Turbo | For Vehicles with Production Date After 04/26/21 |
| 2019 | Volkswagen | Atlas | SUV | 2.0L l4 Turbo | For Vehicles with Production Date After 04/26/21 |
| 2020 | Volkswagen | Atlas | SUV | 2.0L l4 Turbo | For Vehicles with Production Date After 04/26/21 |
| 2020 | Volkswagen | Jetta | Sedan | 2.0L l4 Turbo | For Vehicles with Production Date After 11/30/20; For Vehicles with Engine Code(s) CXDB |
| 2020 | Volkswagen | Tiguan | SUV | 2.0L l4 Turbo | For Vehicles with Production Date After 11/30/20; For Vehicles with Engine Code(s) CXDA |
| 2021 | Volkswagen | Atlas | SUV | 2.0L l4 Turbo | For Vehicles with Production Date After 04/26/21 |
| 2021 | Volkswagen | Atlas Cross Sport | SUV | 2.0L l4 Turbo | For Vehicles with Production Date After 04/26/21 |
| 2021 | Volkswagen | Jetta | Sedan | 2.0L l4 Turbo | For Vehicles with Production Date After 07/19/21; For Vehicles with Engine Code(s) CXDB, DKFA |
| 2021 | Volkswagen | Tiguan | SUV | 2.0L l4 Turbo | For Vehicles with Production Date After 04/26/21; For Vehicles with Engine Code(s) CXDA, DGVA |
| 2022 | Volkswagen | Atlas | SUV | 2.0L l4 Turbo | For Vehicles with Production Date After 04/26/21 |
| 2022 | Volkswagen | Atlas Cross Sport | SUV | 2.0L l4 Turbo | For Vehicles with Production Date After 04/26/21 |
| 2022 | Volkswagen | Jetta | Sedan | 2.0L l4 Turbo | For Vehicles with Production Date After 07/19/21; For Vehicles with Engine Code(s) CXDB, DKFA |
| 2022 | Volkswagen | Tiguan | SUV | 2.0L l4 Turbo | For Vehicles with Production Date After 04/26/21; For Vehicles with Engine Code(s) CXDA, DGVA |
| 2020 | Audi | Q5 PHEV | SUV | 2.0L l4 Turbo | |
| 2021 | Audi | A4 | Quattro Sedan | 2.0L l4 Turbo | For Vehicles with Production Date After 03/31/21 |
| 2021 | Audi | A5 | Quattro Convertible | 2.0L l4 Turbo | For Vehicles with Production Date After 03/31/21 |
| 2021 | Audi | A5 | Quattro Coupe | 2.0L l4 Turbo | For Vehicles with Production Date After 03/31/21 |
| 2021 | Audi | A5 | Hatchback | 2.0L l4 Turbo | For Vehicles with Production Date After 03/31/21 |
| 2021 | Audi | A6 | Quattro Sedan | 2.0L l4 Turbo | For Vehicles with Production Date After 03/31/21 |
| 2021 | Audi | Q5 | SUV | 2.0L l4 Turbo | For Vehicles with Production Date After 03/31/21 |
| 2021 | Audi | Q5 PHEV | SUV | 2.0L l4 Turbo | For Vehicles with Production Date After 03/31/21 |
| 2022 | Audi | A4 | Quattro Sedan | 2.0L l4 Turbo | For Vehicles with Production Date After 03/31/21 |
| 2022 | Audi | A5 | Quattro Convertible | 2.0L l4 Turbo | For Vehicles with Production Date After 03/31/21 |
| 2022 | Audi | A5 | Quattro Coupe | 2.0L l4 Turbo | For Vehicles with Production Date After 03/31/21 |
| 2022 | Audi | A5 | Hatchback | 2.0L l4 Turbo | For Vehicles with Production Date After 03/31/21 |
| 2022 | Audi | A6 | Quattro Sedan | 2.0L l4 Turbo | For Vehicles with Production Date After 03/31/21 |
| 2022 | Audi | Q5 | SUV | 2.0L l4 Turbo | For Vehicles with Production Date After 03/31/21 |
| 2022 | Audi | Q5 PHEV | SUV | 2.0L l4 Turbo | For Vehicles with Production Date After 03/31/21 |
| 2023 | Audi | A3 | Sedan | 2.0L l4 Turbo | For Vehicles with Production Date After 12/13/21 |
| 2023 | Audi | A3 | Quattro Sedan | 2.0L l4 Turbo | For Vehicles with Production Date After 03/31/21 |
| 2023 | Audi | A4 | Quattro Sedan | 2.0L l4 Turbo | For Vehicles with Production Date After 03/31/21 |
| 2023 | Audi | A5 | Quattro Convertible | 2.0L l4 Turbo | For Vehicles with Production Date After 03/31/21 |
| 2023 | Audi | A5 | Quattro Coupe | 2.0L l4 Turbo | For Vehicles with Production Date After 03/31/21 |
| 2023 | Audi | A5 | Hatchback | 2.0L l4 Turbo | For Vehicles with Production Date After 03/31/21 |
| 2023 | Audi | A6 | Quattro Sedan | 2.0L l4 Turbo | For Vehicles with Production Date After 03/31/21 |
| 2023 | Audi | Q3 | SUV | 2.0L l4 Turbo | For Vehicles with Production Date After 03/31/21 |
| 2023 | Audi | Q5 | SUV | 2.0L l4 Turbo | For Vehicles with Production Date After 03/31/21 |
| 2023 | Audi | Q5 PHEV | SUV | 2.0L l4 Turbo | For Vehicles with Production Date After 03/31/21 |
| 2023 | Audi | Q7 | SUV | 2.0L l4 Turbo | |
| 2023 | Audi | S3 | Sedan | 2.0L l4 Turbo | For Vehicles with Production Date After 03/31/21 |
| 2023 | Audi | TT | Quattro Convertible | 2.0L l4 Turbo | For Vehicles with Production Date After 03/31/21 |
| 2023 | Audi | TT | Quattro Coupe | 2.0L l4 Turbo | For Vehicles with Production Date After 03/31/21 |
| 2023 | Audi | TTS | Quattro Coupe | 2.0L l4 Turbo | For Vehicles with Production Date After 03/31/21 |
| 2024 | Audi | A3 | Sedan | 2.0L l4 Turbo | For Vehicles with Production Date After 12/13/21 |
| 2024 | Audi | A3 | Quattro Sedan | 2.0L l4 Turbo | For Vehicles with Production Date After 03/31/21 |
| 2024 | Audi | S3 | Sedan | 2.0L l4 Turbo | For Vehicles with Production Date After 03/31/21 |
| 2023 | Volkswagen | Atlas | SUV | 2.0L l4 Turbo | For Vehicles with Production Date After 04/26/21 |
| 2023 | Volkswagen | Atlas Cross Sport | SUV | 2.0L l4 Turbo | For Vehicles with Production Date After 04/26/21 |
| 2023 | Volkswagen | Jetta | Sedan | 2.0L l4 Turbo | For Vehicles with Production Date After 07/19/21; For Vehicles with Engine Code(s) CXDB, DKFA |
| 2023 | Volkswagen | Tiguan | SUV | 2.0L l4 Turbo | For Vehicles with Production Date After 04/26/21; For Vehicles with Engine Code(s) CXDA, DGVA |
| 2024 | Volkswagen | Jetta | Sedan | 2.0L l4 Turbo | For Vehicles with Production Date After 07/19/21; For Vehicles with Engine Code(s) CXDB, DKFA |
| 2024 | Volkswagen | Tiguan | SUV | 2.0L l4 Turbo | For Vehicles with Production Date After 04/26/21; For Vehicles with Engine Code(s) CXDA, DGVA |
| 2024 | Audi | A4 | Quattro Sedan | 2.0L l4 Turbo | For Vehicles with Production Date After 03/31/21 |
| 2024 | Audi | A5 | Quattro Convertible | 2.0L l4 Turbo | For Vehicles with Production Date After 03/31/21 |
| 2024 | Audi | A5 | Quattro Coupe | 2.0L l4 Turbo | For Vehicles with Production Date After 03/31/21 |
| 2024 | Audi | A5 | Hatchback | 2.0L l4 Turbo | For Vehicles with Production Date After 03/31/21 |
| 2024 | Audi | A6 | Quattro Sedan | 2.0L l4 Turbo | For Vehicles with Production Date After 03/31/21 |
| 2024 | Audi | Q3 | SUV | 2.0L l4 Turbo | For Vehicles with Production Date After 03/31/21 |
| 2024 | Audi | Q5 | SUV | 2.0L l4 Turbo | For Vehicles with Production Date After 03/31/21 |
| 2024 | Audi | Q5 PHEV | SUV | 2.0L l4 Turbo | For Vehicles with Production Date After 03/31/21 |
| 2024 | Audi | Q7 | SUV | 2.0L l4 Turbo | |
| 2024 | Volkswagen | Atlas | SUV | 2.0L l4 Turbo | |
| 2024 | Volkswagen | Atlas Cross Sport | SUV | 2.0L l4 Turbo | |
| 2025 | Volkswagen | Atlas | SUV | 2.0L l4 Turbo | |
| 2025 | Volkswagen | Atlas Cross Sport | SUV | 2.0L l4 Turbo | |
| 2025 | Audi | A3 | Quattro Sedan | 2.0L l4 Turbo | |
| 2025 | Audi | A4 | Quattro Sedan | 2.0L l4 Turbo | For Vehicles with Production Date After 03/31/21 |
| 2025 | Audi | A5 | Hatchback | 2.0L l4 Turbo | For Vehicles with Production Date After 03/31/21 |
| 2025 | Audi | A6 | Quattro Sedan | 2.0L l4 Turbo | For Vehicles with Production Date After 03/31/21 |
| 2025 | Audi | Q3 | SUV | 2.0L l4 Turbo | For Vehicles with Production Date After 03/31/21 |
| 2025 | Audi | Q5 | SUV | 2.0L l4 Turbo | For Vehicles with Production Date After 03/31/21 |
| 2025 | Audi | Q5 | SUV | 2.0L l4 Turbo | For Vehicles with Production Date After 04/26/21 |
| 2025 | Audi | Q5 PHEV | SUV | 2.0L l4 Turbo | For Vehicles with Production Date After 03/31/21 |
| 2025 | Audi | Q7 | SUV | 2.0L l4 Turbo | |
| 2025 | Volkswagen | Jetta | Sedan | 2.0L l4 Turbo | |
| 2025 | Audi | S3 | Sedan | 2.0L l4 Turbo | |
| 2026 | Audi | A3 | Quattro Sedan | 2.0L l4 Turbo | For Vehicles with Production Date After 03/31/21 |
| 2026 | Audi | Q7 | SUV | 2.0L l4 Turbo | |
| 2026 | Audi | S3 | Sedan | 2.0L l4 Turbo | For Vehicles with Production Date After 03/31/21 |
| 2025 | Volkswagen | Tiguan | SUV | 2.0L l4 Turbo | |
| 2025 | Audi | A5 | Quattro Hatchback | 2.0L l4 Turbo | For Vehicles with Production Date After 03/31/21 |
| 2026 | Audi | Q5 | SUV | 2.0L l4 Turbo | For Vehicles with Production Date After 04/26/21 |
| 2026 | Volkswagen | Jetta | Sedan | 2.0L l4 Turbo | For Vehicles with Production Date After 07/19/21; For Vehicles with Engine Code(s) CXDB, DKFA |