The Genuine VW Audi Thermostat 06L121111M is a factory-original OE replacement for select Volkswagen and Audi EA888 1.8T and 2.0T engines. It restores precise temperature regulation, ensures fast warm-up, and fits directly in the original housing with no modifications required.
$203.00
1 in stock
The Genuine Thermostat Housing Assembly 06L121111M is a factory-original OE replacement for many Volkswagen and Audi EA888 1.8T and 2.0T TSI/TFSI engines. This precision-calibrated unit controls coolant flow between the engine and radiator. Therefore, the Genuine Thermostat Housing Assembly 06L121111M is built to support the correct operating temperature throughout engine operation.
The Genuine Thermostat Housing Assembly 06L121111M Meets Factory Standards
This is a factory-original VW/Audi component. As a result, the Genuine Thermostat Housing Assembly 06L121111M opens and closes at the factory-specified temperature. Its direct-fit design installs into the original housing without modifications. In addition, it is engineered to OE specifications for fit, function, and durability. Together, these qualities make the Genuine Thermostat Housing Assembly 06L121111M the most reliable replacement option available.
Signs Your Original Thermostat Housing Assembly Needs Replacing
A failing thermostat housing assembly shows recognizable symptoms early. Slow warm-up, poor heater performance, and a fluctuating temperature gauge are the most common. Moreover, stored fault codes and overheating confirm the problem. When these symptoms appear, act quickly. Replacing the original unit with the Genuine Thermostat Housing Assembly 06L121111M addresses the issue before it leads to further engine damage.
Key Features
OEM Part Number: 06L121111M
Brand: Genuine VW/Audi — factory-original OE component
Opens and closes at factory-specified temperature
Direct-fit design for the original thermostat housing
Engineered to OE specifications for fit and function
Genuine Thermostat Housing Assembly 06L121111M — Compatibility & Applications
This Genuine Thermostat Housing Assembly 06L121111M fits many Volkswagen and Audi EA888 1.8T and 2.0T engines. Compatible models include Golf, GTI, Jetta, Passat, Tiguan, Beetle, CC, A3, A4, A5, Q3, Q5, and TT variants.
Always confirm compatibility via your VIN or by matching the part number on your original unit before ordering.
Cross Reference Numbers
The Genuine Thermostat Housing Assembly 06L121111M cross references the following part numbers:
06L121111P
06L121111N
| Weight | 2.0 lbs |
|---|---|
| Dimensions | 6.0 × 5.0 × 4.0 in |
| Make | Year | Model | Submodel | Engine | Notes |
|---|---|---|---|---|---|
| Audi | 2015-2016 | A3 | Base | 1.8T | FWD |
| Audi | 2015-2016 | A3 | Prmium Plus | 1.8T | FWD |
| Audi | 2015-2016 | A3 Cabriolet | Base | 1.8T | FWD |
| Audi | 2015-2016 | A3 Cabriolet | Premium Plus | 1.8T | FWD |
| Audi | 2015-2018 | Q3 | Base | 2.0T | (PQ35) FWD |
| Audi | 2015-2018 | Q3 | Premium Plus | 2.0T | (PQ35) FWD |
| Audi | 2015-2019 | A3 Cabriolet | Base | 2.0T | Quattro |
| Audi | 2015-2019 | A3 Cabriolet | Premium Plus | 2.0T | Quattro |
| Audi | 2015-2020 | A3 | Base | 2.0T | Quattro |
| Audi | 2015-2020 | A3 | Prmium Plus | 2.0T | Quattro |
| Audi | 2016-2018 | A3 Sportback e-tron | Base | 1.4T | FWD |
| Audi | 2016-2023 | TT MK3 | Coupe Base | 2.0T | Quattro |
| Audi | 2016-2023 | TT MK3 | Roadster Base | 2.0T | Quattro |
| Audi | 2016-2023 | TTS | Coupe | 2.0T | Quattro |
| Audi | 2017-2018 | A4 | Ultra Premium Plus | 2.0T | FWD |
| Audi | 2017-2019 | A3 Cabriolet | Base | 2.0T | FWD |
| Audi | 2017-2020 | A3 | Base | 2.0T | FWD |
| Audi | 2017-2020 | A3 | Prmium Plus | 2.0T | FWD |
| Audi | 2017-2021 | A4 | Base | 2.0T | FWD |
| Audi | 2017-2021 | A4 | Premium Plus | 2.0T | FWD |
| Audi | 2017-2023 | A4 | Base | 2.0T | Quattro |
| Audi | 2017-2023 | A4 | Premium Plus | 2.0T | Quattro |
| Audi | 2018-2023 | A5 Cabrilet | Premium Plus | 2.0T | Quattro |
| Audi | 2018-2023 | A5 Cabriolet | Base | 2.0T | Quattro |
| Audi | 2018-2023 | A5 Coupe | Base | 2.0T | Quattro |
| Audi | 2018-2023 | A5 Coupe | Premium Plus | 2.0T | Quattro |
| Audi | 2018-2023 | A5 Sportback | Base | 2.0T | Quattro |
| Audi | 2018-2023 | A5 Sportback | Premium Plus | 2.0T | Quattro |
| Audi | 2018-2023 | S4 | Base | 3.0T | Quattro |
| Audi | 2018-2023 | S4 | Premium Plus | 3.0 | Quattro |
| Audi | 2018-2023 | S5 Cabriolet | Base | 3.0T | Quattro |
| Audi | 2018-2023 | S5 Cabriolet | Premium Plus | 3.0 | Quattro |
| Audi | 2018-2023 | S5 Coupe | Base | 3.0T | Quattro |
| Audi | 2018-2023 | S5 Sportback | Base | 3.0T | Quattro |
| Audi | 2018-2024 | Q5 | Base | 2.0T | Quattro |
| Audi | 2018-2024 | Q5 | Premium Plus | 2.0T | Quattro |
| Audi | 2019-2021 | A5 Sportback | Base | 2.0T | FWD |
| Audi | 2019-2021 | A5 Sportback | Premium Plus | 2.0T | FWD |
| Audi | 2019-2022 | Q3 | Base | 2.0T | (MQB) Quattro |
| Audi | 2019-2022 | Q3 | Premium Plus | 2.0T | (MQB) Quattro |
| Volkswagen | 2014-2017 | Beetle | Coupe | 1.8T | FWD |
| Volkswagen | 2018-2019 | Beetle | Coupe S-Line | 1.8T | FWD |
| Volkswagen | 2018-2019 | Beetle | Coupe SE-Line | 1.8 | FWD |
| Volkswagen | 2019-2022 | Arteon | SEL | 2.0T | FWD |
| Volkswagen | 2019-2022 | Arteon | SEL R-Line | 2.0T | FWD |
| Volkswagen | 2019-2023 | Arteon | SE | 2.0T | FWD |
| Volkswagen | 2019-2023 | Arteon | SEL | 2.0T | AWD |
| Volkswagen | 2019-2023 | Arteon | SEL R-Line | 2.0T | AWD |
| Volkswagen | 2019-2023 | Arteon | SE R-Line | 2.0T | FWD |
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