Thermostat Housing Assembly – 06L 121 111M (Genuine)

Description

Product Description

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

Additional information