06H121113B Engine Coolant Thermostat For 1.8L & 2.0L Audi

06H121113B is a high-temp engine coolant thermostat that fits most Audi and VW 1.8L and 2.0L TSI/TFSI petrol engines from 2008 to 2017. It is a critical component of the cooling system, regulating the engine's operating temperature to ensure optimal performance and fuel efficiency.

Vehicle Compatibility:

• Audi: A3 (2008–2013), A4 (2009–2016), A6, Q3, Q5, and TT.
• Volkswagen: Beetle, CC, Eos, Golf (MK5/MK6), Jetta (MK5/MK6), Passat, and Tiguan.
• Other VAG Brands: Select Skoda (Octavia, Yeti, Superb) and Porsche models