Audi EA839 3.0T/2.9T Thermostat Assembly - GPS Billet Aluminum Upgrade

Introducing the FIRST and ONLY upgraded anodized aluminum billet thermostat. Upgrade your Audi engine with our precision CNC-machined billet aluminum thermostat housing assembly. Designed specifically for the EA839 platform, this direct replacement eliminates the common failure point of the factory plastic thermostat housing. Upgrades/Replaces OEM Part: 06M121115P. The thermostat is replaced during a water pump replacement to prevent future failure. The EA893's water pump is a common failure which causes coolant migration. This results in a compromised vacuum system which leads to overheating and under boost issues (P0299). Common symptoms of failing thermostat and thermostat housing: Coolant leaks on the front of the engine Low coolant level warnings Engine coolant overheating or temperature fluctuations Engine coolant not reaching operating temperature Visible cracks in plastic housing Coolant smell from engine bay Features: CNC-machined from solid 6061-T6 billet aluminum Anodized finish for corrosion resistance EA839 3.0T/2.9T fitment Direct bolt-on replacement for OEM plastic housing Precision-engineered and tested in the USA Eliminates plastic failure point Includes necessary hardware and seals What's Included German Performance Solutions Billet Aluminum Thermostat Assembly (Replaces OEM 06M121115P) Genuine Audi/VW Thermostat Bolts (N10124306) Note: OEM hardware and sealing components are supplied where applicable. Part numbers may supersede based on VIN and production date. Vehicle Compatibility Audi A6 3.0T - 2019–2025 Audi A6 Allroad 3.0T - 2020–2025 Audi A7 3.0T - 2019–2025 Audi A8 3.0T - 2019–2025 Audi Q7 3.0T - 2020–2026 Audi Q8 3.0T - 2019–2026 Audi RS5 2.9T - 2018–2025 Audi S4 3.0T - 2018–2025 Audi S5 3.0T - 2018–2025 Audi S6 2.9T - 2020–2025 Audi S7 2.9T - 2020–2025 Audi SQ5 3.0T - 2018–2025 Fits EA839 3.0T/2.9T turbocharged V6 engines.