079121115BG 079121115AA 079121115T 079121115R 079121115BB Coolant Regulator Housing with Thermostat Suitable for A5 S5 A8 S8 RS5

079121115BG 079121115AA 079121115T 079121115R 079121115BB Coolant Regulator Housing With Thermostat Suitable For A5 S5 A8 S8 RS5OEM NO. : 079121115BG

• Premium Engine Coolant Thermostat: Made of high-quality metal and durable materials, ensures stable performance and long service life, effectively controls engine temperature to prevent overheating or overcooling.
• Direct OE Replacement: Precision manufactured to match original specifications, easy to install without modification, fits perfectly with your vehicle’s cooling system for reliable operation.
• Complete Thermostat Assembly: Comes with housing, gasket or seal included (where applicable), saves time and cost on extra parts, ensures a tight, leak-free installation every time.
• Excellent Heat Response: Fast and accurate temperature sensing, opens and closes precisely at rated temperature (180°F/195°F available), optimizes engine efficiency and fuel economy.
• Wide Compatibility & Reliable Quality: Tested to meet strict standards, suitable for most cars, trucks and SUVs, ideal for daily driving, replacement and maintenance use.