Genuine 079121115AT Engine Coolant Thermostat

OE Engine Coolant Thermostat for Audi R8

This Genuine engine coolant thermostat, part number 079121115AT, is a direct-fit cooling system component for select Audi R8 applications. It is listed with housing for the specified vehicles and supports proper coolant temperature regulation in the engine cooling circuit.

Key Features

• Genuine OE replacement engine coolant thermostat
• Part number 079121115AT
• Listed with housing for the covered applications
• Fits 2008-2012 Audi R8, N/A
• Fits 2014-2015 Audi R8, N/A

Detailed Description

Use this thermostat to restore correct coolant flow control in the Audi R8 cooling system. By opening and closing at the proper temperature, the thermostat helps the engine reach and maintain operating temperature more consistently. This Genuine 079121115AT thermostat is cataloged for 2008-2012 Audi R8 and 2014-2015 Audi R8 models, both noted as w/ housing.

This part cross-references no listed interchange numbers in the provided data. For buyers searching by fitment, this is a common choice for Audi R8 thermostat replacement, Audi R8 coolant temperature control, and Audi R8 thermostat with housing applications.

What It Helps Address

• Engine running too cool or too warm
• Delayed warm-up after startup
• Temperature fluctuation in the cooling system
• Coolant flow control issues related to thermostat wear
• Cooling system service on Audi R8 models

Installation Notes and Tips

Confirm the vehicle year and engine configuration against the listed fitment before installation. Because the catalog notes w/ housing, compare the existing thermostat assembly to verify the housing style matches your application. Replace coolant and inspect related cooling system components during service to help ensure proper operation after installation.

Quality Assurance

Genuine OE-style parts are built to match the original application requirements for the specified Audi R8 fitment. Part number 079121115AT is cataloged for direct replacement use on the listed vehicles.