Genuine OEM Audi Engine Cooling Thermostat, part number 04L121113D. This critical component regulates the engine's operating temperature by controlling coolant flow. It is situated within the engine cooling system. Constructed from durable metal and rubber, it weighs approximately 0.078 kg. A genuine OEM thermostat ensures precise temperature control and reliable operation, preventing engine overheating or undercooling.

Catalogue entry: COOLANT RG GEIGER.

Fitted with: WHT007713 SEAL. RING, 04L121113C COOLANT RG.