Thermostat Housing OEM 03c121110a

The OEM code 03c121110a refers to a thermostat housing. This part is crucial for controlling the engine's temperature. It ensures that the engine runs smoothly by managing the flow of coolant. Without it, the engine could overheat or not warm up properly. This specific thermostat housing is used in vehicles from AUDI, SEAT, SKODA, VW, and VAG. Some compatible models include the PASSAT B7, PASSAT B7 Variant, GOLF VI Convertible, and JETTA IV.

OEM codes like 03c121110a are often reusable across different vehicles. This is because many cars share similar parts, especially within the same brand family. Using the same part helps manufacturers keep costs down and makes repairs easier. It also means that if you have a compatible model, you can find the right part more easily. This makes maintaining your car simpler and more efficient.