Part number: MER-0085425617 is a new, unused Genuine Mercedes engine coolant temperature sensor. In our race for ever better fuel economy, sensors play a large part in optimizing an engine's performance, be it speed or fuel economy. The engine coolant temperature sensor monitors the coolant's temperature and can help in triggering the engine cooling fan AND can provide important data to the car's computer so it can make fuel mix adjustments, timing adjustments, the list goes on. In short if this sensor is not working properly, expect to get poor engine performance while also running the risk of overheating. This is an important sensor!
You can trust Genuine Mercedes parts to offer you the same safety and security that was originally engineered into your vehicle when it was rolled off the production line. Genuine Mercedes parts are designed and manufactured by the finest suppliers across the globe.
FCP Euro is a leading online retailer of Original Equipment (OEM) and Genuine replacement parts for European cars. Starting as Volvo specialists in 1986, FCP Euro now offers coverage for all European makes including Volvo, BMW, Mercedes, Audi, Saab and VW.
FCP Euro offers an industry leading lifetime guarantee on all the replacement parts it sells, free shipping over $49, and unlimited 365 day returns. FCP Euro’s call center is dedicated to answering any questions you may have with your repair or purchase.