Part number: MER-1121400160 is a new, unused Genuine Mercedes secondary air injection pump check valve. A Secondary Air Injection Pump Check Valve is used to control exhaust emissions by providing oxygen to partially burned fuel in the exhaust before it's emitted from the tail pipe.
Genuine Mercedes parts offer you the opportunity to repair your classic or modern vehicle with the same excellent quality parts that they came off the factory production line with. Mercedes engineers their cars to last and currently offers parts and support for their vehicles, some more than 40 or 50 years old.
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.