Mercedes-Benz differential heckmittelstück vito viano W639 a6393503414. This product page has been automatically translated. If you have questions, feel free to contact us. Mercedes-Benz differential rear central section vito viano W639 a6393503414. 1x centerpiece / differential of the rear axle Mercedes-Benz. Mercedes-benz Vito viano note the part number. The item \The seller is \This article can be shipped worldwide.