Part number 51318133611 is a brand new, unused Genuine BMW part. 51318133611 is part of your BMW's trim. Window related trim can wear out with age and require replacement. Items like seals, corner mouldings, and even the glass itself may need to be replaced due to excessive wear. Parts like window lifters, window guides, and window regulators are also common wear items that will need replacement when they fail.
Genuine BMW parts from FCP Euro are the same that you would buy from your local dealer parts department. FCP Euro has partnered with some of the best suppliers to ensure a constant and accurate supply of Genuine BMW parts for your BMW needs.
Since 1986 FCP Euro has been provided high quality OEM and Genuine replacement car parts for European cars. With nearly 500,000 products in it's online parts catalog, FCP is the leading source for hard to find replacement parts.
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.