Part number 12311738092 is a brand new, unused Genuine BMW part. 12311738092 is part of your BMW's engine electrical system. Alternators and related components are tsked with providing enough current to operate all vehicle electrical systems while the engine is running as well as maintaining the battery charge. Alternators are a part that usually fails unexpectedly.
Genuine BMW parts from FCP Euro are the exact same that you would order or purchase from your local BMW dealer. FCP Euro works with some of the best suppliers to make sure that we can get you the Genuine BMW part that you want when you want them. Genuine BMW parts are manufactured by some of the best suppliers including Bosch, Lemforder, ZF, Sachs, VDO, TRW, and Valeo (just to name a few) so don’t be surprised to see manufacturer stampings on it. You can identify a Genuine part by a BMW roundel stamp and a short 7 digit part number on all Genuine BMW parts.
FCP Euro carries a wide range of precision-manufactured OEM (original equipment manufacturer) and aftermarket replacement parts for your vehicle. It's almost certain we will be able to satisfy your auto parts needs, no matter how complicated. If you need an uncommon part that isn't currently in stock, we will try to find it for you.
FCP Euro provides one of the most accurate online automotive parts and accessory catalogs on the web backed with a lifetime warranty on all products, free shipping, hassle free 365 day returns, and a call center available to help you through any repair or replacement parts purchase.