This is a high-quality front side window for a BMW E60 535i. It is an OEM part number and is made by the manufacturer with part numbers E000255 and 43R-00050. The window is designed to fit the front right passenger door of the vehicle and is a great replacement for any damaged or missing window. The SKU for this item is 1.S4.0050 and it is categorized under Auto Glass, Glass & Window Parts, Exterior Parts & Accessories, Car & Truck Parts & Accessories, and Parts & Accessories on eBay Motors.