Fit for: for BMW X3 E83 2004-2010 OE Number: 3427800, 61 62 3 427 800, 61623427800 Good Protection Accessories: Snap into the rear wiper arm end, it protects the nut from scratches and wear, and can also protect the wiper and decorate your car well. Easy Installation: This is a good replacement part for your car and can be installed directly on the wiper without additional. Package Includes: 1 Pcs Rear Wiper Arm Cover Cap