Replacement rear wiper arm attachment with cover cap and wiper blade. The joint between wiper blade and wiper arm is consistent with the original car. Perfect item for keeping the rear windshield clear of water and debris. Direct replacement, Easy Installation. Fitment: Replacement for 1999-2006 BMW X5 E53 Specifications: Package includes: »1X Wiper Arm & Cover »1X Wiper blade Size: » Blade Length: 16"(400mm) Installation: 1. Joint the wiper arm with the cross-pillar, which is in the middle of the wiper blade. 2. Put in vertical direction. The wiper arm would be stuck in the blade. 3. Install the whole kit in the window. Done Note: Make sure all plastic/ metal is removed from the wiper motor sharf before installation! ( As picture shown above) * Note: Please read all description & size before ordering the product. Your satisfaction is our utmost concern. Please contact us to resolve any issue