Windshield Wiper Arm Nut Compatible With Porsche For Cayenne MK1 2003 2004 2005 2006 2007 2008 2009 2010 Windscreen Rear Washer Cover Cap

Installation is simple: First, secure the nut, tighten the screw, then replace the nut cover to complete the installation. Our wiper arm covers reduce wiper arm screw deformation, ensuring smooth and effective wiper. They function reliably and remain undamaged. Made of PBT material, these wiper covers offer usability and resistance to harsh weather conditions, boasting performance and reliability that stand the test of time. Features: The wiper arm nut cap bolt, as a fundamental connecting component of the wiper system, ensures a stable connection between the wiper arm and the power output shaft, maintaining a smooth power transmission path and guaranteeing timely and accurate wiper action. Function: The wiper arm nut cap bolt plays a crucial connecting role during wiper arm movement, firmly connecting the wiper arm to the rotating shaft, ensuring uninterrupted power transmission and allowing the wipers to maintain continuous and stable wiping action.