- Part Numbers : Compatible with A2049055302, A20490553029107, 21282082109107, and 20490553029107. - Vehicle Compatibility : Fits various models including 2010-2011 AMG E500 E63, 2010-2012 E350 E550, 2008-2012 AMG C230 C250 C280 C300 C350 C63, and 2009-2012 GLK350. - Durable Construction : Crafted from high-quality ABS and PC materials, this switch is designed to resist paint loss, impacts, heat, and low temperatures, ensuring long-lasting performance. - Efficient Performance : Operates seamlessly with six types of running problems addressed without delay, providing stable and rapid response. - Direct Fit Installation : The adapter plug is manufactured to exact specifications of the original vehicle, eliminating any need for modification. This guarantees a perfect fit and straightforward installation. - Rigorous Testing : Each unit is subjected to thorough power tests to ensure reliable button and lift operation. Practical Applications : 1. Daily Driving : Enhance your vehicle's functionality and responsiveness for everyday use, ensuring smooth operation of essential controls. 2. Restoration Projects : Ideal for restoring older models, helping maintain their performance and reliability. 3. Replacement Needs : A dependable solution for replacing worn or malfunctioning switches, improving your vehicle's overall functionality. Choose this replacement switch for a blend of quality, compatibility, and performance, ensuring that your driving experience remains unaffected by common control issues.