Features 1、Made of high quality steel material for rigidity and durability, specially anodized for corrosion-proof. 2、Makes your tailgate opening or closing easy and comfortable, convenient and safe. 3、On the basis of original equipment design, direct replacement for the old and broken one. 4、Strong and not easy to break, long service life. 5、Compatible for Mercedes-Benz S350 S400 S550 S600 S63 S65 AMG. Specification Features: Made of high quality steel material for rigidity and durability, specially anodized for corrosion-proof. Makes your tailgate opening or closing easy and comfortable, convenient and safe. On the basis of original equipment design, direct replacement for the old and broken one. Strong and not easy to break, long service life. Easy installation and does not require any sort of modification or drilling. Compatible for Mercedes-Benz S350 S400 S550 S600 S63 S65 AMG. Specification: Condition: 100% Brand New Material: 45# Steel Color: Black Product OE number: 2217500216 OE number (Universal ): 2217500236 Package Weight: Approx. 109g / 3.8oz Fitment: 2012 - 2013 for Mercedes-Benz S 350 3.0L V6 - Diesel 2010 - 2013 for Mercedes-Benz S 400 3.5L V6 - Electric/Gas 2007 - 2013 for Mercedes-Benz S 550 4.6L V8 - Gas 2007 - 2013 for Mercedes-Benz S 600 5.5L V12 - Gas 2008 - 2013 for Mercedes-Benz S 63 AMG 5.5L V8 - Gas 2006 - 2013 for Mercedes-Benz S 65 AMG 6.0L V12 - Gas Package Included: 1 * Tailgate Gas Strut Note: 1. No Instructions Included. Professional Installation Is Highly Recommended! 2. Please kindly confirm the fitment before ordering to make sure this item is perfectly fit. Package List