【Perfect Fitment】You can click the FITMENT button at the upper left corner to check whether your vehicle is applicable-Rear Liftgate Lift Support Struts Gas Spring Shocks Rod Compatible with Chevrolet 09-17 Traverse (FITS Both Power & Non-Power Liftgate) (2009 2010 2011 2012 2013 2014 2015 2016 2017) 【Data Parameters】Ext Length 20.73(IN),Comp Length 13.23(IN) 【Package】Package includes 2 pieces，the package contains the product manual 【Features】Easy to install,No special tools required 【Worry Free Purchase】Manufactured to automotive O.E. performance and quality specifications. Restores the original opening and closing speeds of your hood, hatch or trunk. No special tools required. Exact replacement, engineered for your application. And if there is a quality problem, we can return or exchange the goods 2PCS 20.73 IN Rear Liftgate Lift Support Struts Gas Spring Shocks Rod Compatible with Chevrolet 09-17 Traverse (FITS Both Power & Non-Power Liftgate) (2009 2010 2011 2012 2013 2014 2015 2016 2017)