Gas Spring Dump Box Support Shock for Polaris Ranger 570 900 1000 Fits the following models: Ranger 570 Full Size 2015-2019 Ranger XP 570 2016 Ranger Crew 900 2014-2015 Ranger Crew XP 900 2017-2019 Ranger XP 900 2013-2019 Ranger 1000 2015-2018 Ranger Crew XP 1000 2017-2019 Features: Meets or exceeds OEM quality. Direct OEM replacement. Manufactured to the tightest tolerances for a better fit. Best value for money. ORO products are a high-quality replacement part and carry our guarantee of your satisfaction. Please check the image before ordering to avoid mistakes. Specifications: Extended Length: 17.44" (443mm) Closed Length: 11.42" (290mm) Stroke: 6.06" (153.00mm) Shaft Diameter: 0.39" (10mm) Tube Diameter: 0.87" (22.1mm) Damping Force: 77 lbs (35kgs) Top & Bottom Eyelet: 13.1mm OD & 12mm width Cross-reference numbers: 7045352, 7043906, 7043967, 7044143, 7044674, 7045251, 7045352 Majority of our listings are for a direct replacement for your original part. Our parts are made of quality and are designed to meet or exceed the original OEM Standards. Our products are often a cost effective alternative to genuine OEM Parts. Please note: the models of bike we state in our listings are for general guidance only. Please make sure this item will fit your bike before purchasing. Also, we cannot guarantee fitment to any non-UK models.