Fits 2016–2019 RZR Turbo XP/XP4 2018-2019 RZR Turbo S XP/XP4 2018–2019 RS1 2018-2019 Ranger 1000 XP 2019 Ranger 1000 XP Crew 4X STRONGER than any OEM and aftermarket belt on the market Replaces the following Polaris OEM part numbers: 3211202 / 3211186 Will handle the power heat / friction for maximum power transfer through clutches. Engineered to keep maximum under-cord stiffness across the belt while giving stable cord construction base and allowing the belt to flex for efficiency and cool running tem