Compatible Models: The UTV CVT drive belt is designed as a direct replacement for 3211186. This replacement belt is compatible with Polaris Ranger XP 1000 / CREW XP 1000 2018-2025, Polaris RZR XP 4/XP TURBO 2016, Polaris RZR RS1 2018-2022, Polaris RZR XP 4 1000/1000 2024-2025, Polaris INTL Ranger 2021-2023, Polaris XPEDITION XP/ADV 2024-2025 accessories  Durability and Reliability: Drive belts are made from high-quality Neoprene with precision craftsmanship. Their robust design boosts load capacity and deformation resistance, ensuring stable performance under extreme temperatures or in oily conditions  Highly Heat-Resistant: Drive belts for Polaris have been engineered and tested many times to run cool, even at high RPMs, with excellent heat resistance and heat dissipation for added durability; They are developed and tested on all our engines for all environments and conditions  Enhanced Grip: The tooth structure improves transmission efficiency, ensures the belt can stably transmit power when working under high load, and reduces slippage. It also makes the meshing of the belt and gears more accurate, realizing a smooth and low-noise driving experience  Resistance to Extreme Loads: Whether it's off-road racing or working on the farm, the enhanced stretch resistance ensures that the drive belt remains efficient, safe and reliable from breakage in a variety of complex and demanding terrains