Up & Running Polaris RZR O2 Sensor off-road bushing kit Bottom-side cog machining enhances belt-to-sheave

Bottom-side cog machining enhances belt-to-sheave contact

Built for riders who thrive in sand

hard launches

Off-roaders looking for reliable turbo performance under pressure

Up & Running Polaris RZR O2 Sensor off-road bushing kit Bottom-side cog machining enhances belt-to-sheaveUp & Running Polaris RZR O2 Sensor Restore Performance & Efficiency Replace your faulty or corroded O2 sensor with SuperATV's Up & Running Polaris RZR O2 Sensor, designed to keep your engine running smoothly and efficiently. This OEM equivalent replacement sensor delivers top notch performance at a more affordable price, ensuring your Polaris RZR stays in peak condition for every ride. Get Your Engine Back on TrackA malfunctioning O2 sensor can cause