Aftermarket Assassins 12mm O2 Sensor Replacement for 2015+ Polaris RZR XP 1000 / RZR Turbo & Turbo S
*Does NOT fit wideband 2019-2021 RZR Turbo models or Pro XP/Turbo R
For those who frequently hit the trails, this Sensor Replacement is an excellent spare to carry in case of unexpected issues. Its compatibility, quality, and performance-enhancing attributes make it a valuable addition to your Polaris.
- Replaces OEM part number 4016021
- Fits various Ranger 900 & 1000 models
- Fits all RZR S 1000 and Generals
- Will fit other Polaris models using the same 12mm O2 sensor.
- Excellent high-quality sensor replacement
- The O2 sensor will trim fuel, so instead of deleting it we suggest replacing it for optimum running and peak performance
- If your RZR has this sensor this is a great spare to carry if you run into an issue on the trail
Installation Instructions not currently available online