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  • Top-notch sensing element
  • Durable construction
  • Screws into the exhaust pipe
  • Plug-and-play: connector clicks easily into wiring


Replace Your Polaris RZR O2 Sensor
The diagnosis is in: your engine keeps misfiring because your O2 sensor is corroded. Replace your faulty O2 sensor with SuperATV's Up and Running Polaris RZR O2 Sensor. It's an OEM equivalent with a more affordable price tag.
  • Top-notch sensing element
  • Durable construction
  • Easy to install

Keeps your RZR Running Smooth
Does your RZR seem sluggish? By replacing the O2 sensor, you can prevent bad fuel efficiency, a weak-feeling engine, slow shifting, and rough idling. For true RZR performance, you need an O2 sensor that can do its job so all your other machine parts can do theirs.

Durability at Its Finest
Your O2 sensor has to be tough enough to handle the conditions inside your exhaust system. That’s why we designed this sensor to withstand high temperatures, nasty gases, and vibrations.

Easy to Install
This O2 sensor is super easy to install. It screws right into your exhaust pipe. And in true plug-and-play fashion, the connector clicks into your factory wiring. You'll have your sensor installed and be back on the trail in no time.

WARNING: This product can impact machine operation. Customer and/or user is responsible for ensuring that this product is compatible with their machine as currently configured, properly installed, and understands any impact this product has or might have on the machine's operation.

 California Proposition 65 Warning 
WARNING: This product may contain a chemical known to the State of California to cause cancer or birth defects or other reproductive harm.


  • Polaris RZR 1000 S : 2016-2021
  • Polaris RZR 1000 S4 : 2019-2021
  • Polaris RZR Trail S 1000 : 2022+
  • Polaris RZR XP 1000 : 2015-2017
  • Polaris RZR XP 4 1000 : 2015-2017
  • Polaris RZR XP Turbo : 2016-2020
  • Polaris RZR XP 4 Turbo : 2016-2020
  • Polaris RZR XP Turbo S : 2018-2020
  • Polaris RZR XP 4 Turbo S : 2019-2020

Replaces OEM Part #: 4016021, 4013979, 0455132