Oxygen O2 Sensor for Polaris Outlaw & Sportsman 110, ACE & Ranger 150, RZR 200

Oxygen O2 Sensor for Polaris

This oxygen O2 sensor monitors exhaust gases to optimize fuel mixture and engine performance for Polaris ATVs and UTVs.

Overview

This oxygen O2 sensor is a direct replacement part designed to maintain proper air-fuel ratio in Polaris engines. By accurately reading exhaust oxygen levels it helps the ECU adjust fuel delivery for efficient combustion. Whether you ride a Polaris Outlaw Sportsman ACE Ranger or RZR this O2 sensor ensures peak engine response and fuel economy.

Built For Performance

• Meets or exceeds OEM specifications for accurate oxygen sensing
• Corrosion-resistant shell withstands harsh off-road conditions
• Direct plug-and-play connector for easy installation
• Heated sensor element reduces warm-up time
• Tested for reliable signal output across all operating temperatures

Fits These Machines

• for Polaris Outlaw 110
• for Polaris Sportsman 110
• for Polaris ACE 150
• for Polaris Ranger 150
• for Polaris RZR 200

On-The-Job Use

• Trail riding on rugged terrain demands consistent fuel control
• Utility tasks like hauling or plowing benefit from efficient combustion
• Recreational dune or mud riding requires stable engine performance
• Idle and low-speed operation improved with accurate O2 feedback

Good To Know

Q: Will this O2 sensor work on my 2008 Polaris Sportsman? A: This sensor is designed for the specific models listed and may not fit other years or displacements; check your machine’s serial number before ordering.

Q: Does the sensor come with a gasket or anti-seize? A: This oxygen O2 sensor includes a thread coating and sealing washer for a proper install, but we recommend using high-temp anti-seize if re-installing in an old bung.

Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.