Polaris Replacement O2 Sensor (12mm)

Polaris Replacement O2 Sensor (12mm) The Polaris Replacement O2 Sensor (12mm) is designed to optimize fuel trim for peak performance, providing a seamless running experience without the need to delete the O2 sensor, making it a high-quality alternative for your vehicle. Key Features Replaces OEM part number 4016021 for reliable performance. Compatible with various Polaris models using the same 12mm O2 sensor. Excellent high-quality sensor replacement to ensure optimal fuel efficiency. Why Buy This Product? Enhance your vehicle's performance with the Polaris Replacement O2 Sensor (12mm). This essential component is engineered to optimize fuel trim, ensuring your Polaris runs smoothly and efficiently. Whether you're tackling trails in your RZR or cruising in your Ranger, this sensor is a must-have for any serious off-road enthusiast. Product Specifications Model: Polaris Replacement O2 Sensor (12mm) Application: Compatible with various Polaris models, includ