Polaris RZR 570 1000 XP 4 Turbo O2 Oxygen Sensor 4016021 4013979 Replacement

Ensure optimal engine performance with this aftermarket Polaris RZR 570, 1000 XP, and 4 Turbo O2 Oxygen Sensor, compatible with part numbers 4016021 and 4013979. Designed to accurately monitor oxygen levels for efficient fuel combustion, this sensor helps maintain your vehicle’s power and fuel economy. Please note, this is a high-quality aftermarket replacement part, not an OEM product. Easy to install and built to last, it’s an essential component for keeping your Polaris RZR running smoothly. Perfect for riders seeking reliable and cost-effective maintenance solutions Compatibility may vary depending on the machine's serial number. Please verify fitment before purchase.