Fitment: This temperature sensor is designed as a direct replacement for Odes UTVs Dominator 800 (20132015), Dominator 1000 (2015), Dominator X 800 (2015), Dominator X 1000 (2015), and Raider Pro 800 (2015). OEM Number: The OEM number for this temperature sensor is 21040403001. Please verify compatibility with your existing part before purchase. Main Function: The temperature sensor monitors the temperature of engine coolant and other liquids, sending signals to the control module to regulate radiator cooling fans, temperature gauges, and warning indicators. Performance: Designed to help maintain optimal engine operating temperature, this sensor is constructed from ABS material for enhanced durability, resistance to impact, and protection against scratches. Replacement: This unit provides a direct fit replacement for worn or damaged original sensors, allowing for quick and easy installation without modifications.