Fitment - Engine Coolant Temperature Sensor OE Standards - Designed and manufactured with modern tooling to ensure quality and reliability Quality Manufacturing - Engineered to the same specifications as the OEM part while using higher quality materials to improve durability and performance Direct Replacement - Direct-fit replacement that installs seamlessly, matching the factory unit for easy installation Function and Benefits - Provides accurate coolant temperature data to the engine control unit, supporting proper fuel delivery, ignition timing, and cooling system management - Helps restore reliable cold-start performance, smooth idle, and consistent engine operation Compatibility - Designed to fit vehicles that use this type of engine coolant temperature sensor - Please verify fitment for your specific make, model, and year to ensure compatibility Durability - Built to withstand the engine bay environment, including temperature changes and vibration for dependable long-term use Use Scenarios - Scenario 1: Replacing a failing sensor to fix hard starting, rough idle, or erratic performance in cold weather - Scenario 2: During cooling system service (thermostat, coolant flush, hoses) to ensure sensor accuracy after reassembly - Scenario 3: Addressing a check engine light or fault codes related to the coolant temperature circuit and restoring proper engine management