Engine Coolant Temperature Sensor - GM (55490805)
Details
- Brand:
- SKU:
55490805
- Positions: Upper
- Other Names:
Engine Coolant Temperature Sensor
- Description: ACDelco Engine Coolant Temperature Sensor (Part Number: 55490805) is an OE sensor that monitors engine coolant temperature and provides input to the engine control system.
- Type: Engine Coolant Temperature (ECT) sensor
- Function: Measures coolant temperature to support engine management and temperature warnings
- Locations: Mounted in coolant pipe or engine block depending on engine configuration
- Benefits: Helps maintain correct engine operating temperature and alerts operator to overheating conditions
World Parts Direct — a U.S. registered company offering competitive pricing, compatibility guarantee, and expert support for sensors and engine electronics.
- Condition: New
- Notes: Included with control valve. Included with water inlet pipe.
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Vehicle Fitment
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