GPD 1814526 Engine Coolant Temperature Sensor Direct Fit

The GPD 1814526 is a direct-fit engine coolant temperature (ECT) sensor designed as a reliable OE-style replacement for select vehicles. This sensor continuously monitors coolant temperature and transmits that data to the engine control module (ECM), allowing the vehicle's computer to regulate fuel delivery, ignition timing, cooling fan operation, and air conditioning system behavior.

Key Features:

• Direct-fit replacement for precise, hassle-free installation
• Sends accurate coolant temperature readings to the engine control module (ECM)
• Helps the ECM manage A/C compressor operation and prevent compressor damage on modern vehicles
• On older vehicles, may directly control compressor cycling to protect against overheating-related failure
• Manufactured to meet or exceed OEM specifications for reliable performance
• Built from high-quality materials to resist heat, vibration, and coolant exposure
• Backed by GPD's one-year warranty against defects in materials and workmanship

A failing coolant temperature sensor can trigger a check engine light, cause poor fuel economy, rough idle, and improper cooling fan or A/C operation. Replacing a worn or faulty ECT sensor with the GPD 1814526 restores proper engine management communication and helps protect your engine from temperature-related damage.