GPD 1814366 Engine Coolant Temperature Sensor Direct Fit

The GPD 1814366 is a direct-fit engine coolant temperature sensor (CTS) designed to restore accurate coolant temperature monitoring to your vehicle's engine management system. This OE-style replacement sensor threads directly into the engine block or coolant passage and communicates live temperature data to the engine control module (ECM).

The ECM relies on coolant temperature input to regulate fuel delivery, ignition timing, cooling fan operation, and air conditioning system engagement. A failed or inaccurate sensor can trigger a check engine light, cause rough cold starts, poor fuel economy, or prevent the A/C compressor from cycling correctly.

Key Features:

• Direct-fit replacement — matches OE mounting thread and connector
• Engineered to meet original equipment specifications for accurate temperature readings
• Supports proper ECM control of fuel trim, fan operation, and A/C system cycling
• Manufactured by GPD (Global Parts Distributors), a trusted supplier of automotive HVAC and cooling components
• Backed by GPD's one-year warranty against defects in materials and workmanship

Restoring a faulty coolant temperature sensor with a quality replacement like the GPD 1814366 helps protect engine health, maintain fuel efficiency, and keep your climate control system operating as intended.