GPD Engine Temperature Sensor OE Replacement

The GPD OE Replacement Engine Coolant Temperature Sensor (also called an engine temperature sensor, ECT sensor or coolant temp sensor) monitors engine coolant temperature and reports it to the engine control module. The ECM uses this signal to adjust fuel delivery, ignition timing, idle speed and cooling fan operation, and to drive the dash temperature gauge.

Key Features:

• Designed as an OE replacement to restore factory-level performance
• Provides accurate coolant temperature readings for proper fuel mixture and engine management
• Helps support smooth starting, steady idle and efficient fuel economy
• Built for durability under constant heat, vibration and exposure to coolant
• Direct-fit design for straightforward installation without modification

Why Replace It: A failing coolant temperature sensor can cause hard starting, rough idle, poor fuel economy, black smoke, overheating, erratic gauge readings or a check engine light. Replacing a faulty sensor helps restore proper engine operation and emissions control.

GPD supplies electrical and engine management components for a wide range of applications. Select the correct part number for your application from the available options on this page.