Engine Coolant Temperature Sensor (04-07 5.7L, 8.3L RAM 1500)Find parts that fit my vehicle

Keep Your Engine Running Right. The engine's operating temperature is detected by coolant temperature sensors, which are utilized by the fuel management system. The control unit modifies the injection time and firing angle to match the current circumstances based on the sensor data. The sensor has a negative temperature coefficient, which means it responds quickly to changes in temperature.

Get The Best Quality. Internally, the RAM 1500 engine coolant temperature sensor is made up of a thermistor, which is a resistor that changes its value with temperature. This sensor is located on the upper intake manifold, which allows it to read the temperature of the air entering the engine. On the outside, it is made of quality composite plastic for the wiring connector and brass for the threads.

A Few Turns And Done. Installation of the RAM 1500 engine coolant temperature sensor is a very simple process. The sensor is located on the upper intake manifold, so it is easy to access. The sensor required a few turns of the wrench to get it free. Pro tip: add a little WD-40 to make things that much easier.

How It Works. The temperature sensor's resistance varies with the coolant temperature. As the temperature rises, the resistance is reduced, lowering the voltage at the sensor. The control unit interprets these voltage values since they are directly linked to the coolant temperature (high voltages at the sensor indicate low temperatures and low voltages at the sensor indicate high temperatures).

Application. The RAM 1500 engine coolant temperature sensor is a direct-fit replacement for the original sensor. It is made to OEM specifications, so it fits 2004-2007 Ram 1500 trucks. High-quality construction means you will get years of trouble-free operation.

Guarantee. RAM 1500 engine coolant temperature sensor comes with a 12-month warranty. This means that if the sensor fails within a year of installation, the manufacturer will replace it free of charge. This is just one of the many benefits of choosing a RAM 1500 engine coolant temperature sensor.

Fitment:

• 2004 Dodge Ram 1500
• 2005 Dodge Ram 1500
• 2006 Dodge Ram 1500
• 2007 Dodge Ram 1500

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