How to Service and Repair a Coolant Temperature Sensor on a 3.7L Engine on Dodge Dakota?

For the Coolant Temperature Sensor/Switch of a 3.7L engine, first add thread sealant to the threads before you proceed. After that, put the engine coolant sensor into the intake manifold and tighten it to a torque of 11 Nm (97 in. lbs.). Following this, place the sensor, plug in the electrical cable and fill the cooling system.

How to Maintain the Coolant Temperature Sensor on a 2.5L Engine on Dodge Dakota?

Before you work on the Engine Coolant Temperature (ECT) Sensor, partially drain the cooling system to prevent getting hurt by the hot and pressurized liquid. After that, detach the electrical connector from the sensor and take out the sensor from inside the thermostat. When setting up the sensor, place it into position and tighten it with a torque of 11 Nm (8 ft. lbs.). After that, put in all of the missing engine coolant.

OEM Dodge Dakota Coolant Temperature Sensor

Coolant Water Temperature Sensor

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Dodge Dakota Coolant Temperature Sensor Part Number: 56027873
$90.13 MSRP: $125.00
You Save: $34.87 (28%)
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Product Specifications
- Other Name: Sensor - Coolant Temperature; Engine Coolant Temperature Sensor; Cooling Fan Temperature Switch; Temperature Sensor; Fan Switch; Temperature Coolant Sensor; Temperature Sending Unit; Sensor Coolant Temperature
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 1997-2007 Dodge Dakota | Base, Laramie, R/T, SLT, SLT Plus, ST, SXT, Sport, Sport Plus | 4 Cyl 2.5 L GAS, 6 Cyl 3.7 L GAS, 6 Cyl 3.9 L GAS, 8 Cyl 4.7 L FLEX, 8 Cyl 4.7 L GAS, 8 Cyl 5.9 L GAS
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Dodge Dakota Coolant Temperature Sensor Part Number: 5149077AB
$47.04 MSRP: $67.90
You Save: $20.86 (31%)
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Product Specifications
- Other Name: Sensor - Fluid Temperature; Engine Coolant Temperature Sensor; Engine Oil Temperature Sensor; Temperature Sensor; Oil Pressure Sending Unit; Throttle Sensor; Oil Temperature Sending Unit.
- Replaces: 5149096AB
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 2008-2011 Dodge Dakota | Big Horn, Laramie, Lone Star, SLT, ST, SXT, Sport, TRX, TRX4 | 3.7L V6, 4.7L V8, 6 Cyl 3.7 L GAS, 8 Cyl 4.7 L FLEX
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Dodge Dakota Coolant Temperature Sensor Part Number: 56004815
$36.88 MSRP: $54.20
You Save: $17.32 (32%)
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Product Specifications
- Other Name: Sensor - Coolant Temperature; Engine Coolant Temperature Sensor; Temperature Sending Unit; Engine Temperature Switch with Warning Lamp, Diesel compatible.
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 1992-2003 Dodge Dakota | Base, LE, R/T, S, SLT, SXT, Sport, WS | 6 Cyl 3.9 L GAS, 8 Cyl 5.2 L CNG, 8 Cyl 5.2 L GAS, 8 Cyl 5.9 L GAS
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Dodge Dakota Temperature Sending Unit Part Number: 56027011
$51.13 MSRP: $74.95
You Save: $23.82 (32%)
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Product Specifications
- Other Name: Sensor - Temperature Sending Unit; Engine Coolant Temperature Sender; Temperature Sender Gauge; Switch And Sending Unit, Oil Pressure (Use Insulator 4439081); Temperature Sending Units.
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 1992-1996 Dodge Dakota | Base, LE, S, SLT, Sport, WS | 6 Cyl 3.9 L GAS, 8 Cyl 5.2 L CNG, 8 Cyl 5.2 L GAS
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Dodge Dakota Oil Pressure Sending Unit Part Number: 4504201
$26.97 MSRP: $34.19
You Save: $7.22 (22%)
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Product Specifications
- Other Name: Sensor - Temperature Gauge - Assembly Purchased; Engine Coolant Temperature Sender; Oil Pressure Switch; Temperature Sending Unit; Oil Pressure Switch & Sending Unit (Use Insulator 4439081)
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 1992, 1987 Dodge Dakota | Base, LE, S, SE, Sport | 4 Cyl 2.2 L GAS, 6 Cyl 3.9 L GAS
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Dodge Dakota Coolant Temperature Sensor Part Number: 5226374
Product Specifications
- Other Name: Sensor - Coolant Temperature; Engine Coolant Sensor; Cooling Fan Switch; Intake Air Temperature Sensor; Temperature Sensor; Fan Switch; Coolant & Engine Temperature Sensors; Sending Unit.
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 1987-1996 Dodge Dakota | Base, LE, S, SE, SLT, Shelby, Sport, WS | 4 Cyl 2.2 L GAS, 4 Cyl 2.5 L GAS, 6 Cyl 3.9 L GAS, 8 Cyl 5.2 L GAS
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Dodge Dakota Temperature Sending Unit Part Number: 4504203
Product Specifications
- Other Name: Sensor - Temperature Sending Unit; Sending Unit, Temperature W/Gauge; Engine Temperature 2.2; Sensor, Coolant (Use Insulator 4414901).
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 1988-1996 Dodge Dakota | Base, LE, S, SE, SLT, Sport, WS | 4 Cyl 2.2 L GAS, 4 Cyl 2.5 L GAS

Dodge Dakota Coolant Temperature Sensor

Choose OEM Coolant Temperature Sensor that meet Dodge factory standards. Dodge designs and tests every component for precision and durability. Each Coolant Temperature Sensor follows strict manufacturing steps to lock in quality and fit. If your Dodge Dakota matters to you, OEM parts make the smart choice. You'll get the exact look, feel, and performance you expect. Shop genuine Dakota parts at the highly competitive prices online. Enjoy a manufacturer's warranty, a hassle-free return policy, and rapid delivery. No more guesswork with off brands. Get genuine parts with exact fit and true factory performance. Shop with confidence today at JeepPartsDeal.com.

In Dodge Dakota cars the Coolant Temperature Sensor is very important due to its function to monitor the temperature of the coolant so that the engine will run smoothly. It is very important for it feeds valuable information that is used to control the operation of the engines and fuel consumption. In Dakota models over the years several styles of Coolant Temperature Sensors have been used, all of which serve the same primary purpose, but may differ in design or technology. These may include the sensitivity or response time of such probes which influences the manner they convey temperature data to the engine control unit. In conclusion, the Coolant Temperature Sensor plays a crucial role in the general working of Dodge Dakota vehicles and the preparedness of their engines.

Dodge Dakota Coolant Temperature Sensor Parts and Q&A

Coolant Temperature Sensor
56027873
Q: How to Service and Repair a Coolant Temperature Sensor on a 3.7L Engine on Dodge Dakota?
A:
For the Coolant Temperature Sensor/Switch of a 3.7L engine, first add thread sealant to the threads before you proceed. After that, put the engine coolant sensor into the Intake Manifold and tighten it to a torque of 11 Nm (97 in. lbs.). Following this, place the sensor, plug in the electrical cable and fill the cooling system.
Coolant Temperature Sensor
56004815
Q: How to Maintain the Coolant Temperature Sensor on a 2.5L Engine on Dodge Dakota?
A:
Before you work on the Engine Coolant Temperature (ECT) Sensor, partially drain the cooling system to prevent getting hurt by the hot and pressurized liquid. After that, detach the electrical connector from the sensor and take out the sensor from inside the thermostat. When setting up the sensor, place it into position and tighten it with a torque of 11 Nm (8 ft. lbs.). After that, put in all of the missing engine coolant.