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Engine Coolant Temperature Sensor

Engine Coolant Temperature Sensor Replacement: Get Them Discounted Online

What is a Engine Coolant Temperature Sensor and what does it do?

The engine coolant temperature sensor checks on the temperature of the coolant flowing through the engine and then sends that information back to your vehicle’s computer. This enables the computer to know when it needs to turn on the cooling fan and also gives it information that can be used to properly adjust the fuel injection and ignition timing.

When should I replace my Engine Coolant Temperature Sensor?

Any time that you see a service engine soon light and find out that the code is related to the engine coolant temperature sensor, you should replace it. In addition, if the temperature gauge seems to be fluctuating wildly or functioning improperly, go ahead and change the sensor.

What happens if I don’t?

If you do not replace the engine coolant temperature sensor when it is not working, you could risk overheating your engine because the fans may not turn on in time to keep it cool enough to run properly.

The Kings have found 386 part(s)

  1. Standard Ignition Engine Coolant Temperature Sensor TX139

    Part Number: TX139
    Position: N/A
    Features:
    • Standard Ignition Engine Coolant Temperature Sensor TX139
    Condition: New
    This product fits the following vehicles open

    No fitment information available.

    $47.00 Ships Free in 1 Day!
    (0)
    Quantity:
  2. ACDelco Engine Coolant Temperature Sensor 12554145

    Part Number: 12554145
    Position: N/A
    Features:
    • USED AT LH UPR CYL HD HOLE
    Condition: New
    This product fits the following vehicles open
    Vehicle Engine
    1994-1999 Chevrolet P30 All
    1994-1999 GMC P3500 All
    1996-1998 Chevrolet K1500 All
    1996-1998 GMC K1500 All
    1996-1998 GMC C1500 All
    1996-1998 Chevrolet C1500 All
    1996-1999 Chevrolet S10 All
    1996-1999 Chevrolet Blazer All
    1996-1999 GMC Jimmy All
    1996-1999 GMC Sonoma All
    1996-1999 Oldsmobile Bravada All
    1996-2000 Chevrolet Astro All
    1996-2000 GMC Safari All
    1996-2002 Chevrolet Express 1500 All
    1996-2002 Chevrolet Express 2500 All
    1996-2002 GMC Savana 1500 All
    1996-2002 GMC Savana 2500 All
    1999-2001 Chevrolet Silverado 1500 All
    1999-2001 GMC Sierra 1500 All
    $32.91 Ships Free in 1 Day!
    (0)
    Quantity:
  3. ACDelco Engine Coolant Temperature Sensor 213-52

    Part Number: 213-52
    Position: N/A
    Features:
    • SENSOR|ENG COOL T/GA
    Condition: New
    This product fits the following vehicles open

    No fitment information available.

    $43.30 Ships Free in 1 Day!
    (0)
    Quantity:
  4. ACDelco Engine Coolant Temperature Sensor 213-78

    Part Number: 213-78
    Position: N/A
    Features:
    • SENSOR|ENG COOL T/GA
    Condition: New
    This product fits the following vehicles open

    No fitment information available.

    $24.41 Ships Free in 1 Day!
    (0)
    Quantity:
  5. ACDelco Engine Coolant Temperature Sensor 213-815

    Part Number: 213-815
    Position: N/A
    Features:
    • SENSOR|ENG COOL T/GA(W/IND SW)
    Condition: New
    This product fits the following vehicles open

    No fitment information available.

    $28.18 Ships Free in 1 Day!
    (0)
    Quantity:
  6. ACDelco Engine Coolant Temperature Sensor 213-820

    Part Number: 213-820
    Position: N/A
    Features:
    • SENSOR|ENG COOL T/GA
    Condition: New
    This product fits the following vehicles open

    No fitment information available.

    $45.77 Ships Free in 1 Day!
    (0)
    Quantity:
  7. ACDelco Engine Coolant Temperature Sensor 213-928

    Part Number: 213-928
    Position: N/A
    Features:
    • SENSOR|ENG COOL TEMP
    Condition: New
    This product fits the following vehicles open

    No fitment information available.

    $28.83 Ships Free in 1 Day!
    (0)
    Quantity:
  8. ACDelco Engine Coolant Temperature Sensor 213-963

    Part Number: 213-963
    Position: N/A
    Features:
    • SENSOR|ENG COOL TEMP
    Condition: New
    This product fits the following vehicles open

    No fitment information available.

    $45.23 Ships Free in 1 Day!
    (0)
    Quantity:
  9. ACDelco Engine Coolant Temperature Sensor D 583

    Part Number: D 583
    Position: N/A
    Features:
    • SENSOR|ENG COOL TEMP
    Condition: New
    This product fits the following vehicles open

    No fitment information available.

    $36.87 Ships Free in 1 Day!
    (0)
    Quantity:
  10. ACDelco Engine Coolant Temperature Sensor D 1858D

    Part Number: D 1858D
    Position: N/A
    Features:
    • SENSOR|ENG COOL TEMP
    Condition: New
    This product fits the following vehicles open

    No fitment information available.

    $20.63 Ships Free in 1 Day!
    (0)
    Quantity:
  11. ACDelco Engine Coolant Temperature Sensor G 1852

    Part Number: G 1852
    Position: N/A
    Features:
    • SENSOR|ENG COOL T/GA
    Condition: New
    This product fits the following vehicles open

    No fitment information available.

    $26.36 Ships Free in 1 Day!
    (0)
    Quantity:
  12. ACDelco Engine Coolant Temperature Sensor PT 134

    Part Number: PT 134
    Position: N/A
    Features:
    • CONNECTOR|SEN-ENG COOL TEMP
    Condition: New
    This product fits the following vehicles open

    No fitment information available.

    $23.06 Ships Free in 1 Day!
    (0)
    Quantity:
  13. ACDelco Engine Coolant Temperature Sensor PT 420

    Part Number: PT 420
    Position: N/A
    Features:
    • CONNECTOR|SEN-ENG COOL TEMP
    Condition: New
    This product fits the following vehicles open

    No fitment information available.

    $27.99 Ships Free in 1 Day!
    (0)
    Quantity:
  14. ACDelco Engine Coolant Temperature Sensor PT 782

    Part Number: PT 782
    Position: N/A
    Features:
    • CONNECTOR|SEN-ENG COOL TEMP
    Condition: New
    This product fits the following vehicles open

    No fitment information available.

    $33.92 Ships Free in 1 Day!
    (0)
    Quantity:
  15. ACDelco Engine Coolant Temperature Sensor PT 123

    Part Number: PT 123
    Position: N/A
    Features:
    • CONNECTOR|SEN-ENG COOL TEMP
    Condition: New
    This product fits the following vehicles open

    No fitment information available.

    $26.96 Ships Free in 1 Day!
    (0)
    Quantity:
  16. ACDelco Engine Coolant Temperature Sensor PT 1798

    Part Number: PT 1798
    Position: N/A
    Features:
    • CONNECTOR|SEN-ENG COOL TEMP
    Condition: New
    This product fits the following vehicles open

    No fitment information available.

    $35.25 Ships Free in 1 Day!
    (0)
    Quantity:
  17. ACDelco Engine Coolant Temperature Sensor PT 1825

    Part Number: PT 1825
    Position: N/A
    Features:
    • CONNECTOR|SEN-ENG COOL TEMP
    Condition: New
    This product fits the following vehicles open

    No fitment information available.

    $40.59 Ships Free in 1 Day!
    (0)
    Quantity:
  18. Beck/Arnley Engine Coolant Temperature Sensor 158-1248

    Part Number: 158-1248
    Position: N/A
    Features:
    • Beck/Arnley Engine Coolant Temperature Sensor 158-1248
    Condition: New
    This product fits the following vehicles open
    Vehicle Engine
    1995 Mazda B2300 All
    1995 Saab 9000 V6 3.0L
    1996-1998 Saab 900 L4 2.0L
    1996-1998 Saab 9000 L4 2.3L
    1999-2000 Saab 9-5 V6 3.0L
    1999-2003 Saab 9-3 L4 2.0L
    2001-2009 Saab 9-5 L4 2.3L
    2004-2010 Saab 9-3 All
    2010-2011 Saab 9-3X All
    $16.68 Ships Free in 1 Day!
    (0)
    Quantity:
  19. ACDelco Engine Coolant Temperature Sensor PT 2183

    Part Number: PT 2183
    Position: N/A
    Features:
    • CONNECTOR|SEN-ENG COOL TEMP
    Condition: New
    This product fits the following vehicles open

    No fitment information available.

    $48.54 Ships Free in 1 Day!
    (0)
    Quantity:
  20. ACDelco Engine Coolant Temperature Sensor 213-1526

    Part Number: 213-1526
    Position: N/A
    Features:
    • SENSOR|ENG COOL TEMP
    Condition: New
    This product fits the following vehicles open

    No fitment information available.

    $39.30 Ships Free in 1 Day!
    (0)
    Quantity:
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How to do it: Replacing your Engine Coolant Temperature Sensor:

  1. First you need to find the engine coolant temperature sensor, which may be tricky depending on the make and model of your vehicle. If you have trouble finding it, take a look at your owner’s manual and see if it offers you any assistance.
  2. In addition to buying a new engine coolant temperature sensor, make sure that you get a new O-ring as well.
  3. Once you've located the engine coolant temperature sensor, remove the metal clip that is holding it in place. You may be able to pry it off with your bare hands, or you may need to use a pair of pliers to give you a little help.
  4. Next, unplug the connector.
  5. Inside the plastic structure is the sensor itself. Remove the plastic clip that is holding it in place and remove the engine coolant temperature sensor. Pull out the old O-ring gasket as well.
  6. Place the new O-ring into the tube.
  7. Place the new engine coolant temperature sensor into the O-ring and make sure that it is seated firmly.
  8. Put the plastic clip back in place.
  9. Plug the entire connector back into its original location, and replace the metal clip that holds it in place.

Anything else I need to know?

For some vehicles, you may need to remove some ancillary parts to get to the Engine Coolant Temperature Sensor Replacement, so be prepared for that. If you run into problems with that process, you may need to do some research to get instructions that are specific to your vehicle.

Select your discounted Engine Coolant Temperature Sensor Replacement online from Car Part Kings for fast shipping, Live Support and great prices.