24/7 Customer service
To make aftermarket auto parts an afterthought.
Add your vehicle
Address
Login
Cart
Item
$0.00

Popular vehicles

Temperature Sensor

6822 items

Automotive temperature sensors measure conditions in systems such as engine cooling, intake air and battery monitoring. Choose by the measured system and vehicle application, then compare mounting, terminals and connector shape. Similar plugs do not establish the correct signal or calibration for a different circuit.

  • All filters
  • Sort By
  • Year
  • Make
  • Model
  • Price
  • Placement on Vehicle
  • Brand
  • Material
  • Color
  • Warranty
Engine Coolant Temperature Sensor for 1992-1995 Porsche 968Engine Coolant Temperature Sensor for 1992-1995 Porsche 968
A-Premium®Part # APTS0068
Engine Coolant Temperature Sensor for 1992-1995 Porsche 968
4.767 Reviews
$13.99
Low stock: Only 2 left
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits Porsche 968: 1992 1993 1994 1995
Check if this fits your vehicle
Item LocatedUnited States
Quantity1
ColorBlack, Gold
ConditionNew
item #1003KPY6
Show less
Engine Coolant Temperature Sensor for 1988-1991 1995-1999 BMW M3
A-Premium®Part # APTS0068
Engine Coolant Temperature Sensor for 1988-1991 1995-1999 BMW M3
4.767 Reviews
$13.99
Low stock: Only 2 left
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits BMW M3: 1988 1989 1990 1991 1995 1996 1997 1998 1999
Check if this fits your vehicle
Item LocatedUnited States
Quantity1
ColorBlack, Gold
ConditionNew
item #1003KN3E
Show less
Engine Coolant Temperature Sensor for 1988 1991-1993 BMW M5
A-Premium®Part # APTS0068
Engine Coolant Temperature Sensor for 1988 1991-1993 BMW M5
4.767 Reviews
$13.99
Low stock: Only 2 left
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits BMW M5: 1988 1991 1992 1993
Check if this fits your vehicle
Item LocatedUnited States
Quantity1
ColorBlack, Gold
ConditionNew
item #1003KHLT
Show less
Engine Coolant Temperature Sensor for 1991-1995 BMW 318i
A-Premium®Part # APTS0068
Engine Coolant Temperature Sensor for 1991-1995 BMW 318i
4.767 Reviews
$13.99
Low stock: Only 2 left
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits BMW 318i: 1991 1992 1993 1994 1995
Check if this fits your vehicle
Item LocatedUnited States
Quantity1
ColorBlack, Gold
ConditionNew
item #1003KLZ5
Show less
Engine Coolant Temperature Sensor for 1983-1984 Volvo 242
A-Premium®Part # APTS0068
Engine Coolant Temperature Sensor for 1983-1984 Volvo 242
4.767 Reviews
$13.99
Low stock: Only 2 left
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits Volvo 242: 1983 1984
Check if this fits your vehicle
Item LocatedUnited States
Quantity1
ColorBlack, Gold
ConditionNew
item #1003KH4K
Show less
Engine Coolant Temperature Sensor for 1987-1988 Porsche 924
A-Premium®Part # APTS0068
Engine Coolant Temperature Sensor for 1987-1988 Porsche 924
4.767 Reviews
$13.99
Low stock: Only 2 left
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits Porsche 924: 1987 1988
Check if this fits your vehicle
Item LocatedUnited States
Quantity1
ColorBlack, Gold
ConditionNew
item #1003KHVS
Show less
Temperature Sensor for 2019-2020 Jeep Renegade
A-Premium®Part # APTS0098
Temperature Sensor for 2019-2020 Jeep Renegade
4.767 Reviews
$14.99
Low stock: Only 3 left
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits Jeep Renegade: 2019 2020
Check if this fits your vehicle
Item LocatedUnited States
Quantity1
ColorRed, Gold
ConditionNew
item #1003KSTE
Show less
Temperature Sensor for 2021 Cadillac Escalade
A-Premium®Part # APTS0096
Temperature Sensor for 2021 Cadillac Escalade
4.767 Reviews
$12.99
Low stock: Only 1 left
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits 2021 Cadillac Escalade
Check if this fits your vehicle
Item LocatedUnited States
ColorGray, Gold
ConditionNew
item #1003KY28
Note
The sensor threads are into engine block, and it is connected to the pump inlet pipe.
Show less
Temperature Sensor for 2017-2022 Kia Niro
A-Premium®Part # APTS0090
Temperature Sensor for 2017-2022 Kia Niro
4.767 Reviews
$18.99
Low stock: Only 4 left
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits Kia Niro: 2017 2018 2019 2020 2021 2022
Check if this fits your vehicle
Item LocatedUnited States
ColorBlack, Gold
ConditionNew
item #1003KTLU
Note
【Note-1】 This item comes with the 2-Blade Terminal and is not compatible with the 3-Blade Terminal.
【Note-2】 For the 2022 Hyundai Elantra, this part only fits the FULL HYBRID EV-GAS (FHEV) vehicle.
Show less
Ambient Air Temperature Sensor for 2008-2016 Mercedes-Benz GL550
A-Premium®Part # APTS0202
Ambient Air Temperature Sensor for 2008-2016 Mercedes-Benz GL550
4.767 Reviews
$19.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits Mercedes-Benz GL550: 2008 2009 2010 2011 2012 2013 2014 2015 2016
Check if this fits your vehicle
Item LocatedUnited States
Quantity1
Part interchange
1638300272, 4B0820539, 8E0820539A, 8E0820539B, 95557231100, A1638300272, 5S16479, V10720951, 
...View more
ConditionNew
item #10152T5Q
Show less
Ambient Air Temperature Sensor for 2006-2012 Mercedes-Benz R350
A-Premium®Part # APTS0202
Ambient Air Temperature Sensor for 2006-2012 Mercedes-Benz R350
4.767 Reviews
$19.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits Mercedes-Benz R350: 2006 2007 2008 2009 2010 2011 2012
Check if this fits your vehicle
Item LocatedUnited States
Quantity1
Part interchange
1638300272, 4B0820539, 8E0820539A, 8E0820539B, 95557231100, A1638300272, 5S16479, V10720951, 
...View more
ConditionNew
item #10152R57
Show less
Ambient Air Temperature Sensor for 2007-2009 Mercedes-Benz ML320
A-Premium®Part # APTS0202
Ambient Air Temperature Sensor for 2007-2009 Mercedes-Benz ML320
4.767 Reviews
$19.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits Mercedes-Benz ML320: 2007 2008 2009
Check if this fits your vehicle
Item LocatedUnited States
Quantity1
Part interchange
1638300272, 4B0820539, 8E0820539A, 8E0820539B, 95557231100, A1638300272, 5S16479, V10720951, 
...View more
ConditionNew
item #10152QAQ
Show less
Ambient Air Temperature Sensor for 2007-2009 Mercedes-Benz GL320
A-Premium®Part # APTS0202
Ambient Air Temperature Sensor for 2007-2009 Mercedes-Benz GL320
4.767 Reviews
$19.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits Mercedes-Benz GL320: 2007 2008 2009
Check if this fits your vehicle
Item LocatedUnited States
Quantity1
Part interchange
1638300272, 4B0820539, 8E0820539A, 8E0820539B, 95557231100, A1638300272, 5S16479, V10720951, 
...View more
ConditionNew
item #10152LXX
Show less
Ambient Air Temperature Sensor for 2017 Mercedes-Benz SL450
A-Premium®Part # APTS0202
Ambient Air Temperature Sensor for 2017 Mercedes-Benz SL450
4.767 Reviews
$19.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits 2017 Mercedes-Benz SL450
Check if this fits your vehicle
Item LocatedUnited States
Quantity1
Part interchange
1638300272, 4B0820539, 8E0820539A, 8E0820539B, 95557231100, A1638300272, 5S16479, V10720951, 
...View more
ConditionNew
item #10152NGQ
Show less
Engine Coolant Temperature Sensor for 1995-1999 Plymouth Neon
A-Premium®Part # APTS0148
Engine Coolant Temperature Sensor for 1995-1999 Plymouth Neon
4.767 Reviews
$22.99
Low stock: Only 3 left
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits Plymouth Neon: 1995 1996 1997 1998 1999
Check if this fits your vehicle
Item LocatedUnited States
Quantity1
Part interchange
TS385, TS385T, 5S1507, 4661341, 2111105, 2CTS0008, EF0101, 1712603, 
...View more
ConditionNew
item #1012NUEG
Show less
Engine Coolant Temperature Sensor for 1975 GMC C25
A-Premium®Part # APTS0160
Engine Coolant Temperature Sensor for 1975 GMC C25
4.767 Reviews
$25.99
Low stock: Only 4 left
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits 1975 GMC C25
Check if this fits your vehicle
Item LocatedUnited States
Quantity1
Part interchange
TS25, 1993351, 1993369, 1993409, 1993462, 1993564, 1994095, 1999564, 
...View more
ConditionNew
item #1000UGD1
Show less
Engine Coolant Temperature Sensor for 1970-1971 1973 GMC C25/C2500 Suburban
A-Premium®Part # APTS0160
Engine Coolant Temperature Sensor for 1970-1971 1973 GMC C25/C2500 Suburban
4.767 Reviews
$25.99
Low stock: Only 4 left
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits GMC C25/C2500 Suburban: 1970 1971 1973
Check if this fits your vehicle
Item LocatedUnited States
Quantity1
Part interchange
TS25, 1993351, 1993369, 1993409, 1993462, 1993564, 1994095, 1999564, 
...View more
ConditionNew
item #1012Z8XP
Show less
Engine Coolant Temperature Sensor for 1971-1972 1974 Chevrolet G10 Van
A-Premium®Part # APTS0160
Engine Coolant Temperature Sensor for 1971-1972 1974 Chevrolet G10 Van
4.767 Reviews
$25.99
Low stock: Only 4 left
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits Chevrolet G10 Van: 1971 1972 1974
Check if this fits your vehicle
Item LocatedUnited States
Quantity1
Part interchange
TS25, 1993351, 1993369, 1993409, 1993462, 1993564, 1994095, 1999564, 
...View more
ConditionNew
item #1012Z80P
Show less
Engine Coolant Temperature Sensor for 1970-1971 1973 GMC C15/C1500 Suburban
A-Premium®Part # APTS0160
Engine Coolant Temperature Sensor for 1970-1971 1973 GMC C15/C1500 Suburban
4.767 Reviews
$25.99
Low stock: Only 4 left
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits GMC C15/C1500 Suburban: 1970 1971 1973
Check if this fits your vehicle
Item LocatedUnited States
Quantity1
Part interchange
TS25, 1993351, 1993369, 1993409, 1993462, 1993564, 1994095, 1999564, 
...View more
ConditionNew
item #1012ZDDD
Show less
Engine Coolant Temperature Sensor for 1993-1995 Audi 90 Quattro
A-Premium®Part # APTS0339
Engine Coolant Temperature Sensor for 1993-1995 Audi 90 Quattro
4.767 Reviews
$14.99
Low stock: Only 1 left
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits Audi 90 Quattro: 1993 1994 1995
Check if this fits your vehicle
Item LocatedUnited States
Quantity1
Part interchange
TX55, 5S1477, 2111038, 026906161, V15770001, 73171, 2CTS0084, 0280130040, 
...View more
ConditionNew
item #1016VY7N
Show less
1...255256257258259...342
Page 257 of 342

Automotive Temperature Sensor Types

Automotive temperature sensors send measurements to a gauge or control unit. The collection includes coolant, intake-air, intake-manifold and battery temperature sensors for selected applications.

Identify what is being measured and where the sensor is installed before choosing a replacement. A connector that looks similar does not make sensors for different systems interchangeable.

Choosing And Diagnosing A Temperature Sensor

Match the vehicle application, sensor function, mounting and electrical connection. Some sensors screw into a housing while others use a different mounting arrangement. Terminal count and connector shape are useful details, but they do not establish the correct signal or calibration for the circuit.

Treat an overheating warning as a possible cooling-system problem requiring prompt attention. Do not dismiss it solely because the sensor is a possible cause.

Frequently Asked Questions (FAQ)

Can an intake-air sensor replace a coolant temperature sensor?

They measure different things and are used in different locations. An intake-air sensor reports air temperature to engine controls; a coolant sensor reports the temperature of the cooling system. Select the part intended for the affected circuit.

Does a temperature sensor always operate the dashboard gauge?

The output depends on the vehicle's wiring and controls. One listed one-terminal coolant sensor is specified for an application with a gauge, while other sensors provide information to an engine control unit. Match the intended circuit, not only the sensor name.

Are one-, two- and three-terminal temperature sensors interchangeable?

The number of terminals reflects a product's connection, but it does not identify every signal or the sensor calibration. Current coolant-sensor listings include examples with one, two and three terminals; use the sensor specified for the vehicle and system.

What else can cause an incorrect temperature reading?

A damaged connector, wiring fault or an actual temperature-control issue can affect the result. Check the sensor connections and wiring; a thermostat fault can also produce a coolant-temperature-related code.

What does a battery temperature sensor measure?

It measures battery-related temperature for the vehicle's electrical management on equipped applications. It is not the engine coolant sensor, even if both products are grouped under temperature sensors.

Popular Temperature Sensor by Make

Popular Temperature Sensor by Model

Related Categories

Pressure Sensor
Pressure Sensor
Crankshaft Position Sensor
Crankshaft Position Sensor
Oxygen Sensor
Oxygen Sensor
Thermostat
Thermostat
Air Flow Sensor
Air Flow Sensor
Ignition Coils & Spark Plugs Kits
Ignition Coils & Spark Plugs Kits

Related Blogs

P0118 Code: ECT Sensor Circuit High Causes and Fixes

P0118 indicates high voltage in the ECT sensor circuit, often signaling an open wire or failed sensor rather than overheating. Learn to diagnose causes like bad connections and fix them correctly to avoid unnecessary part replacements.

Sep 24, 2026

P0113 Code: IAT Circuit High Input Causes & Diagnosis Guide

Learn why open circuits, not just bad sensors, trigger p0113 code. Follow expert steps to diagnose wiring, connectors, and sensor resistance accurately, avoiding unnecessary part replacements and restoring engine performance. ✓

Sep 09, 2026

P0117 Code: Engine Coolant Temperature Sensor Circuit Low

P0117 indicates a low-voltage signal in the engine coolant temperature sensor circuit. Learn what it means, where the sensor may be located, how to distinguish a faulty sensor from wiring damage, and how to fix the problem safely.

Aug 19, 2026

What is an Engine Coolant Temperature Sensor

The engine coolant temperature sensor, often abbreviated as the ECT sensor. The importance of the ECT sensor lies in its ability to ensure that the engine operates within its optimal temperature range.

Jul 21, 2026