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Temperature Sensor

6877 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.

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Ambient Air Temperature Sensor for 2013-2023 Ram 3500Ambient Air Temperature Sensor for 2013-2023 Ram 3500
A-Premium®Part # APTS0255
Ambient Air Temperature Sensor for 2013-2023 Ram 3500
4.767 Reviews
$14.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits Ram 3500: 2013 2014 2015 2016 2017 2018 2019 2020 2021 2022 2023
Check if this fits your vehicle
Item LocatedUnited States
Quantity1
Part interchange
68138681AB, 68138681AD, 68138681AE, 68457701AA, AX354, 5S15955, 68138681AC, AX464
ConditionNew
item #1015W8GQ
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Ambient Air Temperature Sensor for 2013-2023 Ram 4500
A-Premium®Part # APTS0255
Ambient Air Temperature Sensor for 2013-2023 Ram 4500
4.767 Reviews
$14.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits Ram 4500: 2013 2014 2015 2016 2017 2018 2019 2020 2021 2022 2023
Check if this fits your vehicle
Item LocatedUnited States
Quantity1
Part interchange
68138681AB, 68138681AD, 68138681AE, 68457701AA, AX354, 5S15955, 68138681AC, AX464
ConditionNew
item #1015W5Q9
Show less
Ambient Air Temperature Sensor for 2013-2023 Ram 5500
A-Premium®Part # APTS0255
Ambient Air Temperature Sensor for 2013-2023 Ram 5500
4.767 Reviews
$14.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits Ram 5500: 2013 2014 2015 2016 2017 2018 2019 2020 2021 2022 2023
Check if this fits your vehicle
Item LocatedUnited States
Quantity1
Part interchange
68138681AB, 68138681AD, 68138681AE, 68457701AA, AX354, 5S15955, 68138681AC, AX464
ConditionNew
item #1015W8VV
Show less
Thermostatic Switch Sensor for 2002-2004 Nissan Frontier
A-Premium®Part # APTS0155
Thermostatic Switch Sensor for 2002-2004 Nissan Frontier
4.767 Reviews
$19.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits Nissan Frontier: 2002 2003 2004
Check if this fits your vehicle
Item LocatedUnited States
Quantity1
Part interchange
277238J000, 27723-8J000
ConditionNew
item #1012P0TX
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Engine Coolant Temperature Sensor for 1989-1991 Suzuki Swift
A-Premium®Part # APTS0112
Engine Coolant Temperature Sensor for 1989-1991 Suzuki Swift
4.767 Reviews
$16.99
Low stock: Only 1 left
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits Suzuki Swift: 1989 1990 1991
Check if this fits your vehicle
Item LocatedUnited States
Quantity1
ConditionNew
item #1012ZH8X
Note
This item only fits the vehicle with a Gauge.
Show less
Engine Coolant Temperature Sensor for 1989-1991 GMC Tracker
A-Premium®Part # APTS0112
Engine Coolant Temperature Sensor for 1989-1991 GMC Tracker
4.767 Reviews
$16.99
Low stock: Only 1 left
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits GMC Tracker: 1989 1990 1991
Check if this fits your vehicle
Item LocatedUnited States
Quantity1
ConditionNew
item #1012ZK2X
Note
This item only fits the vehicle with a Gauge.
Show less
Engine Coolant Temperature Sensor for 1989-1993 Geo Tracker
A-Premium®Part # APTS0112
Engine Coolant Temperature Sensor for 1989-1993 Geo Tracker
4.767 Reviews
$16.99
Low stock: Only 1 left
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits Geo Tracker: 1989 1990 1991 1992 1993
Check if this fits your vehicle
Item LocatedUnited States
Quantity1
ConditionNew
item #1012ZGQD
Note
This item only fits the vehicle with a Gauge.
Show less
Engine Coolant Temperature Sensor for 1989-1991 Geo Metro
A-Premium®Part # APTS0112
Engine Coolant Temperature Sensor for 1989-1991 Geo Metro
4.767 Reviews
$16.99
Low stock: Only 1 left
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits Geo Metro: 1989 1990 1991
Check if this fits your vehicle
Item LocatedUnited States
Quantity1
ConditionNew
item #1012ZHA8
Note
This item only fits the vehicle with a Gauge.
Show less
Thermostatic Switch Sensor for 2002-2006 Nissan Altima
A-Premium®Part # APTS0155
Thermostatic Switch Sensor for 2002-2006 Nissan Altima
4.767 Reviews
$19.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits Nissan Altima: 2002 2003 2004 2005 2006
Check if this fits your vehicle
Item LocatedUnited States
Quantity1
Part interchange
277238J000, 27723-8J000
ConditionNew
item #1012NXW9
Show less
Ambient Air Temperature Sensor for 2013-2023 Ram 2500
A-Premium®Part # APTS0255
Ambient Air Temperature Sensor for 2013-2023 Ram 2500
4.767 Reviews
$14.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits Ram 2500: 2013 2014 2015 2016 2017 2018 2019 2020 2021 2022 2023
Check if this fits your vehicle
Item LocatedUnited States
Quantity1
Part interchange
68138681AB, 68138681AD, 68138681AE, 68457701AA, AX354, 5S15955, 68138681AC, AX464
ConditionNew
item #1015W45Q
Show less
Engine Coolant Temperature Sensor for 1994-2001 BMW 740iL
A-Premium®Part # APTS0174
Engine Coolant Temperature Sensor for 1994-2001 BMW 740iL
4.767 Reviews
$16.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits BMW 740iL: 1994 1995 1996 1997 1998 1999 2000 2001
Check if this fits your vehicle
Item LocatedUnited States
Quantity1
ColorBlack/Gold
ConditionNew
item #1012Z34D
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Engine Coolant Temperature Sensor for 1996-1999 BMW M3
A-Premium®Part # APTS0174
Engine Coolant Temperature Sensor for 1996-1999 BMW M3
4.767 Reviews
$16.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits BMW M3: 1996 1997 1998 1999
Check if this fits your vehicle
Item LocatedUnited States
Quantity1
ColorBlack/Gold
ConditionNew
item #1012Z74N
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Engine Coolant Temperature Sensor for 1996-1999 BMW 318ti
A-Premium®Part # APTS0174
Engine Coolant Temperature Sensor for 1996-1999 BMW 318ti
4.767 Reviews
$16.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits BMW 318ti: 1996 1997 1998 1999
Check if this fits your vehicle
Item LocatedUnited States
Quantity1
ColorBlack/Gold
ConditionNew
item #1012Z642
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Engine Coolant Temperature Sensor for 1996-2002 BMW Z3
A-Premium®Part # APTS0174
Engine Coolant Temperature Sensor for 1996-2002 BMW Z3
4.767 Reviews
$16.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits BMW Z3: 1996 1997 1998 1999 2000 2001 2002
Check if this fits your vehicle
Item LocatedUnited States
Quantity1
ColorBlack/Gold
ConditionNew
item #1012Z3E5
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Auto Transmission Fluid Temperature Sensor for 2013-2015 Hyundai Elantra GT
A-Premium®Part # APTS0384
Auto Transmission Fluid Temperature Sensor for 2013-2015 Hyundai Elantra GT
4.767 Reviews
$15.99
Low stock: Only 4 left
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits Hyundai Elantra GT: 2013 2014 2015
Check if this fits your vehicle
Item LocatedUnited States
Quantity1
ColorBlack, Gold
ConditionNew
item #10188QU6
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Engine Coolant Temperature Sensor for 2000-2003 BMW Z8
A-Premium®Part # APTS0174
Engine Coolant Temperature Sensor for 2000-2003 BMW Z8
4.767 Reviews
$16.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits BMW Z8: 2000 2001 2002 2003
Check if this fits your vehicle
Item LocatedUnited States
Quantity1
ColorBlack/Gold
ConditionNew
item #1012Z4K7
Show less
Engine Coolant Temperature Sensor for 1997-2003 BMW 540i
A-Premium®Part # APTS0174
Engine Coolant Temperature Sensor for 1997-2003 BMW 540i
4.767 Reviews
$16.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits BMW 540i: 1997 1998 1999 2000 2001 2002 2003
Check if this fits your vehicle
Item LocatedUnited States
Quantity1
ColorBlack/Gold
ConditionNew
item #1012Z40W
Show less
Engine Coolant Temperature Sensor for 1995-2001 BMW 750iL
A-Premium®Part # APTS0174
Engine Coolant Temperature Sensor for 1995-2001 BMW 750iL
4.767 Reviews
$16.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits BMW 750iL: 1995 1996 1997 1998 1999 2000 2001
Check if this fits your vehicle
Item LocatedUnited States
Quantity1
ColorBlack/Gold
ConditionNew
item #1012Z72A
Show less
Auto Transmission Fluid Temperature Sensor for 2010-2016 Hyundai Elantra
A-Premium®Part # APTS0384
Auto Transmission Fluid Temperature Sensor for 2010-2016 Hyundai Elantra
4.767 Reviews
$15.99
Low stock: Only 4 left
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits Hyundai Elantra: 2010 2011 2012 2013 2014 2015 2016
Check if this fits your vehicle
Item LocatedUnited States
Quantity1
ColorBlack, Gold
ConditionNew
item #10188QDV
Show less
Auto Transmission Fluid Temperature Sensor for 2010-2015 Kia Forte
A-Premium®Part # APTS0384
Auto Transmission Fluid Temperature Sensor for 2010-2015 Kia Forte
4.767 Reviews
$15.99
Low stock: Only 4 left
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits Kia Forte: 2010 2011 2012 2013 2014 2015
Check if this fits your vehicle
Item LocatedUnited States
Quantity1
ColorBlack, Gold
ConditionNew
item #10188P12
Show less
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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

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