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Porsche Cayenne Temperature Sensor

25 items

Fix rough idling and starting issues. Browse premium ECT sensors, air charge temperature (ACT) sensors, intake manifold sensors, and BTS units for an exact fit.

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Engine Coolant Temperature Sender for Porsche Cayenne 2017-2018 Macan 2015-2018Engine Coolant Temperature Sender for Porsche Cayenne 2017-2018 Macan 2015-2018
A-Premium®Part # APTS0171
Engine Coolant Temperature Sender for Porsche Cayenne 2017-2018 Macan 2015-2018
4.763 Reviews
$12.99
Low stock: Only 5 left
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits 2017 - 2019 Porsche 911, 2017 - 2018 Porsche Cayenne, 2017 - 2018 Porsche Macan, 2017 - 2018 Porsche Macan, 2015 - 2016 Porsche Macan, 2015 - 2016 Porsche Macan
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Porsche Cayenne
Item LocatedUnited States
Quantity1
MaterialBrass
ConditionNew
item #1001AE8E
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Ambient Air Temperature Sensor for Mercedes-Benz W164 Audi A4 VW Passat Porsche
A-Premium®Part # APTS0202
Ambient Air Temperature Sensor for Mercedes-Benz W164 Audi A4 VW Passat Porsche
4.763 Reviews
$19.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits 2017 - 2017 Mercedes-Benz SL450, 2015 - 2016 Mercedes-Benz SL400, 2015 - 2015 Mercedes-Benz ML250, 2015 - 2015 Mercedes-Benz ML400, 2013 - 2017 Mercedes-Benz SL550, 2013 - 2017 Mercedes-Benz SL63 AMG, 2013 - 2017 Mercedes-Benz SL65 AMG, 2013 - 2015 Mercedes-Benz ML63 AMG, 2012 - 2016 Mercedes-Benz SLK55 AMG, 2010 - 2012 Mercedes-Benz GL350, 2010 - 2011 Mercedes-Benz ML450, 2008 - 2016 Mercedes-Benz GL550, 2008 - 2014 Mercedes-Benz ML550, 2008 - 2010 Porsche Cayenne, 2007 - 2012 Mercedes-Benz GL450, 2007 - 2011 Mercedes-Benz ML63 AMG, 2007 - 2010 Audi Q7, 2007 - 2010 Audi S6, 2007 - 2009 Mercedes-Benz GL320, 2007 - 2009 Mercedes-Benz ML320
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Porsche Cayenne
Item LocatedUnited States
Quantity1
Part interchange
1638300272, 4B0820539, 8E0820539A, 8E0820539B, 95557231100, A1638300272, 5S16479, V10720951, 
...View more
ConditionNew
item #10151ZGV
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Standard AX441 Ambient Air Temperature Sensor
StandardPart # AX441
Standard AX441 Ambient Air Temperature Sensor
51 Reviews
$26.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits 2017-2017 Mercedes-Benz SL450, 2015-2016 Mercedes-Benz SL400, 2015-2015 Mercedes-Benz ML250, 2015-2015 Mercedes-Benz ML400, 2013-2017 Mercedes-Benz SL550, 2013-2017 Mercedes-Benz SL63 AMG, 2013-2017 Mercedes-Benz SL65 AMG, 2013-2015 Mercedes-Benz ML63 AMG, 2012-2016 Mercedes-Benz SLK55 AMG, 2010-2012 Mercedes-Benz GL350, 2010-2011 Mercedes-Benz ML450, 2008-2016 Mercedes-Benz GL550, 2008-2014 Mercedes-Benz ML550, 2008-2010 Porsche Cayenne, 2007-2012 Mercedes-Benz GL450, 2007-2011 Mercedes-Benz ML63 AMG, 2007-2010 Audi Q7, 2007-2010 Audi S6, 2007-2009 Mercedes-Benz GL320, 2007-2009 Mercedes-Benz ML320
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Porsche Cayenne
Item LocatedUnited States
Quantity1
Part interchange
AX441, TS57568, WT5877, ATSA305, 1638300272, 4B0820539, 8E0820539B, 5S16802
item #10016CR6
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Standard AX522 Engine Coolant Temperature Sensor
StandardPart # AX522
Standard AX522 Engine Coolant Temperature Sensor
51 Reviews
$76.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits 2017-2018 Porsche Cayenne, 2017-2018 Porsche Cayenne, 2016-2016 Porsche Panamera, 2016-2016 Porsche Panamera, 2015-2016 Porsche Cayenne, 2014-2017 Audi SQ5, 2013-2016 Porsche Cayenne, 2013-2014 Porsche Cayenne, 2013-2013 Audi A6 Quattro, 2012-2015 Porsche Panamera, 2011-2012 Porsche Cayenne
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Porsche Cayenne
Item LocatedUnited States
Quantity1
ColorBlack
Part interchange
AX522, TS5636, WT5956, CTSA178, 06E919501A, 95860613501
item #10016PNH
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Walker Products 211-2111 Engine Coolant Temperature Sensor
Walker ProductsPart # 211-2111
Walker Products 211-2111 Engine Coolant Temperature Sensor
3.37 Reviews
$34.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits 2011-2011 Porsche 911, 2011-2011 Porsche 911, 2010-2010 Porsche 911, 2010-2010 Porsche 911, 2008-2010 Porsche Cayenne, 2008-2009 Porsche 911, 2008-2009 Porsche 911, 2007-2007 Porsche 911
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Porsche Cayenne
Item LocatedUnited States
Quantity1
Part interchange
211-2111, 34383, 1TS1144, EF0047, TX206, 0905471, WT5216, 99760642000, 
...View more
item #1001P5KT
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What are temperature sensors for cars?

Temperature sensors for cars are used to measure the temperature of various components in the vehicle, such as the engine, transmission, and coolant. These temperature sensors are typically designed to work with specific components and provide feedback to the car's engine control module (ECM) or other systems. Temperature sensors in cars can be either analog or digital, and they may be located in various parts of the vehicle depending on their specific function. Some sensors are mounted on the engine block or cylinder head, while others may be located in the intake or exhaust system.

Types of car temperature sensors

  • Coolant temperature sensor: This sensor is typically located near the engine's thermostat housing or in the engine block and measures the temperature of the engine coolant.
  • Intake air temperature sensor: This sensor measures the temperature of the air entering the engine through the air intake system.
  • Ambient air temperature sensor: This sensor is typically located in the front of the vehicle and measures the temperature of the air outside of the car.
  • Transmission temperature sensor: This sensor is located inside the transmission and measures the temperature of the transmission fluid.
  • Exhaust gas temperature sensor: This sensor measures the temperature of the exhaust gases leaving the engine.

Shop for the right temperature sensor at A-Premium!

Be reassured that we have specialized sensors in our inventory that are specifically designed to fit and function with your car's particular make and model. Explore our premium selection of car temperature sensors on a-premium.com now!

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