Audi A3 Exhaust Temperature Sensors

Your Audi A3 will be happy to know that the search for the right Exhaust Temperature Sensors you’ve been looking for is over! Advance Auto Parts has 6 different Exhaust Temperature Sensors for your vehicle, ready for shipping or in-store pick up. The best part is, our Audi A3 Exhaust Temperature Sensors start from as little as $94.99.

When it comes to your Audi A3, you want parts and products from only trusted brands. Here at Advance Auto Parts, we work with only top reliable Exhaust Temperature Sensors brands so you can shop with complete confidence. We’re sure you will get the right product to keep that A3 running for a long time.

Shop online, find the best price on the right product, and have it shipped right to your door. If you prefer to shop in person for the right Exhaust Temperature Sensors for your A3, visit one of our local Advance Auto Parts locations and you’ll be back on the road in no time!

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Compare 13 Audi Exhaust Temperature Sensors

Dorman – Dorman Exhaust Gas Temperature Sensor, 904-738 (Part No.904-738)

Dorman Exhaust Gas Temperature Sensor, 904-738

from

$108.99
EGT sensors frequently seize in the exhaust bung, making replacement difficult and damaging the bung. This Dorman OE FIX solution directly replaces the sensor and comes with a bung repair kit just in case.
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Carquest Premium – Carquest Exhaust Gas Temperature (EGT) Sensor, EGC2385 (Part No.EGC2385)

Carquest Exhaust Gas Temperature (EGT) Sensor, EGC2385

from

$224.99
The temperature of various systems must be reported to the engine control module (ECM) as well as other operating system controllers in the vehicle. Coolant temperature, cabin temperature, exhaust temperature and ambient temperature are just a few systems reported by a temperature sensor. The temperature sensor is fed 5 volts by the systems computer, within the sensor housing will be a thermistor, or dropping resistor whose resistance value will change as the temperature surrounding it changes. Changing resistance in the circuit will change the volt signal at the processor indicating the current operating value.
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Carquest – Carquest Exhaust Gas Temperature (EGT) Sensor, EGR489 (Part No.EGR489)

Carquest Exhaust Gas Temperature (EGT) Sensor, EGR489

from

$200.05
High-quality products that meet OE appearance and performance to provide professional technicians and DIYers with a cost-effective solution.
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Carquest Premium – Carquest Exhaust Gas Temperature (EGT) Sensor, EGA2473 (Part No.EGA2473)

Carquest Exhaust Gas Temperature (EGT) Sensor, EGA2473

from

$188.99
The temperature of various systems must be reported to the engine control module (ECM) as well as other operating system controllers in the vehicle. Coolant temperature, cabin temperature, exhaust temperature and ambient temperature are just a few systems reported by a temperature sensor. The temperature sensor is fed 5 volts by the systems computer, within the sensor housing will be a thermistor, or dropping resistor whose resistance value will change as the temperature surrounding it changes. Changing resistance in the circuit will change the volt signal at the processor indicating the current operating value.
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Carquest Premium – Carquest Exhaust Gas Temperature (EGT) Sensor, EGC2345 (Part No.EGC2345)

Carquest Exhaust Gas Temperature (EGT) Sensor, EGC2345

from

$179.99
The temperature of various systems must be reported to the engine control module (ECM) as well as other operating system controllers in the vehicle. Coolant temperature, cabin temperature, exhaust temperature and ambient temperature are just a few systems reported by a temperature sensor. The temperature sensor is fed 5 volts by the systems computer, within the sensor housing will be a thermistor, or dropping resistor whose resistance value will change as the temperature surrounding it changes. Changing resistance in the circuit will change the volt signal at the processor indicating the current operating value.
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Carquest Premium – Carquest Exhaust Gas Temperature (EGT) Sensor, EGA2466 (Part No.EGA2466)

Carquest Exhaust Gas Temperature (EGT) Sensor, EGA2466

from

$138.99
The temperature of various systems must be reported to the engine control module (ECM) as well as other operating system controllers in the vehicle. Coolant temperature, cabin temperature, exhaust temperature and ambient temperature are just a few systems reported by a temperature sensor. The temperature sensor is fed 5 volts by the systems computer, within the sensor housing will be a thermistor, or dropping resistor whose resistance value will change as the temperature surrounding it changes. Changing resistance in the circuit will change the volt signal at the processor indicating the current operating value.
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Carquest Premium – Carquest Exhaust Gas Temperature (EGT) Sensor, EGA2506 (Part No.EGA2506)

Carquest Exhaust Gas Temperature (EGT) Sensor, EGA2506

from

$126.99
The temperature of various systems must be reported to the engine control module (ECM) as well as other operating system controllers in the vehicle. Coolant temperature, cabin temperature, exhaust temperature and ambient temperature are just a few systems reported by a temperature sensor. The temperature sensor is fed 5 volts by the systems computer, within the sensor housing will be a thermistor, or dropping resistor whose resistance value will change as the temperature surrounding it changes. Changing resistance in the circuit will change the volt signal at the processor indicating the current operating value.
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Carquest Premium – Carquest Exhaust Gas Temperature (EGT) Sensor, EGA2465 (Part No.EGA2465)

Carquest Exhaust Gas Temperature (EGT) Sensor, EGA2465

from

$115.99
The temperature of various systems must be reported to the engine control module (ECM) as well as other operating system controllers in the vehicle. Coolant temperature, cabin temperature, exhaust temperature and ambient temperature are just a few systems reported by a temperature sensor. The temperature sensor is fed 5 volts by the systems computer, within the sensor housing will be a thermistor, or dropping resistor whose resistance value will change as the temperature surrounding it changes. Changing resistance in the circuit will change the volt signal at the processor indicating the current operating value.
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Carquest Premium – Carquest Exhaust Gas Temperature (EGT) Sensor, EGC2448 (Part No.EGC2448)

Carquest Exhaust Gas Temperature (EGT) Sensor, EGC2448

from

$115.99
The temperature of various systems must be reported to the engine control module (ECM) as well as other operating system controllers in the vehicle. Coolant temperature, cabin temperature, exhaust temperature and ambient temperature are just a few systems reported by a temperature sensor. The temperature sensor is fed 5 volts by the systems computer, within the sensor housing will be a thermistor, or dropping resistor whose resistance value will change as the temperature surrounding it changes. Changing resistance in the circuit will change the volt signal at the processor indicating the current operating value.
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Carquest Premium – Carquest Exhaust Gas Temperature (EGT) Sensor, EGA2354 (Part No.EGA2354)

Carquest Exhaust Gas Temperature (EGT) Sensor, EGA2354

from

$111.99
The temperature of various systems must be reported to the engine control module (ECM) as well as other operating system controllers in the vehicle. Coolant temperature, cabin temperature, exhaust temperature and ambient temperature are just a few systems reported by a temperature sensor. The temperature sensor is fed 5 volts by the systems computer, within the sensor housing will be a thermistor, or dropping resistor whose resistance value will change as the temperature surrounding it changes. Changing resistance in the circuit will change the volt signal at the processor indicating the current operating value.
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Carquest Premium – Carquest Exhaust Gas Temperature (EGT) Sensor, EGC2543 (Part No.EGC2543)

Carquest Exhaust Gas Temperature (EGT) Sensor, EGC2543

from

$108.99
The temperature of various systems must be reported to the engine control module (ECM) as well as other operating system controllers in the vehicle. Coolant temperature, cabin temperature, exhaust temperature and ambient temperature are just a few systems reported by a temperature sensor. The temperature sensor is fed 5 volts by the systems computer, within the sensor housing will be a thermistor, or dropping resistor whose resistance value will change as the temperature surrounding it changes. Changing resistance in the circuit will change the volt signal at the processor indicating the current operating value.
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Carquest Premium – Carquest Exhaust Gas Temperature (EGT) Sensor, EGC2384 (Part No.EGC2384)

Carquest Exhaust Gas Temperature (EGT) Sensor, EGC2384

from

$94.99
The temperature of various systems must be reported to the engine control module (ECM) as well as other operating system controllers in the vehicle. Coolant temperature, cabin temperature, exhaust temperature and ambient temperature are just a few systems reported by a temperature sensor. The temperature sensor is fed 5 volts by the systems computer, within the sensor housing will be a thermistor, or dropping resistor whose resistance value will change as the temperature surrounding it changes. Changing resistance in the circuit will change the volt signal at the processor indicating the current operating value.
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Carquest Premium – Carquest Exhaust Gas Temperature (EGT) Sensor, EGA2523 (Part No.EGA2523)

Carquest Exhaust Gas Temperature (EGT) Sensor, EGA2523

from

$76.99
The temperature of various systems must be reported to the engine control module (ECM) as well as other operating system controllers in the vehicle. Coolant temperature, cabin temperature, exhaust temperature and ambient temperature are just a few systems reported by a temperature sensor. The temperature sensor is fed 5 volts by the systems computer, within the sensor housing will be a thermistor, or dropping resistor whose resistance value will change as the temperature surrounding it changes. Changing resistance in the circuit will change the volt signal at the processor indicating the current operating value.
See More

FAQs for Audi A3 Exhaust Temperature Sensors

What are the most popular Exhaust Temperature Sensors for the Audi A3?

With 2 brands you can trust, our most popular Exhaust Temperature Sensors for the Audi A3 are:
Dorman Exhaust Gas Temperature Sensor, 904-738
from $108.99
This product is not rated
Dorman Exhaust Gas Temperature Sensor, 904-738
Exhaust Temperature Sensors
Carquest Exhaust Gas Temperature (EGT) Sensor, EGC2345
from $179.99
This product is not rated
Carquest Exhaust Gas Temperature (EGT) Sensor, EGC2345
Exhaust Temperature Sensors
Carquest Exhaust Gas Temperature (EGT) Sensor, EGA2506
from $126.99
This product is not rated
Carquest Exhaust Gas Temperature (EGT) Sensor, EGA2506
Exhaust Temperature Sensors