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Audi A4 Engine Sensors

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Mass Air Flow Sensor (MAF)

Keep your engine running smoothly

Brand:
Original Equipment Supplier - Corporate Logo
ES#:
2535510
Mfg#:
06D906461
Ships in 1-2 days
5% off MSRP

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$259.99

This product was last offered at the strikethrough price on
09-14-2026

$247.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Crankshaft Position Sensor

Also known as the RPM or Impulse sensor. From the 2013 model year

Brand:
Spectra Premium - Corporate Logo
ES#:
4145080
Mfg#:
06H906433C
Ships in 1-2 days
$133.99

This product was last offered at the strikethrough price on
05-07-2026

$129.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Crankshaft Position Sensor

Also known as the RPM or speed sensor

Brand:
WSO - Corporate Logo
ES#:
4173504
Mfg#:
059906433C
Ships in 1-2 days
$66.99

This product was last offered at the strikethrough price on
05-07-2026

$64.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Rear Oxygen Sensor - Priced Each

Keep your engine running efficiently Fits the left and right position

Brand:
Walker - Corporate Logo
ES#:
2598469
Mfg#:
06E906265Q
Ships in 1-2 days
$163.99

This product was last offered at the strikethrough price on
05-07-2026

$158.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Oxygen Sensor - Priced Each

Keep your engine running efficiently For engine code ATQ, fits left and right position

Brand:
Walker - Corporate Logo
ES#:
3551566
Mfg#:
1K0998262AB
Ships in 1-2 days
$142.99

This product was last offered at the strikethrough price on
05-07-2026

$138.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Crankshaft Position Sensor

Also known as the RPM or impulse sensor Up to the 2012 model year

Brand:
World Brake Resource - Corporate Logo
ES#:
4057466
Mfg#:
06H906433
Ships in 1-2 days
$36.99

This product was last offered at the strikethrough price on
05-07-2026

$35.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

SENSOR

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
3550012
Mfg#:
06E905377K
Ships in 4 Business Days
10% off MSRP

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$143.99

This product was last offered at the strikethrough price on
08-31-2026

$129.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Mass Air Flow Sensor (MAF)

Restore fuel economy and performance 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Bremmen Parts - Corporate Logo
ES#:
5480235
Mfg#:
06J906461D
Ships in 5 Business Days
$89.99 USD
This product is lifetime replacement eligible Lifetime Replacement

Mass Air Flow Sensor (MAF) - Remanufactured

ES#2807142 - 078133471exKT - Mass Air Flow Sensor (MAF) - Remanufactured - Price includes $55 refundable core charge - Genuine Volkswagen Audi - Audi Volkswagen

Price includes $55 refundable core charge ATQ Engine Codes Only

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2807142
Mfg#:
078133471EXKT
Ships in 9 Business Days
$426.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Coolant Temperature Sensor

ES#2524963 - 058919501A - Coolant Temperature Sensor - 4 Pin - Black - MTC - Audi

4 Pin - Black

Brand:
MTC - Corporate Logo
ES#:
2524963
Mfg#:
058919501A
Ships in 10 Business Days
$17.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Secondary Air Pressure Sensor - Priced Each

Monitors airflow of the secondary air injection valve 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Bremmen Parts - Corporate Logo
ES#:
5482382
Mfg#:
06E906052
Ships in 9 Business Days
$39.99 USD
This product is lifetime replacement eligible Lifetime Replacement

Coolant Temperature Sensor - 2 Pin

Blue sensor used by the ECU to control engine fueling From VIN 8D-W-007800 up to VIN 8D-X-199999, splits are in the 1998/1999 model years

Brand:
MTC - Corporate Logo
ES#:
2090796
Mfg#:
025906041
Ships in 10 Business Days
$8.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Mass Air Flow Sensor (MAF)

ES#9542 - 058133471A - Mass Air Flow Sensor (MAF) - Restore fuel economy and performance - Bosch - Audi Volkswagen

Restore fuel economy and performance We Price Match - Give Us A Call or Chat!
Up To VIN 8D-W-080000, split is in the 1998 model year

Brand:
Bosch - Corporate Logo
ES#:
9542
Mfg#:
058133471A
Ships on Oct 1, 2026
$388.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Audi - Engine/Transmission management

ES#4900540 - 03G906051M - Audi - Engine/Transmission management - Meyle - Audi Volkswagen

5X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
Meyle - Corporate Logo
ES#:
4900540
Mfg#:
03G906051M
Ships on Oct 1, 2026
$32.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Camshaft Position Sensor

ES#4326857 - 07K907601A - Camshaft Position Sensor - Meyle - Audi Volkswagen

5X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
Meyle - Corporate Logo
ES#:
4326857
Mfg#:
07K907601A
Ships on Oct 1, 2026
$36.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Crankshaft Position Sensor

ES#5482116 - 06H906433D - Crankshaft Position Sensor - Also known as the RPM or Impulse sensor. - Meyle - Audi Volkswagen

Also known as the RPM or Impulse sensor. 5X Entries Into Our F80 M3 Sweepstakes
From the 2013 model year

Brand:
Meyle - Corporate Logo
ES#:
5482116
Mfg#:
06H906433D
Ships on Oct 1, 2026
$31.99 USD
This product is lifetime replacement eligible Lifetime Replacement

More About Engine Sensors

Random check engine light got you down? It's probably a bad sensor! We have all the electrical sensors your engine needs to send information to your ECU so everything stays happy. Find it, fix it, and replace it with our OEM sensors or save some money with quality aftermarket sensors.

Let us help you find the parts that fit your Audi

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