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Audi B8/B8.5 S4 Quattro 3.0T

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Audi B8/B8.5 S4 Quattro 3.0T Engine Sensors

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A/C Pressure Switch

ES#4901122 - 5Q0959126B - A/C Pressure Switch - A/C Pressure Sensor Restore proper A/C compressor operation and keep your cabin cool. - Meyle - Audi Volkswagen

A/C Pressure Sensor Restore proper A/C compressor operation and keep your cabin cool. 5X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
Meyle - Corporate Logo
ES#:
4901122
Mfg#:
5Q0959126B
Ships on Sep 25, 2026
$40.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Sealing O-Ring - Priced Each

Seal for most clip-in cooling sensors/senders. M19.6x3.6mm 2X Entries Into Our F80 M3 Sweepstakes

Brand:
Elring - Corporate Logo
ES#:
5340675
Mfg#:
N90316802
Special Order: No Guaranteed ETA
$2.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Oil Pressure Sensor

ES#5457775 - 06E919081G - Oil Pressure Sensor - Relays vital information to the ECU. - Febi - Audi Volkswagen

Relays vital information to the ECU.

Brand:
Febi - Corporate Logo
ES#:
5457775
Mfg#:
06E919081G
Special Order: No Guaranteed ETA
$15.99 USD

Manifold Absolute Pressure (MAP) Sensor

ES#5492635 - 06L906052A - Manifold Absolute Pressure (MAP) Sensor - Direct OE-quality replacement MAP sensor to cure rough idling, clear stubborn Check Engine Lights, and restore precise air volume data to your engine's ECU. - Febi - Audi Volkswagen

Direct OE-quality replacement MAP sensor to cure rough idling, clear stubborn Check Engine Lights, and restore precise air volume data to your engine's ECU.

Brand:
Febi - Corporate Logo
ES#:
5492635
Mfg#:
06L906052A
Special Order: No Guaranteed ETA
$58.99 USD
This product is lifetime replacement eligible Lifetime Replacement

Oil Level Sensor O-Ring

ES#5492942 - 038103196B - Oil Level Sensor O-Ring - Seals the oil level sensor on the oil pan - Febi - Audi Volkswagen

Seals the oil level sensor on the oil pan

Brand:
Febi - Corporate Logo
ES#:
5492942
Mfg#:
038103196B
Special Order: No Guaranteed ETA
$6.99 USD
Free Shipping
on orders $49 and up

Green Knock Sensor With Harness - 465mm

ES#5492964 - 06E905377J - Green Knock Sensor With Harness - 465mm - Replacement knock sensor to cure timing issues, resolve engine "pinging" under load, and restore lost performance and fuel economy to your VAG engine. - Febi - Audi Volkswagen

Replacement knock sensor to cure timing issues, resolve engine "pinging" under load, and restore lost performance and fuel economy to your VAG engine. For cylinders 1-3

Brand:
Febi - Corporate Logo
ES#:
5492964
Mfg#:
06E905377J
Special Order: No Guaranteed ETA
$81.99 USD
This product is lifetime replacement eligible Lifetime Replacement

MAP Sensor

ES#3236235 - 03C906051F - MAP Sensor - Manifold absolute pressure sensor, lets your ECU know how much air pressure is in your intake manifold - Pierburg - Audi Volkswagen

Manifold absolute pressure sensor, lets your ECU know how much air pressure is in your intake manifold Located on the rear of the supercharger

Brand:
Pierburg - Corporate Logo
ES#:
3236235
Mfg#:
03C906051F
Special Order: No Guaranteed ETA
$74.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Rear Oxygen Sensor - Priced Each

ES#5492601 - 06E906265Q - Rear Oxygen Sensor - Priced Each - Direct OE-quality replacement heated oxygen sensor to restore proper engine management, cure stubborn Check Engine Lights, and ensure your vehicle passes its next emissions test. - Febi - Audi

Direct OE-quality replacement heated oxygen sensor to restore proper engine management, cure stubborn Check Engine Lights, and ensure your vehicle passes its next emissions test. Fits the left and right position

Brand:
Febi - Corporate Logo
ES#:
5492601
Mfg#:
06E906265Q
Special Order: No Guaranteed ETA
$123.99 USD
This product is lifetime replacement eligible Lifetime Replacement

Crankshaft Position Sensor

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

Brand:
Original Equipment Supplier - Corporate Logo
ES#:
4135630
Mfg#:
059906433C
Back Ordered
$42.99

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

$41.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Coolant Temperature Sensor - 2 Pin

Monitors coolant temperature for fan control & gauge readings

Brand:
SMP - Corporate Logo
ES#:
4057464
Mfg#:
06A919501A
Back Ordered
$32.99

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

$31.99 USD
Free Shipping
on orders $49 and up
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.

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Manufacturer names and/or part numbers are used only for identification purposes.

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