Audi A4 Oxygen Sensors
We stock Genuine OEM Audi® Oxygen Sensors for your Audi A4. Investing in new OEM oxygen sensors can help improve the fuel efficiency and overall performance of your vehicle. These sensors monitor the amount of oxygen in the exhaust system and adjust the fuel-to-air ratio, ensuring your engine runs smoothly and with reduced emissions. Using OEM sensors can ensure a perfect fit and optimal performance for your specific vehicle, leading to improved reliability and longevity. Manufacturer's Warranty Included. Guaranteed Fit. Experts standing by.
Turbocharger Boost Sensor
Audi
06K-906-051-E
A5. A4 allroad. A4 Quattro. 2021-25. Q5 Sportback. 2.0L 2020-24 40 tsfi. 45 tsfi. Coupe, 2.0L.
$22.75
MSRP $36.70
Save $13.95
38% Off 
Accelerator Pedal Sensor
Audi
8W1-721-523
Incl.Pedal Assy.. Black Pedal.
$205.32
MSRP $289.99
Save $84.67
29.2% Off Accelerator Pedal Sensor
Audi
4H1-723-523
Aluminum Pedal. Incl.Pedal Assy. S7, RS7. S6. A8, S8. To 4/11.
$217.12
MSRP $306.66
Save $89.54
29.2% Off 
2008-2013 Audi - Pedal Travel Sensor
Audi
8K1-721-523-A
A5, S5. A4, S4. Manual trans. To 4/11/11. Incl.Pedal Assy.. Black Pedal.
2009-2018 Audi - Pressure Sensor
Audi
038-906-051-E
2.0L, gas. 2013-2016. 2011-15 with awd, TT. Convertible, 2.0L. Location-Intercooler Piping.
$120.36
MSRP $169.99
Save $49.63
29.2% Off 
2009-2017 Audi - Yaw Rate Sensor
Audi
8K0-907-637-D
Q5. With dynamic steering. A5, S5. With drive select. A4, S4. Rs 5. Rear.
Keyless Entry Sensor
Audi
8W0-927-753
With sportback. 2017-25. Front door. Left. Q5 PHEV. SQ5 Sportback. Hatchback lock & handles. Coupe lock & handles. Convertible, lock &...
$177.00
MSRP $249.99
Save $72.99
29.2% Off 
2008-2025 Audi - Keyless Entry Sensor
Audi
4G8-927-753-B
Handles and locks. Handles & lock, 2009-14. Handles & lock, 2015-17. A8l. 2013-16, keyless entry. 2013-2016, keyless entry....
$233.64
MSRP $330.00
Save $96.36
29.2% Off 
Brake Fluid Pressure Sensor
Audi
8E0-907-597
4.2L. 6.0L. 5.2L.
$336.29
MSRP $474.99
Save $138.70
29.2% Off 
2009-2018 Audi - Mass Air Flow Sensor
Audi
06J-906-461-D
$350.46
MSRP $495.00
Save $144.54
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