ABS Wheel Speed Sensor Set for Audi A4 B9 A5 A6 C8 A7 Front And Rear Magnetic Induction Sensors

Upgrade your Audi’s braking reliability with this Audi OEM ABS Wheel Speed Sensor set, designed for front and rear applications on A4 B9, A5, A6 C8, and A7 models. Built by MAX NOLOGY, this magnetic induction sensor delivers precise wheel-speed data to the ABS and Electronic Stability Control systems, helping prevent unintended wheel lockups and maintaining steering control in wet, icy, or challenging road conditions. With genuine OEM part numbers 4M0927803C and 4M0927807C, it mirrors the original electrical interface and performance characteristics for a seamless replacement.

Whether you’re restoring ABS/ESP functionality after a sensor fault or performing preventative maintenance, this sensor keeps your vehicle’s safety systems operating as intended. Its robust design is built to withstand the vibration and temperature fluctuations typical of modern vehicles, ensuring long-term reliability and consistent braking performance. For Audi models including A4 B9, A5, A6 C8, A7, A8L D5, Q5, Q7 (2015+), Q8 (2018+), and VW Touareg 3.0T (2018+), this sensor provides a precise, direct-fit replacement that restores original driving dynamics.

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All electronic and mechanical equipment, devices and machines sold by InterCyprus to EU countries are CE certified and carry a two year warranty.

Benefits & Tips

• Restore accurate wheel-speed readings to keep ABS and traction control functioning correctly, reducing premature or uneven braking during sudden stops.
• Use as part of routine brake maintenance or after replacing wheel bearings to prevent ABS warning lights from lingering.
• Tip: Before installation, inspect the connector and wires for corrosion or damage, clean the contact points, and ensure a secure harness connection for reliable signal transmission.

Product specifications

• Brand: MAX NOLOGY
• Sensor Type: Magnetic Induction
• Fitting Position: Front, Rear, Left, Right
• OEM No.: 4M0927803C, 4M0927807C
• Measuring Range: OEM Standard
• Hysteresis: OEM Standard
• Repeatability: OEM Standard
• Resolution: OEM Standard
• Vehicle Fitment: For Audi A4 B9, A5, A6 C8, A7, A8L D5, Q5, Q7 (2015-), Q8 (2018-); VW Touareg 3.0T (2018-)
• Origin: Mainland China
• Warranty: 3 Years or 50,000 Kilometers

Package includes:

• 1 x ABS Wheel Speed Sensor

Warnings/Reminders

• If you’re unsure about the correct part for your car, please contact us and provide your vehicle VIN to confirm fitment. VINs are 17 characters and can be found on the lower corners of the windshield or on the vehicle registration certificate.