Standard Ignition ABS Wheel Speed Sensor P/N:ALS1984
Standard Motor Products
Standard Ignition ALS3511 front ABS wheel speed sensor for the 2016-2021 Mazda CX-3 reports wheel speed to the ABS. Engineered specifically for Mazda vehicles, it mounts at the wheel with one bolt.
A lit ABS warning light or a traction control light can mean a wheel speed sensor is failing. These signs alone do not prove the sensor is at fault, since a damaged tone ring or damaged wiring is another common cause.
This sensor fits the 2016-2021 Mazda CX-3. This listing is one sensor, and the 2016-2021 Mazda CX-3 takes two.
Fit and size
Build and materials
One front ABS wheel speed sensor with its harness. Mounting hardware and a dust shield are not included, so plan on new mounting hardware.
Product information is for general reference and may contain errors. See our Disclaimer.
Does the Standard Ignition ALS3511 fit the 2016-2021 Mazda CX-3?
Yes. The Standard Ignition ALS3511 is a front ABS wheel speed sensor listed for the 2016-2021 Mazda CX-3, which takes two.
Does the Standard Ignition ABS wheel speed sensor come with mounting hardware?
No. This front sensor has grommets and wire clips on its harness, but mounting hardware and a dust shield are not included.
How long is the harness on this front ABS sensor?
The Standard Ignition ALS3511 harness is 36.25 inches (920.75 mm) long. It ends in a rectangular female connector with two male blade terminals.
Can a lit ABS light mean the front ABS wheel speed sensor has failed?
Yes, an ABS or traction control warning light can mean a sensor fault, and a shop can read the stored code. Have it checked promptly instead of driving on with a failing ABS part.
Is the connector on the ALS3511 sealed?
Yes. The ALS3511 has a sealed rectangular female connector for protection in harsh conditions.
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WARNING: These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.