Standard Ignition ABS Wheel Speed Sensor P/N:ALS1045
Standard Motor Products
Standard Ignition ALS3021 front ABS wheel speed sensor for the 2013 Ram 3500 senses wheel rotation and reports it to the ABS module. The module uses that signal to keep track of each wheel's speed.
A failing front wheel speed sensor can bring on the ABS warning light or the traction control light. A damaged wiring harness, a worn wheel bearing or a damaged tone ring can be behind the same signs, so find the cause before buying a sensor.
Engineered specifically for Ram vehicles, this sensor fits the 2013 Ram 3500.
Fit and size
Build and materials
One front ABS wheel speed sensor with its wiring harness, grommets and wire clips. This listing holds one sensor; the 2013 Ram 3500 takes two. Mounting hardware and a dust shield are not included, so plan on a new mounting bolt.
Is the Standard Ignition ALS3021 the right front ABS wheel speed sensor for a 2013 Ram 3500?
Yes. Standard Ignition ALS3021 is a front ABS wheel speed sensor listed for the 2013 Ram 3500, which takes two.
Does the ALS3021 sensor come with its wiring harness and clips?
Yes. Standard Ignition ALS3021 includes the wiring harness with grommets and wire clips. Mounting hardware and a dust shield are not included.
How long is the harness on this front ABS sensor?
The wiring harness is 57 inches (1448 mm) long. It ends in one square female connector with two male blade terminals.
Can a bad wheel speed sensor turn on the ABS and traction control lights?
Yes, a missing or wrong wheel speed signal can turn on the ABS or traction control light. A shop can read the stored codes to see which wheel the signal comes from.
How does this ABS sensor mount to the wheel?
This sensor is a bolt-mount design with one bolt hole and a direct snap-fit attachment. The mounting bolt is not included.
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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.