Standard Ignition ABS Wheel Speed Sensor P/N:ALS3021

Keep your anti-lock braking system reading wheel rotation accurately with the Standard Ignition ABS Wheel Speed Sensor ALS3021. It installs as a direct-fit replacement for the 2013 RAM 3500 [All], reading the speed of the wheel it monitors and sending that signal to the ABS control module so the system can manage braking during hard or slippery stops.

An ABS wheel speed sensor's job is straightforward but critical: it tracks how fast the wheel is turning and feeds that data to the ABS/traction-control electronics. When one fails, common signs include an illuminated ABS warning light, intermittent or lost anti-lock function, and stored wheel-speed trouble codes.

• Function: Monitors wheel rotation and reports it to the ABS control module.
• Direct fit: Designed to replace the sensor on the listed application.
• Signs it may need replacing: ABS light on, dropped anti-lock function, or wheel-speed fault codes.

This 2013 RAM 3500 application uses two sensors, so it is sold individually — order two for a complete replacement. If a failed wheel speed sensor is the cause of your ABS fault, this replaces it; diagnose the stored codes first to confirm the sensor is at fault before replacing.

Manufacturer part number ALS3021.