Check the listing for details. 2 Electrical Connector of ABS Wheel Speed Sensor ALS2686 Front Left & Right. Condition: New. Listed at 12.99 USD. Dear Valued CustomerThanks for your purchaseIf you Satisfied with your orderWe would aprreciated if you left us a Reviewyour feedback is very important to us================================ You Are BuyingBrand: ISUMO Aftermarket Premium High QualityElectrical Connector(Pigtail Wiring Harness ofABS Wheel Speed Sensor Front - Left / Right 2 Pieces==================Part# EC1043======Cross-Reference68034708AA ALS2686 68034708AA68034708AB68034708ACSU12087 5S10634ABS3540FLR==========FitsDODGERAM 45002008-2010DODGERAM 55002008-2010RAM45002011-2018RAM55002011-2018====================================================The wheel speed sensor will be located at each individual wheel or on axle housing on vehicles equipped with a solid axle. The speed sensor may be part of the wheel hub bearing assembly or as an individual component where the sensor protrudes through the bearing assembly or into the brake back plate. What It Does: The wheel speed sensors are responsible for reporting individual wheel speed to the Anti-Lock Brake Control Module. The wheel speed sensor can be an analog type sensor or digital. Failure Symptom: ABS brake light illumination, false activation of the ABS system due to an inconsistent signal from a sensor ===============================708AA ALS2686 68034708AA, 68034708AB, 34708AC, SU12087