The product is a set of two OEM ABS wheel speed sensors designed specifically for Jeep Wrangler and Gladiator models from 2018 to 2025. These sensors are direct replacements for the front driver and passenger sides. The sensors are compatible with the interchange part number ALS3277 and have the OE/OEM part number 5S15517. They are manufactured by Jeep removed from working low mileage Jeep.