The product is a pair of genuine front brake discs for a Nissan Ariya X Trail. Made by Nissan, the brake discs have an outside diameter of 350mm and are vented style. Ideal for both the left and right sides of the vehicle, these brake discs are a reliable Genuine part for maintaining optimal braking performance on the road. With the specific manufacturer part number 40206 6UM0C, these brake discs are designed to meet the highest standards of quality and safety for Nissan vehicles.will only post to uk mainland.