The Disc Brake Caliper Seal Kit by Raybestos is designed to fit the rear brakes (WITH ELECTRIC PARKING BRAKE ONLY) of a 2015-20 Ford F-150, providing a high-quality solution for maintaining optimal brake performance. This kit includes one seal and is manufactured by Raybestos, a trusted brand known for producing reliable automotive parts. With the part number WK3495, this seal kit is essential for ensuring proper sealing and preventing leaks in the disc brake caliper system.