Feature: 1. Part Number: The windshield wiper arm nut cap replace part number is DS7Z 17C526 A. Please check the part numbers whether it suits your vehicle before purchasing. 2. Applicable Models: Rear windshield wiper stud cover is replacement for Edge 2015 to 2022, please check carefully to make sure it is compatible with your vehicle. 3. Enhanced Protection: Effectively protects the wiper blade connection part, preventing dust and water intrusion, improving the overall stability and durability of the wiper system. 4. Enduring Material: Constructed with high grade ABS materials, the cover has excellent anti aging, extending service life and keeping the vehicle's appearance clean. 5. Ideal Replacement: Rear windshield wiper arm cap ensures seamless integration with the original car, making installation quick and easy, improving replacement efficiency. Specification: Item Type: Rear Wiper Arm CoverOE: DS7Z 17C526 AFitment: Replacement for Edge 2015-2022 . Package List: 1 x Rear Wiper Arm Cover Note: 1. Please carefully check the OEM number and Fitment model before purchasing. 2. It is highly recommended to have the installation done by a professional mechanic.