If you are looking for a replacement ball joint for a Polaris model, then the Epi Standard Ball Joint Kit might be just what you need. The kit includes the ball joint, snap ring, rubber boot, washer and nut, and cotter pin. The high-quality part includes an inner ball cage and a relief hole for moisture. It is suitable for a range of models, including ACE, Magnum, Ranger, Scrambler, and Sportsman. However, as the easy to install component varies by model, it is important to ensure that your vehicle is compatible.