Brand New Race-Driven Front Lower A Arm Bushing Kit. You will receive as pictured, the necessary bushings to replace both sides of your quad. Fits the following models: 1997 Polaris 500 Xplorer 4X4. These heavy duty poly bushings are designed to replace the rubber bushings used in Polaris Utility ATV A Arms and provide a much improved performance and life vs stock OEM parts. Race-Driven is committed to bringing the highest quality products to all riders at an affordable price.