All Balls Rear Independent Suspension Kit (50-1204) for Polaris Sportsman 570 EPS EU 2018, Sportsman 570 EPS ZUG 2018, Sportsman 570 SP EPS Tractor 2018

Self-lubricating Acetal nylon bushings protect better against wear and performance. All metal bushings are case hardened and plated to prevent wear and corrosion. Needle bearing shafts are made with 52100 bearing steel that has been hardened and precision ground.