Polaris SPORTSMAN 570 EFI (R13) - A16SEA57A1/3/7/8/9/L3/L7/L8/EA1/3/5/7/9/DA2 ENGINE, FUEL INJECTOR 2521068 O-RINGS - A16SEA57A1/3/7/8/9/L3/L7/L8/E57A1/3/5/7/9/D57A2 (101239) Diagram