Loading... Please wait...Gauge Wheel Arm Kit, new style, consists of casting Arm, Threaded Bushing (1" Hole), M12X25 Bolt, M12X35 Bolt and washer. Through hole with set screw aside on wheel connecting end. Fits John Deere Planter 7000,7100,7200,7300,1760,1780 series, MaxEmerge™ 2 Units. Replaces OEM# AA41968.