Heavy duty mud scrapers prevent mud build-up between wheels. Comes complete with all mounting hardware. Heavy duty design and construction provides long-lasting durability. Stingers are adjustable to all wheel widths. Fits John Deere 9000 walker series: 9400, 9410, 9450, 9500, 9510, 9550, 9560, 9600, 9610, 9650, 9660.