You are purchasing one aftermarket spindle assembly ---Specs and Features-- Height: 7"<br> 5 Point Blade Mount<br> 4 Point Deck Mounting<br> Includes blade bolt, washer and mounting hardware ---Fits Models--- GT2254 - GTH2254<br> GTH26 - GTH2648<br> GTH2754 - LGT2654<br> LGT2554 - YTH1848<br> YTH2348 - YTH24<br> YTH2448 - YTH2454<br> Z4218 - Z4219 - Z5426 ---Replaces--- Ariens: 21546238, 21546299 and 21549012<br> AYP: 187292, 192870, 532187281, 532187292<br> AYP: 532192870, 539112057, 587125401, 587253301<br> Dixon: 532187292, 532192870<br> Husqvarna: 192870, 532187281, 532187292, 532192870<br> Husqvarna: 539112057, 587125401, 587253301<br> McCulloch: 532192870<br> Poulan: 532192870 This part only fits the specific part numbers listed above.<br> Please double check model and part numbers to verify fitment or ask us. Thanks!