Spindle Assembly Fits Toro Z Master series with 52", 60" & 72" deck.Replaces Toro #(s) 106-3217, 119-8599. 251-8315
•OD: 9-3/8"•Height: 7-9/16"•Thread: 5/8"-18 UNF•W Blade Saddle: 2-1/2"•Weight: 12.68 lbs