Requires (2) for 42" cut. Bagging blade. Fits John Deere model X300 & X304 tractor; Z225 & Z235 EZ-Trak zero turn mowers.
Replaces John Deere #(s) AM-137329, M154062.
•Length: 21-3/8"
•Width: 2-3/4"
•Center Hole Diameter: 7 Lobe Star
•Thickness: .187"