Requires (2) for 42" cut John Deere. Fits Lightning 100 series. Hump design increases mulching capabilities.
Replaces John Deere #(s) GX20249, GX20433.
•Length: 21-3/8"
•Width: 2-1/2"
•Center Hole Diameter: 11/16"
•Center to Center (outside holes): 3-3/4"
•Diameter of Outside Holes: 13/32"
•Thickness: .187"