Hi-Lift Blade Width: 2 1/2 ", Center Hole: 29/32 ", Heavy-duty, Thickness: .312 ", Length: 25 ", Packaging Type: Branded label. Replaces Part Numbers: John Deere M80783, John Deere AM102401, John Deere M141786, John Deere M119975, John Deere M83363, John Deere AM30698, John Deere AM38314, John Deere AM102402. Stens Part Number: 330-688