Keep your Kubota mower performing at its peak with this set of three heavy-duty XHT replacement blades. Specifically designed for 72-inch deck Kubota models ZD331, ZD326, and ZD28, these blades deliver reliable cutting performance for your commercial or residential mowing needs. The robust construction helps maintain clean, precise cuts across your lawn. Each blade in this three-pack is manufactured to match the specifications of Kubota OEM part number K5677-34340, ensuring proper fit and function. These replacement blades help restore your mower's cutting efficiency when your current blades become worn or damaged. Installing fresh blades helps maintain an even cut and proper deck balance for optimal mowing results. Regular blade replacement is an essential part of mower maintenance to maintain cutting quality and performance.