You can count on the Oregon 90-309 replacement lawn mower blade to be the best in the industry. Our 26 quality standards ensure that you’re buying a sharp, high-performance blade that mounts properly.It delivers a clean cut for quality results.

• 13/16" center hole
• Enhanced mulching for bagging and side discharge efficiency
• Stays sharp and durable
• For use with compact utility tractor series: 2305, 2000, 3000, 4000
• For use with John Deere tractor models: X465, X475, X485, X495, X575, X585, X595, X700, X720, X724, X728, X740, X744, and X748

WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

This part fits:John Deere - M143504, John Deere - M158112, Sunbelt - B1JD1049, Laser - 91462, John Deere - M152727, Laser - 91058, Laser - 91750