You can count on the Oregon 91-398 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.

• 11/16" center hole
• Requires 2 blades for 38" cut
• Stays sharp and durable for longer
• Enhanced mulching for bagging and discharge efficiency
• Fits various John Deere models

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

This part fits:John Deere - AM100945, John Deere - AM100946, John Deere - AM104652, John Deere - AM100991, John Deere - AM137324, John Deere - AM37979, John Deere - M74449, John Deere - M83459, John Deere - M112974, Laser - 91228, John Deere - M112991, Mowmore - JD38B, Plp - 114-586, Prime Line - 7-04649, Rotary - 845, Sunbelt - B1JD5016, John Deere - M82408, John Deere - AM141041, John Deere - M118958, Laser - 91672, John Deere - M84472, Laser - 91571