Oregon® replacement lawn mower blades are made to the exact OEM specification for optimum performance. Our blades are individually straightened and hardened to provide a consistent, cleaner cut and increase blade longevity.

• 1/2" center hole
• Requires 3 blades for 52" cut
• Requires (2), 91-558 blades and (1), 91-557 blade for a 48" cut
• Superior mulching for bagging and discharge efficiency
• Enhanced hardening to keep the blade sharper and more durable
• Fits Grasshopper models

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

This part fits:Grasshopper - 320236, Grasshopper - 320238, Grasshopper - 320239, Grasshopper - 320240, Grasshopper - 320321, Rotary - 11033, J Thomas - GR-3379, Grasshopper - 320241, Grasshopper - 320239B, Woods - 70117KT, Woods - 72505KT, Woods - 72896KT, Woods - 72897KT, Woods - 72904KT, Mowmore - GH18, Sunbelt - B1GH1900, Rotary - 3379, Woods - 70104KT, Stens - 320-044, Stens - 320-048