The Oregon 91-188 replacement lawn mower blade is made to OEM specifications 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 60" cut
• Superior mulching for bagging and discharge efficiency
• Enhanced hardening to keep the blade sharper and more durable
• Fits Exmark and Hustler models

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

This part fits:Exmark - 1-603283, Exmark - 1-603874, Exmark - 103-3231, Exmark - 103-3233-S, Exmark - 603874, Hustler - 602284X, Hustler - 602698, Jacobsen - 79050, Mowmore - EX20HL, Hustler - 602288, Steiner - 79-035, Steiner - 79-036, Steiner - 79-050, Stens - 355-233, Sunbelt - B1SB6216, Hustler - 602284, Hustler - 602698X, Exmark - 103-3233, Rotary - 6250, Prime Line - 7-04769, Exmark - 603283