The Oregon 92-151 replacement lawn mower blade is 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. Ariens - 00273100, Ariens - 00450300, Ariens - 04916400, Ariens - 450300, Ariens - 03253800, Gravely - 04916400, Gravely - 450300, Gravely - 03253800, Ariens - 3253800, Gravely - GDU10231, Gravely - 3253800, Gravely - 00273100, Gravely - 00450300 Fits models:

• Center hole: 5/8"
• Enhanced mulching for bagging and discharge efficiency
• High-lift: The aggressive blade angle increases air flow to push debris up-and-out for superior bagging or side discharge
• Fits various brands and models; see description for model list

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