Oregon 92-739 Lawn Mower Blade, 23-7/8", Replaces Excel / Hustler Concrete Mixer Engine 18 x 850-8 / 18

18 x 850-8 / 18 x 950-8

Replaces 640174

GX390-QNR2

Replaces part number 15003-2497

Briggs & Stratton 305447-0609-G1 Horizontal Vanguard Engine

Oregon 92-739 Lawn Mower Blade, 23-7/8", Replaces Excel / Hustler Concrete Mixer Engine 18 x 850-8 / 18You can count on Oregon lawn mower blades to be the best in the industry. Oregon replacement lawn mower blades are made to the exact OEM specification for optimum performance. Our 26 quality standards ensure that youre buying a sharp, high performance blade that mounts properly and delivers a clean cut for quality results. Our blades are individually straightened and hardened to provide a consistent, cleaner cut and increase blade longevity.