Oregon 99-621 Replacement Blade, for Ariens/Gravely Engine Series_GX50 12A-469B019

12A-469B019

O-ring kit for select Briggs & Stratton equipment

Replaces 272157

Oregon's 18-1/8-inch mower blade

49" Crankshaft

Oregon 99-621 Replacement Blade, for Ariens/Gravely Engine Series_GX50 12A-469B019Oregon Exact Replacement blades are expertly designed to match the dimensions of the Original Manufactured Blade. Blades come pre sharpened at the optimal angle to deliver continuous clean cuts and keep your lawn looking healthy. Using a proprietary blend of steel and machine straightening, Oregon blades are not only durable, but perfectly balanced to deliver straight cuts, while resisting nicks and dings. Oregon designs for pros first, meaning our