Oregon 99-618 18" Ariens Gravely Mower Blade 4771200

Restore dependable cutting performance with the Oregon 99-618 18" Ariens/Gravely Replacement Mower Blade. Designed for select Ariens and Gravely mower applications, this steel replacement blade is made for reliable everyday mowing performance.

• Brand: Oregon
• Part Number: 99-618
• SKU: ORG-99-618
• Blade Length: 18"
• Blade Width: 2.25"
• Thickness: 0.164"
• Center Hole: 5/8"
• Offset: 3/8"
• Air Lift: 3/4"
• Replaces Ariens/Gravely: 4771200 / 04771200
• Deck Note: Three blades are used on select 52" deck applications.

Fitment Note: Match Oregon 99-618, your OEM blade number, dimensions, and mounting pattern before ordering.