Mulching blade for AYP 21" walkbehind mower.
|OEM Replacement This part is aftermarket equipment designed to replace the original manufacturer's part numbers specified here. It is manufactured using high-quality materials, to the same specifications as the original part.||AYP 165833, AYP 175064, AYP 406712, AYP 189028|
|Center Hole Diameter||5/8"|
|Outside Hole Diameter||3/8"|
|Center to Center||1-7/8"|