For 5 hp 21" self-propelled walk behind, electric start model W50021SCE.
|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.||Kubota 65621-37-212|
|Center Hole Diameter||3/4"|
|Outside Hole Diameter||9/16"|
|Center to Center||3-17/32"|