Model # U4391--- Official Hoover upright vacuum

Part #21347003

The manufacturer no longer makes this part, and there's no substitute part

Part #35173001

The manufacturer no longer makes this part, and there's no substitute part

Part #35434040

The manufacturer no longer makes this part, and there's no substitute part

Part #36315003

The manufacturer no longer makes this part, and there's no substitute part

Part #21312772

The manufacturer no longer makes this part, and there's no substitute part

Part #21465314

The manufacturer no longer makes this part, and there's no substitute part

Part #32724008

The manufacturer no longer makes this part, and there's no substitute part

Part #48414021

The manufacturer no longer makes this part, and there's no substitute part

Part #38335009

The manufacturer no longer makes this part, and there's no substitute part

Part #41427006

The manufacturer no longer makes this part, and there's no substitute part