Model # U4337--- Official Hoover upright vacuum

Part #37214070

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

Part #21631301

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

Part #38452051

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

Part #33712007

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

Part #32182001

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

Part #048409FW

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 #43267002

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

Part #43453027

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

Part #27313101

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