Model # 3921A Official Eureka vacuum cleaner

Part #56736

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

Part #26716-1

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

Part #37490-1

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

Part #34272-5

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

Part #26028-1

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

Part #56146

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

Part #36954A

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

Part #36660

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

Part #53197-1

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

Part #37956

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