Model # U5721-900 Official Hoover windtunnel bagless vacuum

Part #21447242

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

Part #37253346

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Part #36433149

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Part #38617027

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Part #21447246

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Part #34131009

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Part #37258144

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Part #49811079

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Part #39383107

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Part #27313101

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