Dyson DC07 DC14 Post-Motor HEPA Filter Plus Gasket Seals Kit by AI- Vacuum Dyson DC07, DC14 Purple Post-Motor HEPA Filter by Ai-Vacuum Comes with rubber seal The post-motor filter is located beneath the clear bin and fits ALL Dyson DC07 and DC14 Vacuum Cleaners Replaces Dyson DC-07, DC-14 Vacuum Part # 901420-02, 923480-01 and 10-2310-05 The Seller Value Sourcing is the AI-Vacuum brand owner. We offer the best quality after market parts for your money. Other sellers are not authorized to list under AI-Vacuum brand.