Amazon.com: Lemige 2 Pack Post-Motor Filters & 2 Pack Pre-Motor Filters Replacement Parts for Dyson DC40, Light/Slim Ball Animal, Multi Floor, Origin and Total Clean Vacuums, Compare to Part 923587-02 & 922676-01 :
Amazon.com: Paxanpax 123-DY-1416C Lower Duct Changeover Valve Hose for Dyson DC40, DC42, DC50, DC51 Series Vacuum Cleaner, Plastic: Home & Kitchen
2L1Z-6L626-AA - Genuine Ford Base No. #6L626 Insert
Amazon.com - Qualtex FlatOut Head Tool for All Dyson Upright & Clyinder Model Vacuum Cleaner DC40, DC41, DC49, DC50, DC51, DC52, DC54, DC65 -