Amazon.com: EZ SPARES Compatible Vacuum Parts Replacement for Replacement for DC37 DC39 Pre Motor Filter, Dys Part #923413-01 Vacuum Primary Washable Motor Filter,Vacuums Attachment parts(2pcs) : Home & Kitchen
HIFROM Replacement Pre Motor Stick Filter Compatible with DC28 DC37 DC39 DC53 Vacuum Cleaner (2pcs)
How to Change the Motor on a Dyson DC28c, DC33c, DC37, DC38, DC39, DC46, DC47, DC48, DC49, DC52, DC53 or DC54.
Dyson DC37C or DC39 exhaust post Hepa filter
Dyson DC39 HEPA Post Filter | eVacuumStore.com
Vacuum Cleaner Replacements Parts | Air Filters Accessories | Dyson Dc37 Filter - Vacuum Cleaner Parts - Aliexpress