ZVac Generic Pre Filter for Dyson DC24 (Pack of 2) This is a 2 package of premium generic replacement Pre and Post Motor Filters by ZVac. This replaces the original OEM Dyson DC24 Pre and Post Motor Filters &amp; replaces part numbers 915928-01, F992. Premium generic Pre and Post Motor Filters fits these series of Dyson vacuums: Dyson DC24 Multi Floor, Dyson DC24 Animal and Dyson DC24 All Floors models &amp; other vacuums using DC24 Pre and Post Motor Filters. Fits these models: Dyson DC24 Multi Floor, Dyson DC24 Animal and Dyson DC24 All Floors models. This is a premium generic product made by ZVac. This is not an OEM product and is not covered under any manufacturer&#39;s warranty. ZVac is not affiliated with the manufacturer.