Genuine Hoover Part, Valve Spring repair kit for the following Hoover models, C3820, F5505 Steam Vac Spot, F5520 Steam Vac Duo, F5835900 SteamVac Supreme, F5914900 SteamVac Clean Surge, F5915900, F5915905, F5917900, F5918900 SteamVac Pet Complete, FH50015, FH50020 , FH50021 , FH50025, FH5002,FH50027, FH50028,FH50041, FH50042, FH50043, FH50044, FH50045 SteamVac SpinScrub, FH50046 SteamVac PowerMax, FH50047 SteamVac PowerMax Clean Surge, FH50048CA SteamVac SpinScrub 50, FH50210 MaxExtract 60 Pressure Pro, FH50220 MaxExtract 60 , FH50221 MaxExtract 60 PowerMax, FH50222 MaxExtract 77 PowerMax, FH50225 MaxExtract Multi Surface Pro, FH50230 , FH50240 , H2800, H3000,