For use with Hoover Windtunnel Supreme, Savvy, Empower, FoldAway and other uprights including: U5445900, U5262900, U5423900, U64019RM, U6423900, U6425900, U6425920, U6425950, U6429900, U6430900, U6431900, U6432900, U6433900, U6434900, U6435900, U6436900, U6437900, U6439900, U6441900, U6441940, U6445900, U6445920, U6446900, U6449900, U6450900, U6451900, U6451960, U6455900, U6455960, U6458900, U6459900, U6460900, U6470900, U6470910, U6471900, U6473900, U6474900, U6476900. Also for use with other simalir models not mentioned here. Part number 440007333, 43434248
