For optimum performance, change you belt at least once per year.

Suitable for: Dirt Devil Vision Lite Vacuum Cleaners, including: M088500, M088500CA, M088500CSW, M088500SW, M088500W, M088520, M088520CA, M088520CSW, M088520ST, M088520SW, M088600, M088600-1, M088600C, M088600HD, M088600HD1, M088600HDC, M088600W, M088600W-1,,M088600WC, M088650, M088650C, M088650HSN, M088300, M088400, M088450, M088300, M088400, M088450, M088500, M088520 M088525B, M088600, M088650, RY6100