Models this fits = IZ420uk, IZ420ukt, IZ400uktsb, IZ400uk and IZ400ukt. Item = Power Nozzle brushroll with the 2 screws to secure in place. Bearings are running nice and smooth. DO NOT RELY JUST ON STRATOS, POWERED LIFT AWAY OR ANTI HAIR WRAP, YOU NEED TO CHECK THE LABEL FOR ITS MODEL NUMBER TO MATCH.
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