Description
MVP 3971191 is the brush, 12 016 poly W/Lugs.
Polypropylene filament is stiffer than nylon, holds its set when wet, and resists the chemicals used in floor care.
Check the fit against your own parts breakdown first — MVP revises components by serial-number range.
If you are not certain this is right for your machine, give us the model and serial number and we will check.