This is a 100% Genuine Numatic Part.

This pad drive allows the use of floor pads with the scrubber dryer.

This brush will fit the following models:

TT4055, TTB4055, TTB4055T, TT4055G, TGB4055, TGB4055T, TGB6055, TGB6055T, CRO8055, CRG8055.

If you areunsure this will fit your machine or have any questions please feel free to contact us using the contact seller link above