Roller brush red BR65. Fits Windsor Chariot 3 iScrub 26 SP.
Replaces
Karcher Windsor 69074140 Fits
They took the time to find a part number for an old machine.
The DX20 is the right scrubber for our application...indoor and outdoor it is functioning perfectly! Easy to operate; easy to change scrubbing pads/brushes, quickly charges; and easy to empty. We are highly satisfied with this product.