Amazon.com: 2PCS Roller Brush for KARCHER FC3 FC5 FC7 Premium Cordless Vacuum Cleaner Spare Parts : Everything Else
Spare parts list
SDFIOSDOI Vacuum Cleaner Parts Fit for Karcher FC3 FC5 Main Brushes Cordless Vacuum Hard Floor Sweeper Cleaner Roller Brush Replacement Robot Replacement Parts (Colour: 2 Pieces) : Amazon.de: Home & Kitchen
FC 5 spare parts Kärcher floor cleaner FC5 model 1.055-500.0 suction wiper | eBay