Front Bottom Plate, for 300 (light gray) C3 It is the molded cover

It is the molded cover that conceals and protects the internal wiring on the machine

A fresh cap locks the bearing back down and seals it against the dust that shortens its life

Because the wheel comes mounted on the axle here

or worn out makes the E3 awkward to start and can leave the switch beneath it open to dust

This genuine OEM replacement bottom plate protects the underside of your SEBO vacuum's cleaning head

Front Bottom Plate, for 300 (light gray) C3 It is the molded coverThis genuine SEBO Front Bottom Plate in light gray fits the SEBO 300 Series uprights. It is the smooth panel on the underside of the power head that glides across the floor and frames the front of the brush roll opening. A bottom plate that has grown scratched or cracked no longer seals cleanly against the floor, which bleeds off suction and can scuff bare surfaces. Swapping in an intact plate returns the nozzle to full floor contact and steady