Genuine Kirby Vacuum Cleaner Rear Wheel.
Fits all Kirby Vacuum Cleaners made since the Generation including G3, G4, G5, G6, Ultimate G, G2000, Diamond and G7 models.
These wheels have rubber tread. The rubber wears off and then the plastic will wear off on your rug and damage it.
Both rear wheels should be replaced at the same time for even wear.