You will need a set of torx screwdrivers/allen keys to access the inside of the clutch to replace the cog wheel.
DYSON DC04 DC07 DC14 DC27 DC33 Clutch Repair Kit Belt, Circlip, White Cog wheel
Clutch Repair Kit Cog Wheel, Circlip & Belts For Dyson DC04 DC07 DC14 DC27 DC33
Reliapart Motor To Clutch And Clutch To Brush Bar Drive Belts (2 Pack) Compatible for Dyson DC04, DC07, DC14 Upright Models Durable Replacement Fit 902514-01
Cup Wheel, Diamond Cup Bowl, Diamond Cup Wheel, 180 Grit Diamond Cup Wheel, 125mm Bowl Shape Diamond Cup Wheel, Grinder Disc Tool G
ZenithAur Front Caster Wheel Assembly for Robot Vacuum Wheel, Set of 2, Compatible with E4 / E5 / S4 / S6 / S7, Robot Sweeper Front Wheel Part
Quixpszto Vacuum Cleaner Replacement Parts Accessories Wheel Right Left Parts,Compatible For Roomba S9 (9150) S9+ S9 Plus (9550) Series Wheel Assembly(Left wheel)
