These are aftermarket Dyson motor brushes that fit most Dyson vacuum cleaners. They are sold as a pair. Ideal if you do not want to do soldering.

Carbon brush Dimensions are 6.9mm x 10.7mm

These brushes will fit most of the following machines with YDK motors

DC04 DC05 DC07 DC08 DC08T 151 DC11 DC14 DC15 DC19

DC20 DC21 DC23 DC23MH DC29 DC33 DC39 DC54

Will not fit Panasonic Motors

Fits Dyson Uprights

DC03 034 830

DC04

DC07 including serial numbers starting with 256 090 115 131 092 093 118 096 117

DC14 DC15 DC18 DC24 DC25 DC33

Playing with electricity can be fatal, please make sure these are installed by a qualified person.