Genuine Karcher Control Ignition Transformer 66222750 6.622-275.0 HDS machines
Genuine Part no 6.622-275.0 from an authorised Karcher dealer. We can find the exact part for you model using the number from the silver data label that is in the format of 1.xxx-xxx. HDS 7/10 HDS 7/12 HDS 8/17 HDS 8/18.