If you've had your Karcher for a while, chances are over time your filter has gotten clogged with debris, so now might be the ideal time to replace your inlet filter. These aftermarket filters are compatible with Karcher K2-K7 series pressure washers, made of high quality plastic. The price is per filter.
Please ensure these are the correct size for your machine, these are 7.8cm long and are for external screw on filters, like the one pictured. The housing is not included, it is the filter only.