sparefixd for Karcher K3 K4 Pressure Washer Cylinder Head Pump 9.002552.0

I had to buy one of these because my jet washer lost water pressure the jet nozzle plus I noticed water was leaking from inside the jet washer. You have completely dismantled the jet washer mainly the top part of the machine after you removed the cover/body to fit this part. It fits perfectly and is decent quality plus functionality. I have no leaks or loss of water pressure since I’ve fitted it to my K4 jet washer.

Work well, saved buying a new pressure washer, not that easy to replace in the machine

Worked on my Karcher but not quite as powerful, but still working two years later

Great product value for money Swift delivery

Bought to replace the broken one for Karcher K4 power control! It is the right part and Karcher leaking water from full control is now back to how it should be! Order was delivered the next day! Great service!

Original Karcher K4 compact spare part

Bit fiddly taking the yellow plastics of the washer and you will need a little torx socket to do this. Once stripped four big Allen keys hold the pump head on. Remove these, swap the valve head and rebuild it. Taking care that everything fits together properly and all o rings are in correctly. Turned on my machine and it now has full power again. If you can do a bit of DIY have a go it will save you lots of money. Is just a case of strip down and then reverse the process to build back up. I’ve done this several times, it gets quicker each time. Great product.

Watched utube and replaced the part no problem