Karcher Pressure Washer O Ring Kit Stock Number: ES537803
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Pressure Washer O Ring Kit
If you are struggling to control the leak from your Karcher hose, trigger gun or other Karcher accessories, eSpares has just what you need. This Karcher replacement o-ring kit offers you the leak free experience.
This Karcher O ring kit contains 16 o rings and 4 yellow rubber stoppers. The O rings consist of 5 different sizes to make sure you will always be covered no matter the accessory, no matter the size. With the rubber stoppers you will be able to use your Karcher accessories without the fear of a leak again!
With the help of eSpares and this fantastic accessory, you can soon be on your way to cleaning the garden in no time!
- 16 O-rings (across 5 sizes)
- 4 yellow rubber stoppers
Genuine spare part for select models of Karcher pressure washers.
Please check the suitable model fit list to ensure that this is the correct part for your appliance.
Karcher spares reference: 2.640-729.0
29 Questions and 29 Answers
- I replaced the capacitor - my machine just stopped working - water flowed through fine at low pressure but the pump stopped. New capacitor solved the problem
Chris at eSpares says...
For information on your repair see our video: How to Diagnose Pressure Washer Electrical Problems: http://www.espares.co.uk/advice/8/3267
- you may have a leaking O ring
- Hi Crippen sounds like you have a fracture in the control head as I did, this opens when the machine builds up presure and then releases it through the fracture, it is likely the fracture is under the metal head plate used to secure the unit head hence you cant see it, I know your post is long ago but this may help others as when I read the posts on the espares site it was no end of help to me. If the seals are ok on everything else I suggest replacing the control head housing.
eSpares Staff at eSpares says...
We have a video to help www.youtube.com/watch?v=4WZgprLndhU just copy and paste into your browser.
Model. K2 900m / 1.671-344
Chris at eSpares says...
The O rings only stop a leak and will not cure your problem. Suspect a blockage or restriction in the spray lance if the spray is fine and the machine cycles on and off repeatedly.
How do I fit new o rings 1 Answer
I have a Karcher k2.396 pressure washer and it is leaking badly I will order new ones if I know how to fit them, can you help?
Dean at eSpares says...
Please see our video for information www.youtube.com/watch?v=4WZgprLndhU just copy and paste into your browser.