Karcher Pressure Washer O-Ring Seal Stock Number: ES538186
Will this part fit my Appliance?
Pressure Washer O Ring Seal
If you need to replace the O ring seal in your Karcher pressure washer, this could be the ideal replacement for you. This is a genuine spare O Ring seal from Karcher, that could soon be yours to help get your pressure washer back in full working order.
- Diameter: Inner 19mm - 20mm Outer
- Dimensions: 10 x 2 NBR 70
- This O-ring fits near to the cylinder head housing
Genuine spare part suitable 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: 6.362-151.0
3 Questions and 3 Answers
I have an alternative use and need to use the ring for sealing water leak on a very old water cistern and they do not make the appliance any more. It looks just the type I need.
Chris at eSpares says...
We are sorry but cannot provide the details of the dimensions you require. If unsuitable you can return subject to our policy listed at: http://www.espares.co.uk/returns
How does the 'O' ring actually fit? 1 Answer
There does not seem to be an obvious groove for the @o@ ring to fit into. I messed the current one by it going into the locking slot. Do you have a diagram that shows its position. Your video doesn't really help as it doesn't show the 'O'ring in place or how to refit the assembly.
eSparesMalindi at eSpares says...
If you contact us with the full model details of your appliance, we should be able to send you a line drawing of your appliance which should hopefully help. If you do require further assistance please contact Karcher directly or a technician. Hopefully this link helps: http://www.espares.co.uk/findingmodelnumbers.aspx
loss of water pressure 1 Answer
I have a Karcher 310. Yesterday the motor made a small "pop" sound and the water pressure dropped, and water started coming thro the vents in the back of the machine (and still thro the lance). Could you please advise what the problem is and what part I will need to hopefully fix this problem. The motor is still working.
Rory at eSpares says...
Hi Deckie, I'm going to refer you to the instruction manual for your model, which can be viewed here: http://www.espares.co.uk/datastore/ProductManuals/561741.pdf If you go to page 18 of the document, it has a troubleshooting guide with ways you can diagnose the cause of your problem.