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Pressure Washer Grooved Piston Ring Stock Number: ES538339

Genuine spare part for select models of Karcher pressure washers

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Manufactured by Karcher

(This part fits select models)

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Pressure Washer Grooved Ring

If you need a grooved ring which sits in the thrust guidance, this part could be the replacement. This ring may just be the part you need in order to get your pressure washer back into working order. 

Genuine spare part for select models of Karcher pressure washers. 

Prior to ordering, please check the list of appliances to ensure compatibility with your appliance. 

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3 Questions and 2 Answers

3, off seals one for each piston

By Steve rowat - Bristol - 19 December 2015
  • Chris from eSpares
    Chris at eSpares says...

    The correct seals are Stock Number: ES538225

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when you pull the start cord it does not always enga uge is this the part i need to fix it please

By ebay - - 25 April 2010
  • eSparesMalindi from eSpares
    eSparesMalindi at eSpares says...

    Please contact an engineer for support as we cannot give technical advice unfortunately.

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Pressure Washer Grooved Piston Ring

£5.05
(inc. VAT)
£5.05