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Karcher Pressure Washer O-Ring Pressure Washer Seal - Pack of 5 Stock Number: ES537802

Karcher Pressure Washer O-Ring Pressure Washer Seal - Pack of 5 - ES537802

4.5 out of 5 Rated 4.5 out of 5(70 customers)

Genuine spare part for select models of Karcher pressure washers

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Manufactured by Karcher

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This product is compatible with:

  • Karcher HD 110V Units (Commercial) Pressure Washers
  • Karcher HD Compact Class (Commercial) Pressure Washers
  • Karcher HD Medium Class (Commercial) Pressure Washers
  • Karcher HD Special Purpose (Commercial) Pressure Washers
  • Karcher HD Stationary Washers (Commercial) Pressure Washers
  • Karcher HD Super Class (Commercial) Pressure Washers
  • Karcher HD with Combustion Engine (Commercial) Pressure Washers
  • Karcher HDS Compact Class (Commercial) Pressure Washers
  • Karcher HDS Emission Free (Commercial) Pressure Washers
  • Karcher HDS Medium Class (Commercial) Pressure Washers
  • Karcher HDS Stationary Washers (Commercial) Pressure Washers
  • Karcher HDS Super Class (Commercial) Pressure Washers
  • Karcher HDS with Combustion Engine (Commercial) Pressure Washers

Pressure Washer O-Ring Pressure Washer Seal - Pack of 5

If your pressure washer is leaking and losing power because of a broken o-ring seal, then this might be the part you need. This genuine spare O-ring could be ideal for bringing your old pressure washer back to tip top condition. It'll be the pride of your cleaning equipment again before you know it!

This replacement seal fits between the high pressure hose and the pressure washer body.

Specification:

  • Pack of 5
  • Diameter: 12 mm

 

Genuine spare part to fit select models of Karcher pressure washer. Prior to ordering, please check the list of appliances to ensure these seals are right for you.

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Here’s what other people are saying about Karcher Pressure Washer O-Ring Pressure Washer Seal - Pack of 5.

(70 reviews)

4.5 out of 5

Ease of fitting 5 out of 5
Quality 5 out of 5
Value 4 out of 5
  • 5.0 out of 5

    Karcher back in action

    Easy to fit O rings that I found difficult to obtain until E spares . Delivery and packing 1st class . I did order the wrong type by mistake but I sent the parts back FOC and a refund in the bank within a week . Great service

    Ease of fitting 5.0 out of 5
    Quality 5.0 out of 5
    Value 5.0 out of 5
  • Salisbury
    5.0 out of 5

    Good Quality

    Easy to fit, stops the leak, no problems. Only 1 of the 5 needed, so price a little high.

    Ease of fitting 5.0 out of 5
    Quality 5.0 out of 5
    Value 3.0 out of 5
  • Huelva, Spain
    5.0 out of 5

    Exactly what I needed to eliminate water leaking from my Karcher

    I came upon E-Spares whilst searching the internet for replacement 'o' rings for my 20 year old Karcher, to be delivered to my address here in Spain. My initial enquiry to E-Spares was answered very quickly, asking the washer Model number and part number of the component to which the 'o' ring needed to be fitted and guidance how to find these essential numbers. After I sent the required information, plus photos to assist. An email was sent back to me with correct component and an order form. I received the 'o' rings today, they fit perfectly and I no longer get wet feet when using my pressure washer. Thank you E-Spares for your advice and help.

    Ease of fitting 5.0 out of 5
    Quality 5.0 out of 5
    Value 5.0 out of 5
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Ask a Question

21 Questions and 24 Answers

help please 2 Answers

hi can you tell me if this is a fault that is related to pump seals. my kb4040 will not auto stop when the trigger is released it carries on shunting if you know what i mean?would a seal kit fix it or is it something more serious. the machine is 2 years old so i was not thinking of replacing it just yet,if this is a seal problem will i have to strip the machine completely to gain access. any help is apprieciated also will the above kit be ok

By slippysam - scotland - 07 May 2009
  • Rory from eSpares
    Rory at eSpares says...

    Hi Slippysam, check out our pressure washer help guide for tips and videos: http://www.espares.co.uk/advice/pressure-washers/a/8

  • Sounds like you have the same problem as me. Yes, a new seal on the high pressure output should do the trick. Not necessary to strip down m/c. I have to replace mine each spring and I have come to the conclusion that frost may have got into the works. The 'shunting' you refer to is the m/c trying to maintain pressure in the high pressure hose. Hope this helps. Pack of 5 'O' rings should last you a few years, but keep the m/c away from frost. John By johnwill - Colchester - 09 May 2009
Answer this question

its for the internal plunger one each side of valve

By petespeepers - ross on wye - 16 April 2009
  • Rory from eSpares
    Rory at eSpares says...

    Hi, these o-rings will only fit Karcher pressure washers I'm afraid.

  • No these fit the hose to pressure washer and handle both ends are the same o-ring. By jellymold - Leeds - 02 May 2009
Answer this question
By rbfleck - - 24 February 2009
  • Rory from eSpares
    Rory at eSpares says...

    Hi Rbfleck, the o-rings fit between the high pressure hose and the washer itself.

  • Yes and also various other points on the lance By classic747 - Stonehaven - 26 February 2009
Answer this question

as the water lays around it it seems like oil mixing with it

By H Murrell - Hemsby Norfolk - 16 September 2017
  • Dean from eSpares
    Dean at eSpares says...

    Check the seals first, have a look at our advice centre for more help http://www.espares.co.uk/advice/pressure-washers/a/8

Answer this question
By graham - Stoke-on-Trent - 12 July 2017
  • Dean from eSpares
    Dean at eSpares says...

    Check the seals first, have a look at our advice centre for more help http://www.espares.co.uk/advice/pressure-washers/a/8

Answer this question
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