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KARCHER PRESSURE WASHER CONTROL HEAD VERSION 1 26MM

4.9 out of 5 customer rating

Read review(s) | Read customer question(s)

Our Part Number: RS512272

In Stock Next Day Delivery Available

Category: Pressure Washers

Our Price

£28.95

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Genuine Spare Part
Genuine Spare Part
Genuine Spare Part
Next Day Delivery Available
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Details / Specifications

If the pump of your Karcher pressure washer is not working properly, a faulty housing and pressure controller WCP can be the reason. Instead of going out and buying a whole pressure washer, you can replace the controller with a genuine replacement. Manufactured by Karcher, the Housing and pressure controller WCP gets the pump working like before. It is compatible with select models of Karcher pressure washers.

Features:

  • Genuine replacement part
  • Compatible with select Karcher pressure washer models

Latest Product Review(s)

Read All Reviews
28 Customer Review(s)

Great product, very durable. Easy to fit

By Rob Ostle - Carlisle - 4th Oct 2020

Great durable product, has seen 5 years service without issue. Very easy to fit

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perfect replacement

By CW - cardiff - 26th May 2020

works perfectly as replacement for frost damaged original

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Karcher spare parts

By Brian Mcleary - Winchburgh - 11th May 2020

After storing my pressure washer I’m my garage over the winter it developed a leak, stripped down and the part identified from Ransom Spares, delivered and fits perfectly first time. Good service and will use again In The future.

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Why was it needed

By J Cowen - Durham - 16th Apr 2019

I have no problem with the component but frustrated as to why a plastic moulding should fail in the first place. My washer started pulsing a water poured out. It was great that I could get a spare from an excellent supplier rather than a trip to the WEEE recycler. The plastic moulded component had cracked and caused the failure. From a manufacturer like Karcher, this should not happen. It's a non moving part. There is a materials issue that they need to address and no, it wasn't frost damage. Fitting is ok but unnecessarily complicated by poor design by Karcher. They are a class leading supplier of a product that performs extremely well but design quality reduces longevity.

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Great product

By James ferguson - Liverpool - 19th Feb 2019

This was the second product I bought from this site ,the first was the wrong part ( my fault ) The parts are easy to fit and can save you a lot of money than buying a new jet washer

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Great product, easy to fit

By HUGO MARTINS - EVORA - 2nd Feb 2019

No problems. easy fit. Products came well packed, new condition. Pressure went a bit up, but Did'nt solve my problem though, my fault to detect the real issue.

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karcher k4

By roger bayliss - Wordsley - 31st Oct 2018

great product ok to fit / cured the problem straight away

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Great product, great service.

By Nick Solley - Bathgate - 11th Jul 2018

Great part (although tricky to fit), Great service and quick delivery. Will use again.

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Karcher K4 Control Head

By Richard Davies - Ammanford - 18th Apr 2018

The part arrived promptly and was easy to fit. This was the second time the control head had failed. I thought the the first time was due to frost. I now realise that the owner does not (prime) let water flow through the unit before switching on the power supply.

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Exact replacement

By Tom - Hong Kong - 14th Nov 2017

A bit of a fiddle to fit but exactly as the original and the jet is back as new. Took the opportunity to clean and re-oil the swash plate as well

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Read All Reviews

Questions And Answers

1 Answer(s)
Good morning, We have cracked head unit on our Karcher K4 full control, model number 1.324-002.0 serial number 174326. I have just ordered what i thought was the correct spare from yourselves but have noticed that there seems to be more than one replacement head control unit and i can not find my model on your search bar? Any help would be appreciated Regards, Gavin
By gavin - cornwall - 10/07/2019
A
Hi Gavin, it would appear that the correct control head unit for your model of Karcher is found through part RS823259. If you would like any further assistance, please contact our parts enquiry page and we will do our best to source any other parts that you need.
By Lauren - Staff Member
1 Answer(s)
Would this control head fit model 9.075-073.0
By Nicola - Rotherham - 12/04/2020
A
H Nicola, the part number you've given relates to our part RS823259.
By Jordan - Staff Member
1 Answer(s)
Got a kartcher411a turn power on it makes a intermittent loud noise pull trigger and it stpos but not much pressure what could be the problem
By Brian - Aylesbury - 16/09/2020
A
Hi Brian, unfortunately we're unable to offer technical advice. I'd recommend contacting an engineer to see if they can help.
By Jordan - Staff Member
1 Answer(s)
Does this part fit model 1.637-313.0 SN/012451 KARCHER K4 COMPACT.
By ALAN - Teesside - 29/03/2021
A
Hi Alan, There are two versions of the control head for this model, as there is a 22 and 26mm version. The part numbers for each of these are RS823259 for the 22mm and RS512272 for the 26mm.
By Jordan - Staff Member

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