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Pressure Washer K2-K7 High Pressure Hose & Hand Gun - 12M Stock Number: ES538245

4.8 out of 5 Rated 4.8 out of 5 (41 customers)

Genuine spare part for all K2-K7 Karcher pressure washers

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Manufactured by Karcher

(This part fits select models)

Will this part fit my Appliance?

This product is compatible with:

  • Karcher Domestic K2 Series Pressure Washers that have a C clip fitting on the hand gun
  • Karcher Domestic K3 Series Pressure Washers that have a C clip fitting on the hand gun
  • Karcher Domestic K4 Series Pressure Washers that have a C clip fitting on the hand gun
  • Karcher Domestic K5 Series Pressure Washers that have a C clip fitting on the hand gun
  • Karcher Domestic K6 Series Pressure Washers that have a C clip fitting on the hand gun
  • Karcher Domestic K7 Series Pressure Washers that have a C clip fitting on the hand gun
  • Karcher Domestic KB Series Pressure Washers

Pressure Washer K2-K7 High Pressure Hose & Hand Gun - 12M

If you’re looking for a better range while cleaning with your pressure washer, this 12 metre high pressure hose and hand gun could be the ideal accessory to your Karcher pressure washer.

The high pressure hose will save you time and effort with the quick connector with a swift click in and out of the pressure washer and gun. This hose is suitable for up to 160 bar pressure, and temperatures up to 60°C.

With this fantastic accessory, you will soon be able to tackle cleaning tasks on your home and garden surface.

Specification:

  • 12 metre high-pressure replacement hose
  • Hand gun
  • Quick connect connector
  • Suitable up to 160 bar pressure
  • Suitable up to 60°C

Genuine spare part for all K2-K7 Karcher pressure washers. 

Karcher spares reference: 2.643-909.0 

Here’s what other people are saying about Pressure Washer K2-K7 High Pressure Hose & Hand Gun - 12M.

(41 reviews)

4.8 out of 5

Ease of fitting 4 out of 5
Quality 5 out of 5
Value 4 out of 5
  • Banstead, Surrey
    5.0 out of 5

    Glad I found espares

    About to buy a new Karcher pressure washer but discovered espares supplied all the required parts to give it a new lease of life. The extra long hose means there is no need to keep moving the washer around.

    Ease of fitting 4.0 out of 5
    Quality 5.0 out of 5
    Value 5.0 out of 5
  • Hayle
    5.0 out of 5

    Just what was needed

    Totally fed up with having to keep moving the washer, the electric extension cable and hose just to clean all the way around the car. The hose supplied with the original washer was just silly, about 4 metres I think. This little beauty has solved the problem completely, and it also cuts the amount of time because I don't have to keep humping stuff around. Fot those compaining about it springing back into a tightly coiled hose, I soaked it in hot water for about 20 minutes, had my son hold one end while I walked off with the other end. We then gave it a bit of a pull to stretch slightly, and secured it to fence posts in the garden, and left it overnight. I now have a straight hose!!

    Ease of fitting 5.0 out of 5
    Quality 5.0 out of 5
    Value 4.0 out of 5
  • Norfolk
    5.0 out of 5

    Good Purchase

    I have a Karcher KB202 washer. I works fine except the hose is only 5 metres long. The pump had to be moved about when washing a car, which was a pain. Buying this 12 metre hose has breathed new life into an old machine. Life is so much easier now

    Ease of fitting 5.0 out of 5
    Quality 5.0 out of 5
    Value 5.0 out of 5
See all reviews
Ask a Question

5 Questions and 7 Answers

Hi, This hose extension states that it is compatible with a 'c' clip fitting which is what my Karcher 6.85 (1.397-502) uses, but it also states that it is a quick connect system and the photos also indicate likewise. Will the quick connect system connect to the body of my 6.85 or is the text in the item description incorrect?

By Martin - - 28 January 2018
  • Chris from eSpares
    Chris at eSpares says...

    We understand the connection in the reel is the same as on this hose but is held in position by a spring clip.

  • Sorry - extension was the wrong term to use. I meant replacement hose. My 6.85 is an older model which has a wind up reel in its body and I assume that the connection at the body end uses a large circlip. Is there an adaptor to use the quick connect with my 6.85 in with this replacement hose kit or does the quick connector connect direct to the existing connector on my 6.85? Sorry for sounding a bit thick but the pictures don't seem to show a way of connecting the new hose to my old 5.85 body and I'm just trying to understand how it connects together. Thanks. By Martin - - 30 January 2018
  • Chris from eSpares
    Chris at eSpares says...

    This is not an extension but a longer than original hose, gun and adapter to allow any Karcher to be converted to accept a 'quick connect hose.

Answer this question

hose and gun fit 1 Answer

I have an old Karcher K6.85m model 1.397-502 number 014844 which has an integral hose which I have removed Can you please tell me which hose fits and can I fit a connector which would enable the fitting of more modern hose like clip in model Many thanks David

By david vance - belfast - 24 April 2016
  • Chris from eSpares
    Chris at eSpares says...

    Because of the design of your washer if you remove the outlet adapter you may have to remove the case to fit the hose. If you keep the brass 'swivel' from the centre of the hose reel you can remove the hose by just pulling off the spring clip. We think Stock Number: ES1634146 will connect from the brass connector to your gun.

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By Pat Lewis - United Kingdom - 29 March 2015
  • Chris from eSpares
    Chris at eSpares says...

    The clip that holds the hose on the gun must be pushed fully home and is normally left connected when not in use.

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By bazza - Birmingham - 09 November 2013
  • Christopher from eSpares
    Christopher at eSpares says...

    we think part Stock Number: ES1387718 will connect to one 'gun' after removing the spray head and allow another hose to connect onto it.

Answer this question
By Nav1 - - 11 April 2009
  • Rory from eSpares
    Rory at eSpares says...

    Hi Nav1, I'll need your model's seven digit production number, found on the silver plate of your machine to find you the right hose.

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