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Karcher 7.5m Hose and Gun Kit K2-K7

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Accessory set for retrofitting the practical Quick Connect system. For all Kärcher Consumer pressure washers manufactured since 1992. Not suitable for hose reel machines.

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Product overview

Accessory set for retrofitting the practical Quick Connect system. For all Kärcher Consumer pressure washers manufactured since 1992. Not suitable for hose reel machines.

• Upgrade your Karcher water blaster to Quick Connect
• Easy disconnection of high-pressure hose from spray gun and machine
• The high-pressure hose is easy to manoeuvre, saving time and effort.
• 7.5m extension hose

Weight: 1.2kg
Dimensions (L x W x H) (mm): 440 x 250 x 60

Product code: 2.643-910.0


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Questions and answers

0 votes
I have a K2.180 water blaster will this hose fit as the connection on the blaster is a fixed screw type connection the
Yes, the little adaptor on the right of the image turns an older screw connection into the newer style "quick-connector"
By Trade Tested on April 29 2024
0 votes
Hi, Would it fit Karcher model 490?
Yes, it will fit any of the Karcher Models with the screw-in fitting, turning this into the newer quick-connect style
By Trade Tested on March 18 2024
0 votes
Hi will this attachment fi a K2.87 model?
Yes as long as it was made after 1992.
By Trade Tested on October 03 2022
1 vote
Will this fit model G2000QT?
No just K series blasters.
By Trade Tested on May 07 2020
0 votes
Is this Hose and Gun set fit for Karcher 7.5m Hose and Gun Kit K2-K7?
Yes it will.
By Trade Tested on January 26 2022
0 votes
Hi will the Karcher hose and gun kit fit unto a Flash 2800 that we purchased from trade tested a few years ago?
No, this will work on Karcher only.
By Trade Tested on December 14 2021
-1 votes
Would it fit 580 model, unsure of its age but works great.
This is recommended for just the K series machines.
By Trade Tested on October 27 2021
0 votes
Will this product connect easily to a K3 Premium?
Yes it can.
By Trade Tested on September 21 2021
0 votes
Hi, I have the. K5 premium which has a reel for the hose. Does it not work for that one ? Also will the lance that comes with the machine fit into this gun ?
This is compatible with the K5.
By Trade Tested on August 19 2020
0 votes
I saw a question that someone asked, if it fit the G2000QT.. I did go out on a limb here and bought one for mine.. as I'd make it fit with an adapter... Worse case scenario... But it did fit... Yay
Ok, great thanks for the feedback.
By Trade Tested on June 09 2020
See more questions and answers (2)

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All reviews (5)

Read reviews that mention

Karcher Hose

Replacement for the old hose on my 15 year old water blaster. The snap on connecters are a huge improvement and make using and storing the water blaster much easier as it is quick to assemble and take apart.

Phil Palmerston North
Karcher Waterblaster Hose and Gun Kit K2-K7

I purchased the new hose and gun-kit for my much-used Karcher water blaster. . The new, improved hose is great. The new style metal-threaded attachment to the machine is superior to the original plastic thread version and the snap-in hose attachments to the gun and the machine coupling are quick and easy, when assembling and taking apart the hose. I have had my Karcher water blaster for over 10 years without any problems - and it gets a lot of use. These new style attachments are brilliant.

Trent Auckland
Karcher hose

Exactly what I needed and working sooo much better than the old hose.

Rob Wellington
Works awesome

Great buy. Works mint as on my G2000QT.

John Baars Hamilton
Fits G2000QT

If you can't find a hose and adapter to fit the G2000QT The adapter fit mine with no leaks, and I only have it hand tight.. so now she can take all the extras.. and I don't have to buy a new waterblaster lol..

Johnny fixedit Hamilton