





🧼 Elevate your wash game with foam that means business!
The Kärcher FJ10 Foam Nozzle paired with Ultra Pressure Washer Detergent transforms your pressure washer into a foam-blasting powerhouse. Featuring a quick click-fit system compatible with all Kärcher Plug & Clean detergents, a transparent tank for precise dosage control, and a generous 500 ml refillable bottle, it delivers thick, rich foam that covers large surfaces efficiently. Perfect for millennial pros who demand value, sustainability, and a showroom finish every wash.


| ASIN | B00LB6M7JY |
| Batteries Required? | No |
| Batteries included? | No |
| Best Sellers Rank | 10,750 in Garden ( See Top 100 in Garden ) 139 in Pressure Washers 177 in Pressure Washer Accessories |
| Colour | Black, Yellow |
| Customer Reviews | 4.4 4.4 out of 5 stars (1,539) |
| Date First Available | 11 July 2014 |
| Item Package Quantity | 1 |
| Item Weight | 500 g |
| Item model number | 2.643-143.0 |
| Manufacturer | Kärcher |
| Number of Pieces | 1 |
| Part Number | 2.643-143.0 |
| Pattern | Single |
| Product Dimensions | 10.5 x 1.05 x 2.85 cm; 500 g |
| Size | 500 ml (Pack of 1) |
| Style | Ultra Foam cleaner |
| Usage | Car |
| Volume | 1 Litres |
A**R
Great results and great value
Great product I was a little u sure when buying it but I read the reviews which is what sold me on the item. I run a K4 I bought the ultra foam over and above the car shampoo it gave me a great foam I've just done 4 cars and could probably do another 8 of 1 bottle so that's really good value for money. The click system is so easy to use and the bottle can be refilled after. The actual ultra foam is really good and I have a great finish so I'm tempted to just try and get a refill of that but the option is there if you want to use a different one. Personally for the money I'd buy this one over and above a generic one.
W**1
Excellent accessory to add to my Karcher K4
This Karcher FJ10 nozzle is brilliant. Twist lock onto the Karcher handle - Click fit to the bottle of foam wash that was supplied with the nozzle and turned the mix ratio dial down to minimum... to test the foam-ability of the combination. I was highly impressed even with the dial set to minimum.... the car was covered in a thick blanket of foam. My car is a large 4 door saloon and has a large surface area to cover. But I reckon I only used about 1/8th ( 12.5% ) of the shampoo, so I think I will get 8 washes out of the 1 bottle of Karcher Car foam. So that's not bad value when you think about it. You can then either purchase more Karcher or refill the empty reusable bottle with the foam of your choice. I am very happy with the quality of the Karcher nozzle and can genuinely recommend this model when used with the K4. The foam is great on bodywork and washed off lovely, however I prefer to use an alloy wheel cleaner specially formulated to dissolve break dust to keep my alloys in tip top condition... each to their own... I guess..... but just be aware that the Karcher foam wash has it's limitations.... don't hesitate if thinking about getting one, I'm sure you'll be as happy as I am with my purchase.
R**.
7/10
The product works very well, I like the flow rate adjuster, so I'm not wasting too much of my products, the quick release system is also brilliant for quickly switching between pre wash, shampoos and car wax. The main reason it is a 7 is because of the relatively cheap feeling construction combined with the price tag, that I feel is a little steep. Maybe have a version where you don't include the karcher shampoo too lower the price for those that have their own
S**N
Does what is says
Great stuff takes all the road grime off the car easy to use just push and twist simple
M**H
Extremely good value for money
Extremely good value for money. Not used as yet however all reviews are good
A**R
Snow foam
Good job but very hard to insert and remove from the lance
D**T
Breaks after three or four uses
Worked well until the seal plug got stuck inside the gun and i couldn't get the lance fittings on had to retrieve it with long nose pliers now it happens every time I use it
V**T
Really great product
Really enjoy using this foam gun, when the car is white over, leave it for 5 minutes to allow the foam to dissolve the dirt, jet wash off and apply remainder of foam, wash with soft brush or microfibre cloth, wash off and wipe dry with clean microfibre cloths. Brilliant 👌
آ**ِ
هو جيد بس فيه الي احسن منه يعني بقولك عيوبه الي يسحب الرغوة المزاز يطيح بسرعه وضاع مني مره ولقيته توزيع الرغوه جيد جدا اذا كان مليان صعب تثبته في المكينه يمشي الحال
L**I
Sehr leichte Handhabung, schnelle Wäsche, ausgiebig, hinterher bleibt das Auto sauber und zwar für längere Zeit, der Staub bleibt nicht
D**Y
Sin duda un gran producto que necesitaba para facilitarme el lavado de mi auto. Incluyendo la solución jabonosa. Recomendable 100%
E**N
Kullanışlı ve sağlam.
L**A
Aggiornamento: funziona molto bene. Io ho sbagliato perché ho bagnato prima l'auto e quindi la schiuma non è rimasta ben ferma sull'auto, ma volevo giusto provarla. Viene distribuita molto bene e la macchina si è comunque pulita benissimo, anche grazie alla spazzola rotante per auto (sempre di karcher) che ho usato dopo la schiuma. Per il momento metto tre stelle perché il prodotto chiaramente non è nuovo. È stato usato ed è stato riconsegnato senza nemmeno ripulirlo. Ha evidenti segni di detergente secco in vari punti. E la bottiglia stessa del detergente non è sigillata. Quando lo provo aggiornerò la recensione .
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