Search  for anything...

Kärcher - FJ6 Foam Cannon Spray Nozzle - For Kärcher Electric Power Pressure Washers K1-K5

  • Based on 25,265 reviews
Condition: New
Checking for product changes

Buy Now, Pay Later


As low as $9 / mo
  • – 4-month term
  • – No impact on credit
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout. Payment plans are offered through our trusted finance partners Klarna, PayTomorrow, Affirm, Afterpay, Apple Pay, and PayPal. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Selected Option

Free shipping on this product

This item is eligible for return within 30 days of receipt

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.


Availability: In Stock.
Fulfilled by Pitt Auto Electric Co

Arrives Nov 26 – Dec 1
Order within 10 hours and 51 minutes
Available payment plans shown during checkout

Style: FJ6 Foam Cannon K1-K5


Features

  • Plastic, Brass,
  • Karcher Compatibility: Connects directly to the trigger gun of Karcher K1-K5 electric pressure washers. NOT compatible with Karcher K1700-K2300 electric pressure washers or gas pressure washers. NOTE FOR OLDER PRESSURE WASHERS: If you wish to use this spray wand with a Karcher electric pressure washer purchased before 2010, you must also order "Adapter M" (part number 2.643-950.0)
  • The Karcher Promise - Cleaner. Quicker: Turns your Karcher pressure washer into a personal car wash. It can also be used to clean garden furniture, siding, stairways, RV's, paths, walls, patios, driveways, & more
  • Easy to Use: Simply add detergent into the foam cannon, add water, attach the nozzle to your pressure washer gun and apply the foam. Detergent flow and spray level can both be easily adjusted on the FJ6 foam cannon
  • Tank Volume: The FJ6 container holds approximately 20 ounces and lasts longer between refills
  • Genuine Karcher Accessory

Material: Plastic


Brand: Karcher


Item Dimensions LxWxH: 3.66 x 7.91 x 7.24 inches


Exterior Finish: Plastic


Inlet Connection Type: Press


Outlet Connection Type: Barb


Number of Ports: 1


Material: ‎Plastic


Brand: ‎Karcher


Item Dimensions LxWxH: ‎3.66 x 7.91 x 7.24 inches


Exterior Finish: ‎Plastic


Inlet Connection Type: ‎Press


Outlet Connection Type: ‎Barb


Number of Ports: ‎1


Manufacturer: ‎Karcher


Part Number: ‎26431470


Item Weight: ‎7.1 ounces


Product Dimensions: ‎3.66 x 7.91 x 7.24 inches


Item model number: ‎26431470


Batteries: ‎1 Unknown batteries required.


Is Discontinued By Manufacturer: ‎No


Size: ‎0.6L


Color: ‎White


Style: ‎FJ6 Foam Cannon K1-K5


Pattern: ‎Single


Power Source: ‎Manual


Volume: ‎0.6 Liters


Horsepower: ‎1 hp


Item Package Quantity: ‎1


Number Of Pieces: ‎1


Sound Level: ‎1 dB


Included Components: ‎Foam nozzle


Batteries Included?: ‎No


Batteries Required?: ‎No


Date First Available: January 24, 2014


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Nov 26 – Dec 1

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Works great.
Style: FJ6 Foam Cannon K1-K5
Cheaper than a bunch of other options and puts down a thick coat of foam.
Reviewed in the United States on September 8, 2023 by Luther-sMom

  • Great addition to car washing set
Style: FJ6 Foam Cannon K1-K5
Works very well, although not as thick foam as another Karcher foam cannon which I had to return since it didn't connect directly to the gun on my power washer.
Reviewed in the United States on April 14, 2023 by Miguel

  • Not brand new
Style: FJ6 Foam Cannon K1-K5
After i got these package and when i am about to use it the hose inside was used. Foam is less and runny even if u set to the maxed. I guess I need to be really close to my car. But as expected THIS IS NOT FOR PRO level type. Good for beginners with low and tight budget.
Reviewed in the United States on June 23, 2023 by Ma Lourdes Lavarias Ma Lourdes Lavarias

  • Works perfectly with my Karcher pressure washer
Style: FJ6 Foam Cannon K1-K5
It is a direct fit item as stated. I bought the adapter as I wasn’t sure what year my unit was but didn’t end up needing it. Foams perfectly.
Reviewed in the United States on June 17, 2023 by Giorgio DelVecchio

  • Nice Foam Attachment for my intended use.. car wash / detailing
Style: FJ6 Foam Cannon K1-K5
For use only with Karcher Electric Pressure Washers as it attaches with the proprietary Karcher wand connection. Works quite well for foaming a car when washing. You can adjust the amount of the mixture and adjust the direction of the spray path with the twist of a nozzle. Background on my primary use of the product - I much prefer an electric pressure washer to a gas as there is less noise and fumes plus they are typically more cost efficient to purchase and run. I use mine primarily for detailing my cars and some occasional cleaning of plastic siding on the house, so anything over 2000 PSI would be over kill for my purposes. The use of the electric Karcher also allows me to wash my cars in the garage with the door closed during the colder months and out of the sun during the summer months. Review of the actual product - In terms of this Foam Jet attachment, most Foam Canons are only made to use with gas pressure washers so this was a nice find for the electric Karcher models. In terms of operation and results, a proper Foam Canon such as MTM creates better foam but this is a close second having used both. Considering that MTM and others require the use of a gas pressure washer and these Foam Cannon's cost roughly twice as much as this Karcher attachment, this is a great product. It is also far superior than trying to use a Foam Sprayer that connects to a regular garden hose or the regular reservoir that is attached to most electric Karcher pressure washers. I purchased this model as it appeared to be better when compared to the smaller Karcher model 2.643-146.0 since it has a larger reservoir as well as the ability to change the mixture (density of foam) with the turn of a knob. The smaller version had many reviews that were also complimentary with most of the complaints centering around the size of the reservoir and this one again has a larger capacity. At the date of my purchase the model as reviewed is also only about $10 more than the smaller model. You can also do a search on youtube for Karcher Foam Canon and see videos of both this and the smaller model in action. ... show more
Reviewed in the United States on June 2, 2015 by Chicago Consumer

  • Foams and Dribbles
Style: FJ6 Foam Cannon K1-K5
Unit foams well when set to the 1/2 way position (water & air). When dialing in maximum foam 1/2 the cleaning solution dribbles out with the other half foaming correctly.
Reviewed in the United States on June 6, 2023 by AmazonBuyer

  • foam worked well
Style: FJ6 Foam Cannon K1-K5
I live in the Nevada desert and dust is an issue. I checked with my HOA and water company and I am allowed to wash my car on the driveway. My Karcher is efficient with water usage. I was quite happy with how easy it was to get the foam onto the car. I did purchase Karcher Pressure Washer Car Wash & Wax Cleaning Soap Concentrate to generate the foam. For optimal success, I also used the rotating brush accessory to shift the dirt. Then sprayed down the car. ... show more
Reviewed in the United States on August 19, 2022 by IAIN BRATT

  • Does what it promises but can't use up the detergent
Style: FJ6 Foam Cannon K1-K5
This product does what it promises and delivers a nice foam coat when I used the Karcher detergent. The design is a little too simplistic though, there's nothing that helps you use the last 2-3oz of detergent at the bottom of the reservoir.
Reviewed in the United States on April 1, 2022 by Terry

Can't find a product?

Find it on Amazon first, then paste the link below.