Karcher FJ 3 Foam Nozzle - 2.643-150.0

Achieve a professional-quality pre-wash every time with the Kärcher FJ 3 Foam Jet. Designed to produce a rich, clinging foam, this popular pressure washer accessory helps loosen dirt, traffic film and stubborn grime before the main wash begins, reducing the risk of scratches and swirl marks on delicate surfaces. Ideal for cars, motorcycles, caravans, garden furniture and exterior surfaces, the FJ 3 transforms your Kärcher pressure washer into an efficient foam cleaning system.

Featuring a 0.3-litre transparent detergent container, the FJ 3 allows you to easily monitor cleaning solution levels while applying a thick, even layer of foam exactly where it's needed. Simply fill the bottle with your chosen Kärcher detergent, attach the foam jet to the trigger gun and start cleaning. The adjustable spray pattern gives you greater control over foam coverage, making it suitable for both large surface areas and more detailed cleaning tasks.

The powerful foam softens and lifts dirt from paintwork, glass, stone, plastic and other hard surfaces, helping to make the washing process faster, safer and more effective. Compatible with Kärcher K 2 to K 7 pressure washers, the FJ 3 Foam Jet is a must-have accessory for anyone looking to improve cleaning results while reducing effort.

Whether you're maintaining a spotless vehicle, refreshing garden furniture or cleaning patios and driveways, the Kärcher FJ 3 Foam Jet delivers excellent foam coverage and outstanding cleaning performance every time.

⚠️ Important: Please check the compatibility list below before ordering. If you're unsure whether this jet is suitable for your pressure washer, send us your machine model number and we'll be happy to confirm compatibility. For old trigger guns pre 2010 (gun M, 96, 97): Adapter M (2.643-950.0) required.

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