Karcher K4 upgrades. 3 upgrades your K4 needs! back foot, hose and lance.
6:27
Ultimate Karcher K4 Upgrade - Flexi Hose, Quick Release & Autobrite Direct Snow Foam Lance
7:56
Karcher K4/ Direct hoses Flexiwash,upgrade hose and bin the original
26:30
Karcher K4 Full Control Leak Repair
24:37
The Surprising Truth About BRIGHTER HEADLIGHTS Nobody Tells You
22:00
Concrete Is Expensive. Do This Instead
13:43
Pressure Washer Enhancements with Gleem Detailing
26:24
How to Repair a Karcher Pressure Washer either K3 & K4, with Loss of pressure or surging or pulsing.
21:26