2320psi High Pressure Washer Water Hose With M22 Fitting Outdoor Anti-resistance Repairing Parts For Karcher K2 K3 K4 K5 - Water Gun & Snow Foam Lance - AliExpress
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Karcher King Craft OEM Replacement Cylinder Head O-ring Seal # 9.081-422.0 - Walmart.com
Karcher® 9.001-105.0 - Cylinder Head Set - TOOLSiD.com