Kohler diesel engines are trusted worldwide in demanding pressure washing and industrial power applications

Hovering Action for Effortless Control

Quieter operation — ideal for professional environments

and minimizes heat transfer—extending pump life significantly

and ready for high-volume cleaning tasks in tough settings

4,200 PSI 4.2 GPM Cold Water Gas Pressure Washer Honda GX390 Engine and CAT Triplex Pump on Stainless Steel Frame - B4213HSJ Cold Water Pressure Washers Kohler diesel engines are trusted4,200 PSI 4. 2 GPM Cold Water Gas Pressure Washer with Honda GX390 Engine and CAT Triplex Pump on Stainless Steel Frame The BE Power Equipment B4213HSJ is a commercial grade cold water gas pressure washer delivering 4,200 PSI at 4. 2 GPM, powered by a proven Honda GX390 389cc OHV engine and paired with a commercial grade CAT 67DX39G1I P4 triplex pump with built in unloader and fixed injector. Built on the 125S Stainless Steel Dealer Frame with 12"