Item Condition: New Open-Box.
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This aftermarket pressure washer pump head assembly serves as a replacement for part numbers AR42940, AR42518, and AR3061, supporting models with a maximum pressure of 2800 PSI and a maximum flow rate of 2.3 GPM.
The AR42518 pump head kit is compatible with various axial cam pumps, including Craftsman (model 580.754.910, pump #704667), Generac (2700 PSI, 2.3 GPM), B&S (VR2500, 2800 PSI), and Troy-Bilt (DE-2700 PSI, 2.3 GPM, 7.5 HP).
The AR42940 pump head is compatible with Husky (HU80722), B&S (704667), and various Troy-Bilt models (020377-0, 020413-0, 020413-02, 020413-1, 020415-0).
The AR43061 assembly is a replacement for axial cam pumps from manufacturers including B&S, Sears Craftsman, Troy-Bilt, Honda, Devilbiss, Generac, and Karcher. Please note that this unit is not compatible with SRMW 2.3, 2.4, or 2.5 GPM models, including SRMW2.3G28, SRMW2.4G28, or RMW2.5G28.
The package includes a fully assembled unit comprising water seals, check valves, an unloader valve, a chemical injector, an E-Z start valve, a thermal relief valve, and inlet/outlet tubes. This component utilizes advanced welding technology to enhance casting seal integrity, effectively addressing common issues regarding pump head leakage and water pressure fluctuations.
