Efficient Cleaning Power: Our pressure washer pump delivers up to 3600 PSI and 3.7 GPM, enabling efficient cleaning for a wide range of household and light industrial use (Recommended working pressure: 2400–2500 PSI for extended pump life) Built to Last: Utilizing advanced anodizing technology, the parts washer pump's surface forms a hard protective layer, significantly enhancing rust resistance and durability. It delivers reliable, long-lasting performance Pressure Regulator Included: Precisely adjusts pressure based on engine operation for optimal performance. Pressure can be reduced during short pauses to switch the engine to idle, lowering noise and extending equipment life for comfortable operation Broad Compatibility: With a standard SAE bolt pattern, our power washer pump fits horizontal engine pressure washers like Simpson MorFlex 40224, 40225, 40226, Santoprene 41182. Verify engine orientation, PSI, GPM, shaft size, and inlet/outlet connections

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