4400PSI /4000PSI Pressure Washer Pump 1" Shaft Horizontal 4 GPM Power

4400 PSI Pressure Washer Pump Power Washer Pump 1" Shaft Horizontal 4 GPM

Wide Compatibility: Designed with a standard SAE bolt pattern, our parts washer pump is compatible with various gas pressure washers with horizontal engines, including Simpson MorFlex models 40224, 40225, 40226, and Santoprene model 41182.   To ensure compatibility, be sure to match engine orientation, PSI, GPM, engine shaft diameter, and current pump inlet and outlet connection.

4400PSI /4000PSI Pressure Washer Pump 1" Shaft Horizontal 4 GPM Power Water Pump

4400 PSI Pressure Washer Pump Power Washer Pump 1" Shaft Horizontal 4 GPM

Wide Compatibility: Designed with a standard SAE bolt pattern, our parts washer pump is compatible with various gas pressure washers with horizontal engines, including Simpson MorFlex models 40224, 40225, 40226, and Santoprene model 41182.   To ensure compatibility, be sure to match engine orientation, PSI, GPM, engine shaft diameter, and current pump inlet and outlet connection.

High-Pressure Resistant Structure: Say goodbye to impurities damaging your plunger!   Our power washer pump strengthens plunger hardness to improve wear resistance and prolong the life of water/oil seals.   The one-piece pump head made of forged brass material offers a better sealing effect, high strength, and increased durability.
Easy Oil Level Inspection: Checking the oil level has never been easier with our replacement power washer pump's sight glass and advanced oil seal technology – no need to use an oil dipstick.   With visibility to the oil level and the oil itself, you can easily see when oil levels are low or if water has clouded the oil.

 

4000 PSI Pressure Washer Pump Power Washer Pump 1" Shaft Horizontal 4 GPM

Max Volume 4 Gallon Per Minute

Max Discharge Pressure 4000PSI

Max Pump Speed 3,400 RPM

Adjustable Unloader

Shaft 1" Hollow 

Max Horsepower 13.75GPH

Max Fluid Temp 140 Degrees

Soap Injector

Inlet Port 3/8" FPT

Outlet Port 3/8" NPT, also equipped with female disconnect.

 

 

Item SpecificsBrand findmallMPN 660894Type Pressure Washer PumpShaft Diameter 1"(25.4 mm)Max Flow 4 GMPMaximum Pressure 4400 PSI /4000 PSIManufacturer Warranty 1 Year
Introduction of Promotion

Fold over fold

Payment

Shipping

Usually your Items will be shipped within 1-3 business day after your payment is cleared.

Returns

Refund is valid within 30 days after the payment date

Item must be returned in original packing same as reached

Contact Us If you are satisfied with the product you received,please leave us positive feedback and 5 scores .   Please give us the opportunity to resolve any problem. We understand the concerns and frustrations you might have, and will try our best to resolve the issues. We care about our valued customers, and will always try to help you. So if you have any problems, please e-mail us immediately.

CNCHand ToolsMetalworking SuppliesGenerator AccessoriesIndustrial Control Module 4400PSI /4000PSI Pressure Washer Pump 1" Shaft Horizontal 4 GPM Power Water Pump

4400 PSI Pressure Washer Pump Power Washer Pump 1" Shaft Horizontal 4 GPM

Wide Compatibility: Designed with a standard SAE bolt pattern, our parts washer pump is compatible with various gas pressure washers with horizontal engines, including Simpson MorFlex models 40224, 40225, 40226, and Santoprene model 41182.   To ensure compatibility, be sure to match engine orientation, PSI, GPM, engine shaft diameter, and current pump inlet and outlet connection.

High-Pressure Resistant Structure: Say goodbye to impurities damaging your plunger!   Our power washer pump strengthens plunger hardness to improve wear resistance and prolong the life of water/oil seals.   The one-piece pump head made of forged brass material offers a better sealing effect, high strength, and increased durability.
Easy Oil Level Inspection: Checking the oil level has never been easier with our replacement power washer pump's sight glass and advanced oil seal technology – no need to use an oil dipstick.   With visibility to the oil level and the oil itself, you can easily see when oil levels are low or if water has clouded the oil.

 

4000 PSI Pressure Washer Pump Power Washer Pump 1" Shaft Horizontal 4 GPM

Max Volume 4 Gallon Per Minute

Max Discharge Pressure 4000PSI

Max Pump Speed 3,400 RPM

Adjustable Unloader

Shaft 1" Hollow 

Max Horsepower 13.75GPH

Max Fluid Temp 140 Degrees

Soap Injector

Inlet Port 3/8" FPT

Outlet Port 3/8" NPT, also equipped with female disconnect.

 

 

Item SpecificsBrand :findmallMPN :660894Type :Pressure Washer PumpShaft Diameter :1"(25.4 mm)Max Flow :4 GMPMaximum Pressure :4400 PSI /4000 PSIManufacturer Warranty :1 Year
Introduction of Promotion

Fold over fold

Payment

Shipping

Usually your Items will be shipped within 1-3 business day after your payment is cleared.

Returns

Refund is valid within 30 days after the payment date

Item must be returned in original packing same as reached

Contact Us If you are satisfied with the product you received,please leave us positive feedback and 5 scores .   Please give us the opportunity to resolve any problem. We understand the concerns and frustrations you might have, and will try our best to resolve the issues. We care about our valued customers, and will always try to help you. So if you have any problems, please e-mail us immediately.

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On Jan 16, 2026 at 17:26:08 PST, seller added the following information: