Pressure Washer Pump Replacement, 4000 PSI 4.2 GPM, Horizontal Gas Power Washer Pump

From the brand TOOLCY, TOOLCY is a company that has more than 10 years of professional manufacturing power washers, pressure washer accessories, and garden hoses. The company is committed to providing high-quality products and will always do so.

TOOLCY offers a variety of products, including:

Pressure Washer Gun: Visit the Store Pressure Washer Hose: Visit the Store Garden Hose: Visit the Store New Arrivals: Visit the Store

The product description highlights a great horizontal pressure washer pump that is compatible with various power washer models, such as Simpson PowerShot, AAA, DeWalt, General Pump, AR Annovi Reverberi, Devilbiss, Cat, Generac, and Briggs&Strattton.

The pump offers the following features:

1. Premium OEM Quality Pump
2. Fits Most 9-15HP Engine
3. Adjustable Pressure
4. Convenient 3/8" QC Outlet
5. ONLY for COLD WATER Use

Some tips for choosing the right replacement pump include:

1. Match Engine Orientation (Horizontal or Vertical)
2. Match your machine's PSI and GPM
3. Match the Engine Shaft Diameter (3/4 inches or 1 inch)
4. Match Current Pump Outlet Connection

The product description also provides details on the pump's specifications, including:

• Max Pressure: 4000 psi/ 280 bar
• Max Flow Rate: 4.2 gpm
• Shaft: 1 inch
• Orientation: Horizontal
• Engine Horsepower: 9-15 hp
• Rated RPM: 3400 rpm
• Connector Inlet: 3/4'' NH Garden Hose
• Connector Outlet: 3/8'' Quick Connect

The pump is designed to renew and revive a gas pressure washer, offering a maximum of 4000 PSI and 4.2 GPM, with a recommended working pressure of 3400 PSI at 3400 RPM for longer life. It is suitable for residential and light commercial pressure washing applications, such as cleaning driveways, decks, fences, sidewalks, vehicles, and more.

The pump features OEM-quality construction, with a fully anodized black crankcase and solid brass pump head, which improves strength and service life. The triplex design ensures smooth, powerful, and durable operation. The pump also includes an adjustable unloader, which allows for pressure adjustment to optimize performance based on the engine and cleaning requirements.

The pump is easy to set up, with a flange that complies with industry standard mounting dimensions and a 1-inch shaft hole. It is compatible with engines ranging from 9-15 HP or 270-340cc, making it a suitable replacement for various power washer models, including Honda GX340, GX390, and GX270 engines, as well as Generac, Briggs&Strattton, and Simpson.

TOOLCY stands behind the quality of their products and offers a 1-year limited warranty. If you have any issues, you can contact the company, and they will respond within 12 hours.

product information: