Seven Eighth Inch Shaft Vertical Pressure Washer Pump Replacement 3400 PSI Two Point Five GPM Heavy Duty For Power Washers Kit Easy Install Compatible With Honda Simpson Ryobi Briggs And Stratton Subaru Craftsman

7/8 in Shaft Vertical Pump Kit - 3400 PSI, 2.5 GPM (1 kit)
✔️ 7/8 in shaft, 3/4 in NH inlet, M22 outlet; fits Honda, Ryobi, Simpson

This heavy-duty replacement pump kit is designed for vertical, 7/8 inch shaft pumps that deliver up to 3400 PSI at 2.5 GPM. It’s a straightforward upgrade for many gas-powered washers, letting you revive walls, fences, sidewalks, and vehicles without buying a new machine.

Dimension	Inches	Millimeters
Shaft diameter	7/8 in	22 mm
Inlet size	3/4 in NH	19 mm
Outlet size	M22	22 mm
Flow	2.5 GPM	9.46 L/min
Pressure	3400 PSI	235 bar

✅ 3400 PSI max pressure, 2.5 GPM flow
✅ 7/8 in shaft, 3/4 NH inlet, M22 outlet
✅ Maintenance-free crankcase with double seal system
✅ Easy install kit includes detergent hose, bolts, shaft key, flat pads, spring washers, and manual
✅ Pre-filled with oil for immediate use

💡 What is a 3400 PSI 2.5 GPM pressure washer pump replacement kit and how does it install?

It's handy for reviving tired washers and saving money by replacing only the pump.

• 3400 PSI 2.5 GPM replacement kit for common home washers
• Easy bolt-on install with standard 7/8 in shaft
• Fits Honda, Ryobi, Simpson and other popular brands
• Maintenance-free crankcase with double seals to prevent leaks