Universal Vertical Pressure Washer Pump Kit – 3400 PSI @ 2.5 GPM, 7/8" Shaft

Upgrade your pressure washer with this high-performance universal vertical pump kit rated for up to 3400 PSI at 2.5 GPM. Designed as an easy, direct replacement for many popular brands, this pump delivers reliable power and long-lasting durability without the hassle of complicated installation or ongoing maintenance.

Perfect for homeowners and light commercial users who need a dependable pump that starts cold easily and runs strong all day.

Key Features:

• Universal Compatibility – 7/8" shaft fits most gas pressure washers; 3/4" NH garden hose inlet & threaded M22 outlet
• Compatible with top brands like Simpson, Ryobi, Honda, and many others
• Easy Installation – quick cold starts, no pressure release needed before starting
• Complete kit: detergent hose, 3 M8×40 bolts, shaft key, flat pads & spring washers
• Maintenance-Free – pre-filled with oil, double seal system, no oil changes required
• High Durability – enhanced plunger life, one-piece pump head, metal shaft sleeve, thermal relief valve to prevent overheating

Performance Specs:

• Max Pressure: 3400 PSI
• Max Flow: 2.5 GPM
• Shaft: 7/8" vertical
• Inlet: 3/4" NH garden hose
• Outlet: Threaded M22

Get back to powerful cleaning fast — order this Universal 3400 PSI Vertical Pressure Washer Pump Kit today. In stock and ready to ship from HL SUPPLY!