Pump & Thermal Relief Valve 2.5 @ 2,750 

• 2,750 PSI Max
• 2.5 GPM
• 3400 RPM
• Fits 3/4" standard shaft engines
• 22mm Outlet
• Reinforced Manifold
• Heavy Duty Check Valves
• Garden Hose Inlet 
• Chemical Injector
• Thermal Relief Valve
• Pre-filled with pump oil (ready for use)
 * OIL SIGHT GLASS
 * Oil Drain Plug
Now you can perform oil maintenance on the upgrade pump and make it last even Longer!
Change Oil Every 25-50 Hours of usage, use 80-90 ( approx 4.0 oz , 1/2 way in sight glass)

Quick Connect adapters not Included, See Below