Customer Reviews for VEVOR Pressure Washer Pump, 19 mm Shaft Horizontal Triplex Plunger, 3700 PSI, 2.5 GPM, Replacement Power Washer Pumps Kit, Parts Washer Pump, Compatible with Simpson MorFlex Models 40224, 40225, 40226

Assembly was fine. Start scews by hand and thread in as far as possible before attempting to snug them down with a curved allen wrench. I personally didnt have tool clearance issues as did other reviewers. If you want full pressure up near 3600 psi you will need to remove the red pressure adjuster handle then loosen the Allen set screw and screw the stop nut down all the way to the bottom. I thinknitbis factory pre set to allow only about 2700 PSI. So far is works good. There isn't a thermal relief valve so I wouldn't let the engine run greater than 30 seconds if you aren't actually spraying water. Haven't used for an extended period of time so not bsure on long term durability. I would recommend use of Stabil pump protector to lube the pump and prolong life of seals and valves after use or before storage.

My AR pump failed after about 15 years of use. The 3700 psi had gotten down to about 1800 psi before it finally let loose. I was looking at 600 to 800 dollars to replace the pump. After a month of debating I decided to give the Vevor pump a try for $156. It works great. I have a gauge installed and realized that my 11hp motor did not have the full power to run 4400 psi which is fine. I turned the pressure down to 3100 psi and it works great. At the price if I get 5 years out of the pump then I gor my money's worth. I mainly use it to wash school buses before I bring them in for inspections and other maintenance. I also use it at home since it belongs to me and not the company. I am happy with the performance only the pump. I did purchase some high quality pump oil and I am planning to do an oil change after the first couple hours of use. I might purchase a spare for the shelf since the price is so low. Again it is a great pump at a great price. I have only had it less than a week but have used it for 1.5 hours straight and it worked exactly as advertised.

I was sick and tired of buying namebrand pumps and then costing twice as much money when guys blow them. This things lasted time will tel how long but def a good value

Very surprised with the quality of this unit, i buy a few larger brand pumps a year and this seems to be made as well and better than some.

Bolted right up to the motor. This thing has plenty of pressure. If I try and crank up the pressure to the max it will bog the motor. So I simply backed it off a little. My only complaint is after a few minutes of use, it will get air pockets and I almost have to prime it again, turning off the motor and pulling the trigger of the wand for a second and then starting it again. After doing this once it will work flawlessly until I’m done using it. Overall good value for the price considering the cost of the original pump.

Great triplex pump upgrade from the axial pump off my simpson. Works perfectly and easy to install and use.

works good, a little bit of a struggle to fit, but got it on there, have been doing lots of work for 6 months now and it has kept working.

I pressure wash for a living so I have gone through a few pumps over the past 20 years. They have varied in price from $200 to $450. Although I have only used this pump for approximately 20 hours it seems to be a quality pump and I would purchase another one at this price again. Although I haven't checked to see what a seal kit would cost yet.

An upgrade from my old pump at a great price

fits like a charm