Customer Reviews for VEVOR Pressure Washer Pump, 25.4 mm Shaft Horizontal Triplex Plunger, 4400 PSI, 4 GPM, Replacement Power Washer Pumps Kit, Parts Washer Pump, Compatible with Simpson MorFlex Models 40224, 40225, 40226

I haven't run it yet but was very impressed with the price and quality looks.

Overall good value, downside lower pressure. So make sure you check your specs very well.

Good replacement product

The pump looks and fit perfect. My only problem is the pressure it put out. Not hardly as strong as my original pump. The factory pump was listed as 3,500. Thie VEVOR pump is probably around 3 000.

Bolts right up and pumps fine. I wish they'd use hex head bolts vs socket screws. There's no way to get a dead-on allen key in there so you're left with either cutting a right angle hex key down or making a ball hex make it "good enough." The oil vent cap didn't screw properly and was a tight despite not fully threading down. This allowed water to get into the oil (milky/cloudy appearance). Thankfully, the sight glass is easy to check and I went ahead and changed the oil - I used SAE 30 Non-detergent - it takes approx 5oz of oil. You can verify in the sight glass when it's covering the dot. To change, you can either siphon the oil out or remove the drain bolt on the bottom. I retightened it with slip pliers until the O-ring was snug. I confirmed with a pressure gauge that the pump is preset to ~2500PSI @ open and closed triggers @ ~3100PSI from a 190CC engine. Seems to work a bit better than the cheap vertical engine pumps but I'll update my review soon after an extensive test.

La pompa non è male visto il prezzo,io la stó utilizzando in acqua salata che non è sicuramente il suo posto,e devo dire che sembra fare il suo lavoro,la durata la si vedrà con il tempo.Per quanto riguarda la pressione non ho un manometro quindi non posso dire quanti “bar” faccia,ma non credo arrivi a quelli dichiarati.comunque la consiglio

Pompe reçu dans les temps, montage délicat des raccords, débit de la buse a ajuster, pression inferieur au 3300 PSI vendu , la qualité a l'aire bonne.

I recently purchased this pressure washer pump for my dewalt pressure washer that failed. It worked great, bolts up without any problems. I also liked the adjustable pressure knob for turning down or up the pressure of the pump.

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.

Looks well built have not had a chance to install it yet. I think it will be fine For the the product