VEVOR Pressure Washer Pump, 4400 PSI, 4.0 GPM, 1" Shaft Horizontal Triplex Plunger, Replacement Power Washer Pumps Kit, Parts Washer Pump, Compatible with Simpson, Honda, Homelite, Troybilt etc.

My original pump had several leaks, and I replaced the pressure regulator assembly a few years ago. It was the original D____S OEM brand. Had many problems with this pump leaking because the threads on most of the components were very fine and could actually be stripped easily if tightened too much. The problem was, it would leak unless very tight. Go figure. This new pump looks to be built much better, and was less costly than just the parts for the old one. I had a tough time removing the old pump from the shaft because it was quite rusted. I had to take apart the front and back covers of the pump, and ended up using an air chisel with a blunt end to actually push the pump further onto the shaft slightly. Once I could tell it moved, I was able to pull the pump off. I wire brushed the engine shaft until it was like new, then greased it slightly. The new pump slid right on, I re-used the old bolts to fasten it, then installed the fill cap. Cleaned up the area, hooked up the water hoses, and I had pressure like never before. WOW! I had to hold onto the sprayer handle very firmly as the pressure of the water really pushed me back. The spray is not only powerful, but very even with each of the nozzles. I ordered the 4200/4.0 unit btw. This pump is awesome, much quieter, and although I have just started using it, I can tell it's built to last. Extremely happy I chose this pump, both for the cost and performance. It took me about 2hrs to remove the old pump, about 10 min to install the new one.

Bought this and attached it to a 13 HP Harbor Freight motor. Works great! Good value. Had it about 2 years now. No problems.

Easy to install. Factory fit, good quality equipment.

Very powerful !

Good thing the company sends an extra set of o-rings. Used one time worked great. Good pressure and performance. Broke it out a second time just a few weeks later. Valves were leaking and o-ring exploded out. I did NOT mess with the unloader valve. Left at factory settings. Replaced o-rings and kept leaking. Went thru all the o-rings company sent and went out and bought more! Unfortunately wit hall that time i missed the return window. Lots of money wasted. Gotta love Chinese junk.

Pump works great but had a damaged fitting

This is a much less expensive 4400 PSI, 4 GPM power washer than the CAT Brand. But, so far, it seems to be doing the job. The pressure adjustment is very hard to turn by hand. I have to use a wrench to turn the adjustment. But this isn't a big deal if I don't intend to adjust the pressure very often. I haven't installed a pressure gauge yet to see if I do get the full advertised 4400 PSI. Hopefully, it will have or nearly have the capability to get the 4400 PSI. It installed easily on my GX340 Honda motor just as the old Cat Brand did.

Unbolted the old pump and bolted this one one adjust pressure and off we went. Great pump on 13.5 hp Honda. Great pressure adjustability. Vey pleased.