3100 PSI Upgraded POWER PRESSURE WASHER WATER PUMP Simpson MSV3024 by The ROP Shop

For the price of a new power washer it was a no brainer to just replace the pump. It's nice to have a second set of hands when installing the new pump. Within minutes I was back power washing...lots of power

Amazon listing was accurate and reassuring, after having looked at the numerous options. This pump did indeed fit the Costco/Honda pressure washer (Simpson MSV3024) perfectly.I made a rookie installation mistake, however. I decided to use the old 'chemical induction' fitting that the siphon tube was attached to. When I removed the new little brass fitting, the spring and ball inside (which I knew nothing about - because I never checked for instructions) evaporated into an alternate universe. When I fired up the unit, high pressure water jetted out the siphon tube...bummer. THEN I did some research. Found out about the check ball/spring function. Searched high and low in my garage for the missing pieces to no avail. If you could see the state of my workbench, you'd understand.I called the ROP shop and the friendly agent identified and sold me the needed part quickly, referencing the original Amazon order number. They even provided fast and free shipping. Now the new part (with spring and ball bearing in place) is installed. Pump works like a dream. I highly recommend this vendor. Previous good reviews proved correct. These guys rock.

The original bolts were a 1/4” to small. They should give you 3 longer bolts

Installing this pump was a near idiot-proof (thankfully for me). This body was a 3-arm setup where the factory was a circular universal-fit bracket. All bolt holes aligned perfectly and the shaft fit very snugly - keeping the key aligned was the hardest part of install.Testing was satisfying, and a noticeable kick above the older, leaky pump and no oils misting the washer and driveway underneath it sealed the deal. Well worth the price over finding a guy to rebuild, hoping it was done right and having the down time in between. I did get the small can of pump saver to prolong the life of this one.UPDATEJust under 3 years later and maybe 10 -12 car washes, patio washings and genera light duty, the seals are letting go an dripping oil like the last one. It's never sat with pressure on the hose for more than 60 seconds and I've used the Simpson preservative when stored. It still pumps at full pressure (it seems) but if you don't want to leave stains on your customer's concrete or kill grass, put it on a mat.

WOULD BUY AGAIN

Not sure what "sheerness" means so gave that a 3.. I read the reviews and it did bolt right on to the Honda engine.. Did have to get longer bolts as the one I was replacing had a round universal mounting flange that was thinner.. I ran it for a couple days and it either A, is starting to loose some pressure after a while of use or B, my well pump cant keep up with the sheer volume it uses (maybe that's what the sheerness means??).. If I stop and wait 5 mins it BLASTS for a while then begins to taper off... Anyhoot, it works and absolutely decimated the previous pump in pressure output.. Two thumbs up..

Funciona bien. Lo único que una pieza llegó estillada asumimos que fue por el correo porque la caja estaba rota. Deben proteger mejor la pieza. Mi esposo le hecho epoxy.

Very easy install for my Costco 3000 PSI Simpson pressure washer. Unfortunately it will only install one direction which points the outlets to the rear of the machine. This is the reason the last one broke as you have to tilt the machine to wheel it around. This caused the outlet to crack... Hoping this one lasts longer than the original. Will update if it fails. Other reviews have said it seems more powerful than original... My experience was not that and it seemed slightly less powerful in my opinion.