¾” Horizontal Shaft Pressure Washer Pumps

PWOutlet.com has replacement pumps for a wide range of applications, including 3/4" horizontal-shaft power washer pumps. We carry 3/4" horizontal-shaft pressure washer pumps from top brands, including AAA, AR, CAT Pumps, Comet, FNA, FAIP, General, Karcher and UDOR. This includes several pressure washer pump 3/4 shaft applications, including pumps that come with NEMA 56C electric and standard gas-engine flanges. Once you narrow down how your pump connects to your powerplant, you can choose from residential and commercial pumps with and without unloaders. Our largest models flow up to 3,440 psi at 3 GPM. However, maximum performance may be limited by the output of your engine or electric motor.

Having trouble finding the right pump? Our pump selection assistant can narrow your search by breaking down your current pump’s features and finding compatible options. Ordered the wrong pump? No problem! We have a 30-day no-hassle return policy, so you can exchange it with something that fits your application.