Horizontal Pressure Washer Pump 2400 psi Fits Most 3/4 Shaft Aluminum Head. FITS MANY BRANDS SUCH AS TROY-BUILT, KARCHER, GENERAC, BLACKMAX, CRAFTSMAN, BRIGGS, HONDA, POWERSTROKE, and OTHERS.FITS 3/4 HORIZONTAL CRANK ENGINES. FROM MAIN CENTER SHAFT TO EACH MOUNT BOLT IS 1 7/8 - CENTER TO CENTER. SPACING BETWEEN MOUNTING BOLTS IS 2 1/2 CENTER TO CENTER. Thank you and any questions please ask! We usually respond within a few hours. We strive for 5-Star ratings and we will go out of our way to make you happy! We appreciate you taking the time to look at our product and will be honored to offer our services to you. The item "3000 psi PRESSURE WASHER PUMP For Honda Excell Troybilt Husky Generac ALUMINUM" is in sale since Monday, August 28, 2017. This item is in the category "Home & Garden\Yard, Garden & Outdoor Living\Outdoor Power Equipment\Pressure Washers". The seller is "usapartsource" and is located in Lapeer, Michigan. This item can be shipped worldwide.