89237870 KP3035G.1 replacement pump, 3500psi, 3.0gpm, 1" hollow shaft, 9.4hp, 3400rpm.
The Kärcher KG series of pumps are hollow-shaft pumps available in 3/4“ and 1“ shaft sizes for gas engines.
• Up to 4.0 GPM and 3,500 PSI
• 14 oz oil crankcase capacity
• Set-screw for motor shaft
• Durable ceramic pistons w/mirror finished
