87511890 KM4035R.3 replacement pump. 3500psi, 4.8gpm, 185Ā°F, 24mm solid shaft, 11.6hp, 1500rpm.
The third generation of KM pumps are designed for a broad range of applications from 3.5 – 5.6 GPM and up to 4,000 PSI.
ā¢ 23.6 oz oil crankcase capacity
ā¢ 10% lower RPM than comparble pumps
ā¢ Heavy-duty tapered roller bearings