Pump Parts: Intensifier Maintenance Kits (High & Low Pressure)
Pump Parts: Intensifiers - Water Components and Plungers
Outlet Check Vlv Upgrade, Kit,Qty2,Flow to H2O,94K
Upgrade kit - upgrades 2 Flow check valve outlets to the newer, H2O Jet style and notice the smoother, quieter checking operation.
After this kit, use 392003-4