Displacement: 5

Fits engine  QSX15-G4

PC50UU-2: S/N 8001 and up

3406 Diesel 1985-1990

Water Pump 1-13650018-1 1136500181 For Hitachi EX100-5 EX120-5 EX150LC-5 EX135UR Isuzu 4BG1 Onan Displacement: 5Water Pump 1 13650018 1 1136500181 Fits Hitachi EX100 5, EX120 5, EX150LC 5, EX135UR, Isuzu 4BG1 Engine This new aftermarket water pump is designed to efficiently cool your Hitachi excavator engines, ensuring optimal performance and longevity. Sold as a single unit, it suits multiple Hitachi models and the Isuzu 4BG1 engine. Part Details Condition: New, Aftermarket Quantity: 1 Compatible Engine: Isuzu 4BG1 Compatible Part Numbers 1 13650018 1