This OTTO piston cooling nozzle (part number 1-13342139-2) is designed for Isuzu 6WG1 engines in excavators like the ZX450, PC450, and PC490. It precisely sprays oil onto the piston underside to regulate temperature, reduce thermal stress, and enhance engine durability and performance.

This used for EXCAVATOR,Original new and china could offer and With 3-12 months warranty

This used for EXCAVATOR,Original new and china could offer and With 3-12 months warranty

This used for EXCAVATOR,Original new and china could offer and With 3-12 months warranty

OTTO 445120067 Fuel Injector Assy for EC210 EC210B Excavator D6E Engine Parts Nozzle Injetcor This used for EXCAVATOR,Original new and china could offer and With 3-12 months warranty

OTTO Construction Machinery Parts Engine Fuel Injector T434154 Nozzle Injetcor For Excavator This used for EXCAVATOR,Original new and china could offer and With 3-12 months warranty

OTTO Construction Machinery Parts C18 Engine Nozzle Injetcor 253-0616 Fuel Injector For C18 Excavator This used for EXCAVATOR,Original new and china could offer and With 3-12 months warranty

OTTO Construction Machinery Parts C15 Engine Nozzle Injetcor 374-0750 Fuel Injector For C15 Excavator This used for EXCAVATOR,Original new and china could offer and With 3-12 months warranty

OTTO Construction machinery parts 208-9160 Nozzle Injetcor For Excavator This used for EXCAVATOR,Original new and china could offer and With 3-12 months warranty

1-15311300-0 This used for EXCAVATOR,Original new and china could offer and With 3-12 months warranty

232-1171 This used for EXCAVATOR,Original new and china could offer and With 3-12 months warranty

5263308 This used for EXCAVATOR,Original new and china could offer and With 3-12 months warranty