engine parts 1-13342139-1 oil piston cooling jet 1-13349014-0 bolt fit 6wg1 ex470 zx450 zx470-5g zx500 zx600 zx870-5g

the jet tube assemblies are designed to be used in cooling systems to cool down components using a fluid jet. the item is used for excavators / diggers or other contrustion machines. it may fit many other machines, so please refer to the ps and the part numbers to check more compatible machines. it is aftermarket parts of which the quality is as good and stable as the original ones. excavator spare parts including bearings, gears, seal kits, engine parts, motors, pumps, solenoids, valves, etc..syi