Water Pump 178-6633 Fit Excavator Caterpillar CAT 311 312C 312D 313D 314C 314D 315DL 318D L 319D 320C 320D 323D

Product Name: Water Pump
Reference Part Number: 178-6633, 1786633
Fits and Compatible Machines: Excavator Caterpillar CAT 311 312C 312D 313D 314C 314D 315DL 318D L 319D 320C 320D 323D…

Description:
The water pump assemblies are simple centrifugal pumps, often belt driven from the crankshaft to circulate coolant fluid whenever the engine is running, used to propel water through the engine jacket cooling systems and to transfer water from external sources into the water tank to prevent overheating.