Water Pump 125-2989 5i-7693 Fit Excavator Caterpillar 311 311B 312B 320B 320N 321B

Product Name: Water Pump
Reference Part Number: 125-2989 1252989
Compatible Machine: Excavator Caterpillar 311 311B 312B 320B 320N 321B…

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.