Excavator Engine Water Pump

If you've owned a Volvo EC210, EC240, or EC290 for long, you know how finicky the cooling system can get. We've seen so many machines sidelined mid-job by overheating-usually traced back to a failing excavator engine water pump. Once the impeller wears down or the seals start leaking, coolant flow drops off fast, and before you know it, you're dealing with a warped head or worse. This diesel engine water pump, built to OEM specs for the D7D and D6 engines (matching part numbers 21125771, 20726092, and 20502535), is the direct replacement to get you back to work without the drama.

We only carry pumps with precision-machined impellers and heavy-duty, heat-resistant seals. The last thing you want is a cheap rebuild that dies in a month, so every unit we supply is tested to match the original flow rate exactly-critical for keeping those engines cool under full load. It's a drop-in fit, no modifications needed, and it's built to handle the vibration and constant use these excavators see on construction sites.