576665 Water Pump for Scania OC 9 Engines

What does a water pump do?

This water pump is a vital component within the engine cooling system, responsible for circulating coolant between the engine block and the radiator. By maintaining consistent fluid flow, it prevents overheating and ensures the engine operates within its optimal thermal range, even under heavy loads.

Compatible Scania vehicles and engines

This part is specifically designed for Scania vehicles, including P310, P340, P270 CNG, P310 CNG, P340 CNG, and P280 CNG models equipped with OC 9 engines. It serves as a reliable replacement for heavy commercial vehicle cooling applications.

Installation and maintenance guidance

Technicians should inspect the pump housing and impeller during routine cooling system maintenance. When replacing this component, it is recommended to check the drive belt and thermostat to ensure the entire cooling circuit functions correctly and to prevent premature wear of new parts.

Troubleshooting signs of failure

If you notice coolant leakage from the weep hole or unusual mechanical noise during engine operation, it may indicate a failure in the internal bearings or mechanical seal of the pump.

OE cross-reference

525.04.0005 (Water Pump Water Pumps) is the equivalent of the Scania OE number. This part directly replaces Scania OE number 576665.