85000337 Water Pump for Volvo 9900

What does a water pump do?

This water pump functions as a vital component within the engine cooling system, responsible for circulating coolant between the engine and the radiator. By maintaining consistent flow, it prevents overheating and ensures the engine operates within safe thermal parameters under heavy-duty conditions.

Compatible vehicles and engines

This component is specifically engineered to be compatible with Volvo 9900 models. It serves as a reliable replacement for original equipment to maintain engine longevity in heavy commercial vehicles.

Installation and maintenance

To ensure proper operation, technicians should inspect the pump housing and impeller during routine maintenance. It is recommended to check for signs of coolant leakage or bearing noise during service intervals. When replacing this unit, inspecting the drive belt is also advised to maintain system integrity.

Troubleshooting and selection

Maintaining an efficient cooling circuit is essential for preventing engine wear and performance degradation.

OE cross-reference

525.03.0017 (Water Pump Water Pumps) is the equivalent of the Volvo OE number. This part directly replaces Volvo OE number 85000337.