85000956 Compatible Water Pump — Volvo 9900

What does a water pump do?

This water pump serves as a critical component within the engine cooling system, ensuring the continuous circulation of coolant between the engine and the radiator. Built to withstand high temperatures and intense vibrations, it helps maintain optimal engine temperature during heavy-duty operations.

Vehicle compatibility and fitment

This specific unit is compatible with Volvo 9900 models. It is engineered to meet the rigorous demands of heavy commercial vehicle engines, providing reliable performance through high-precision housing machining and robust bearing sets.

Installation and maintenance

When performing engine maintenance, it is recommended to inspect the water pump alongside the timing belt or alternator belt service. Technicians should check for signs of leakage from the weep hole or unusual bearing noise during routine inspections.

Troubleshooting guidance

Consult your authorized distributor to ensure exact fitment for your specific engine configuration.

OE cross-reference

525.03.0005 (Water Pump Water Pumps) is the equivalent of the Volvo OE number. This part directly replaces Volvo OE number 85000956.