8149937 Compatible Volvo Water Pump

What does a water pump do?

This water pump serves as a critical component within the engine cooling system, responsible for circulating coolant between the engine block and the radiator. By maintaining consistent flow, it prevents overheating and ensures the engine operates within its designed thermal range, even under high-load commercial driving conditions.

Vehicle and engine compatibility

This specific component is designed for use in Volvo FL12 trucks equipped with TD123 engines. It is engineered to meet the rigorous demands of heavy commercial vehicle operation, providing a reliable alternative for fleet maintenance and workshop repairs.

Maintenance and inspection

When inspecting the cooling system, technicians should check for signs of coolant leakage from the weep hole or unusual bearing noise. To ensure long-term reliability, it is recommended to inspect the pump during routine belt service or when replacing timing components.

Troubleshooting guidance

Selecting a high-quality replacement helps prevent serious engine damage caused by thermal fluctuations. Consult your authorized distributor to ensure exact fitment for your specific engine configuration.

OE cross-reference

525.03.0015 (Water Pump Water Pumps) is the equivalent of the Volvo OE number. This part directly replaces Volvo OE number 8149937.