23959585 Volvo FM D13B Water Pump

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. By maintaining stable operating temperatures, it prevents overheating during high engine loads and long-haul operations typical of heavy commercial vehicles.

Compatible Volvo FM models and engines

This component is specifically engineered for Volvo FM models, including the FM 500, FM 380, FM 420, and FM 460 series. It is also fully compatible with Volvo FM13 engines featuring the D13B engine code. This part is an ideal replacement for maintaining engine longevity in demanding environments.

Installation and maintenance guidance

When performing routine maintenance, it is recommended to inspect the pump for signs of coolant leakage or bearing noise. For optimal performance, technicians should check the pump alongside timing belt or alternator belt service intervals to ensure system integrity.

Preventing engine overheating

A reliable coolant pump is essential for preventing serious engine damage caused by thermal fluctuations. This part provides a high-flow solution for professional workshop technicians and fleet managers looking to maintain heavy-duty vehicle reliability.

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 23959585.