1738991 DAF XF 105 Compatible Water Pump

What does a water pump do?

This water pump is a critical component of the engine cooling system, responsible for circulating coolant between the engine and the radiator. By maintaining consistent flow, it prevents engine overheating and ensures stable operating temperatures during heavy-duty service. Built with high-strength components, it provides the durability required for demanding transport environments.

Compatible vehicles and engines

This specific model is designed for DAF XF 105 trucks featuring MX Series engines. It is compatible with various configurations including FAD, FTS, FTR, FTG, FAT, FTT, FAK, FT, and FA models. This component is essential for maintaining the thermal balance of the engine in these heavy commercial vehicles.

Installation and maintenance

For optimal performance, technicians should inspect the pump during routine cooling system maintenance. It is recommended to check for signs of coolant leakage or unusual bearing noise. When replacing the pump, it is best practice to inspect associated belts to ensure the entire cooling circuit remains reliable.

Troubleshooting guidance

Maintaining a functional water pump is vital to prevent catastrophic engine failure caused by overheating. For precise fitment and long-term reliability, always consult your authorized distributor.

OE cross-reference

525.06.0001 (Water Pump Water Pumps) is the equivalent of the DAF OE number. This part directly replaces DAF OE number 1738991.