3801102 Volvo FH 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 and the radiator to maintain stable operating temperatures. High-performance pumps are essential for heavy-duty engines to prevent overheating during long-haul operations or under high thermal loads.

Compatible Volvo FH models and engines

This component is specifically designed for Volvo FH and FH13 series vehicles. It is highly compatible with Volvo D13A engines, ensuring precise fitment for various FH models including the 400, 440, 480, 500, and 520 variants. This ensures the cooling system functions reliably across these specific engine configurations.

Installation and maintenance guidance

To ensure optimal performance, technicians should inspect the pump during routine cooling system maintenance or belt replacements. Signs such as coolant leakage from the weep hole or unusual mechanical noise may indicate that a replacement is necessary to protect the engine from overheating.

Troubleshooting and replacement

Maintaining a steady flow of coolant is vital for engine longevity in heavy commercial vehicles. Choosing high-strength components helps prevent serious damage caused by temperature fluctuations in demanding environments.

OE cross-reference

525.03.0006 (Water Pump Water Pumps) is the equivalent of the Volvo OE number. This part directly replaces Volvo OE number 3801102.