21814036 Volvo FH13 D13B Water Pump

This water pump plays a critical role in the cooling system by circulating coolant between the engine and the radiator. In heavy commercial vehicles, maintaining the correct operating temperature is vital to prevent overheating and ensure engine longevity under high loads.

This component is specifically designed for Volvo FH series trucks, including various configurations like the 420, 460, 500, and 540 models. It is fully compatible with Volvo FH13 engines featuring the D13B designation.

To ensure proper engine performance, technicians should check for signs of leakage or unusual noise during routine maintenance. Replacing a worn pump before failure helps prevent serious damage to the engine block and other cooling components.

Check the compatibility list to ensure this part meets your specific engine requirements.

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 21814036.