1547155 Volvo FM12 D12C 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 block and the radiator. By maintaining constant fluid flow, it prevents overheating and ensures that the engine operates within its optimal temperature range even under heavy loads.

Engine compatibility and fitment

This specific model is designed for Volvo FM12 trucks featuring the D12C engine. It provides a reliable solution for maintaining thermal stability in these heavy commercial vehicle engines. It is also compatible with other heavy-duty applications requiring similar cooling performance.

Installation and maintenance guidance

When performing routine maintenance, it is recommended to inspect the water pump alongside the timing or alternator belts. Technicians should check for signs of coolant leakage from the weep hole or unusual bearing noise to prevent potential engine damage during operation.

System reliability

Maintaining a consistent cooling cycle is essential for the longevity of the crankshaft and cylinder head components.

OE cross-reference

525.03.0011 (Water Pump Water Pumps) is the equivalent of the Volvo OE number. This part directly replaces Volvo OE number 1547155.