The YNF12651 & YNF12652 Radiator Hose Set is designed for Caterpillar E325D excavators, providing a complete solution for engine cooling system maintenance. This set includes the upper radiator hose and the lower radiator hose, ensuring stable coolant circulation between the engine and the radiator.
Manufactured from high-quality reinforced rubber, both hoses offer excellent resistance to high temperature, pressure, coolant chemicals, oil contamination, and engine vibration. The reinforced structure prevents cracking, deformation, and collapse during heavy-duty operation.
Produced according to OEM specifications, this radiator hose set ensures accurate fitment and fast, direct installation without modification. It is an ideal aftermarket replacement for preventive maintenance, cooling system repair, and engine overhaul, helping extend engine life and reduce downtime.