The YNF12598 Radiator Lower Hose (OEM Part No. VOE14510779) is designed for EC290B excavators. Installed between the radiator outlet and the engine coolant inlet, it ensures cooled coolant returns to the engine, completing the circulation of the cooling system.

Manufactured according to OEM specifications, this lower hose provides precise fitment, reliable sealing, and long-lasting durability. Built to withstand high temperatures, pressure fluctuations, and heavy-duty operating conditions, it helps maintain stable engine temperature and prevents overheating.

• OEM Part Number: VOE14510779

• YNF Part No.: YNF12598

• Compatible with EC290B excavator

• Radiator Lower Hose 

• High-quality rubber resistant to heat, pressure, and coolant corrosion

• Reinforced construction for extended service life

• Precision-molded for leak-free and secure installation

• OEM-standard direct replacement

• Machine model: EC290B

• Component type: Radiator Lower Hose

• Installation position: Radiator outlet to engine inlet

• Function: Returns cooled coolant to engine for stable temperature control

• OEM part number verification assistance

• Model compatibility confirmation

• Stable supply for export and aftermarket distribution

• OEM and customized production available

• Individually packed to prevent deformation and transport damage

• Export-standard carton packaging

• Neutral or YNF branded packaging optional

• Can be supplied together with matching upper hose as a complete radiator hose set

Q1: Is YNF12598 interchangeable with VOE14510779?
A: Yes, it is manufactured according to OEM specifications for direct replacement.

Q2: Which model does this hose fit?
A: It is compatible with EC290B excavators.

Q3: Can it be supplied with a matching upper hose?
A: Yes, the corresponding upper hose can be supplied as a complete radiator hose set.