The YNF04326 & YNF04327 Radiator Hose Set is designed for E320D excavators, including both the upper and lower radiator hoses. This complete hose set ensures stable coolant circulation between the engine and radiator, helping maintain proper operating temperature and reliable cooling performance during continuous operation.

• OEM-equivalent replacements for 265-3602 (Upper Hose) and 245-9178 (Lower Hose)

• Compatible with E320D excavators

• Complete set includes upper and lower radiator hoses

• Manufactured from high-quality rubber resistant to heat, pressure, and coolant

• Flexible yet durable construction for secure connections

• Precision-molded for accurate fit and leak-free sealing

• Helps prevent overheating and cooling system failure

• Suitable for maintenance, repair, or full cooling system replacement

• Machine model: E320D excavator

• Component: Radiator Hose Set (Upper & Lower)

• Used for engine cooling system coolant circulation

• Suitable for excavator cooling system maintenance and overhaul

• Part number and model compatibility confirmation

• Technical support for installation and application

• Stable supply for dealers, workshops, and service centers

• Custom radiator hose sets available upon request

• Upper and lower hoses packed individually for protection

• Export-standard cartons for safe transportation

• Neutral packing or YNF-branded packaging available

• Supports combined shipment with other engine and hydraulic parts

Q1: Does this set include both upper and lower radiator hoses?
A: Yes, the set includes both the upper and lower radiator hoses.

Q2: Is this hose set suitable for the original E320D cooling system?
A: Yes, it is manufactured according to OEM specifications and fits the original system.

Q3: Can this set withstand high-temperature coolant?
A: Yes, both hoses are designed for high-temperature engine cooling applications.