The YNF00798 Radiator Upper Hose is designed for PC300-6 excavators. Installed at the upper section of the radiator system, it directs hot coolant from the engine to the radiator, ensuring efficient heat dissipation and maintaining stable engine temperature during both standard and heavy-duty operation.

• OEM-equivalent replacement for part number 207-03-61171

• Compatible with PC300-6 cooling system

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

• Reinforced construction ensures durability under long working hours and engine vibration

• Molded to match original routing and connection points for leak-free installation

• Supports stable coolant flow and reliable engine operation

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

• Machine model: PC300-6 excavator

• Hose type: Radiator Upper Hose

• Installation position: Upper radiator section

• Function: Transfers hot coolant from engine to radiator

• Part number and machine model verification

• Technical guidance for installation and replacement

• Stable supply for aftermarket, export, and bulk orders

• Custom radiator hose solutions available on request

• Individually packed to maintain hose shape

• Export-standard carton packaging

• Neutral or YNF-branded packaging available

• Can be shipped together with lower hose for complete cooling system replacement

Q1: Can this hose be installed directly on PC300-6?
A: Yes, it meets OEM specifications for direct replacement.

Q2: Is it suitable for heavy-duty operation?
A: Yes, designed for continuous operation under high load and long working hours.

Q3: Are clamps included?
A: Hose clamps are not included unless specifically requested.