The YNF04481 Radiator Lower Hose is designed for the R220-9 excavator and is installed at the lower section of the radiator. It carries cooled coolant back to the engine, ensuring smooth circulation within the cooling system and helping the engine operate within a safe temperature range during prolonged operation.

• Aftermarket replacement for OEM part LBQ6-46010

• Suitable for R220-9 excavator cooling systems

• Manufactured using high-strength rubber for reliable performance

• Resistant to heat, pressure, and coolant aging

• Accurate molding ensures proper alignment and tight sealing

• Supports stable coolant return and consistent cooling efficiency

• Ideal for maintenance replacement and cooling system servicing

• Machine model: R220-9 excavator

• Hose type: Radiator Lower Hose

• Installation position: Lower radiator connection

• Function: Returns cooled coolant from radiator to engine

• OEM reference and model verification support

• Assistance with hose selection and application matching

• Stable supply for export, wholesale, and aftermarket orders

• Custom radiator hose solutions available if needed

• Individually packed to prevent deformation

• Export-grade carton packaging

• Neutral or YNF branded packing options

• Can be shipped together with upper hose or full hose kits

Q1: Is this hose a direct fit for R220-9?
A: Yes, it follows OEM specifications for direct replacement.

Q2: Can it withstand long working hours?
A: Yes, it is designed for continuous and high-load operation.

Q3: Are hose clamps included?
A: No, clamps are not included unless specifically requested.