The YNF15466 Radiator Lower Hose is designed for the Sany SY135 excavator. Positioned at the radiator outlet, it returns cooled coolant to the engine, completing the circulation loop required for stable engine operation.

A high-quality lower hose ensures effective temperature control, prevents overheating, and supports long-term heavy-duty performance. Manufactured to OEM standards, it guarantees precise fit and secure sealing.

• OEM replacement for Sany SY135 radiator systems

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

• Reinforced for durability under vibration and heavy-duty conditions

• Precisely molded for proper installation and secure sealing

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

• Machine model: Sany SY135 excavator

• Hose type: Radiator Lower Hose

• Installation position: Radiator outlet to engine inlet

• Function: Returns cooled coolant from radiator to engine to maintain stable operating temperature

• Assistance with part number and machine model verification

• Technical guidance for cooling system maintenance and replacement

• Stable supply for export and aftermarket distribution

• OEM and customized production available

• Individually packed to prevent deformation and damage

• Export-standard carton packaging

• Neutral or YNF branded packaging optional

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

Q1: Is this hose compatible with SY135?
A: Yes, it meets OEM specifications for direct replacement.

Q2: Can it handle continuous heavy-duty operation?
A: Yes, the material is designed to withstand hot coolant under demanding conditions.

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