| Tên thương hiệu: | YNF |
| Số mẫu: | 3063968 |
| MOQ: | 1 bộ |
| Giá bán: | ask our sales |
| Thời gian giao hàng: | trong vòng 5 ngày |
| Điều khoản thanh toán: | T/T, Paypal, Công Đoàn Phương Tây |
The YNF04402 Radiator Lower Hose is designed for EX300-2 and EX300-3 excavators, serving as the lower hose in the engine cooling system. It returns cooled coolant from the radiator back to the engine, ensuring continuous circulation, preventing overheating, and maintaining stable engine temperatures during heavy-duty operation.
OEM-equivalent replacement for 3063968
Compatible with EX300-2 / EX300-3 excavators
Constructed from high-quality rubber for durability and reliability
Withstands high temperature, pressure, and coolant exposure
Resistant to aging, cracking, and deformation
Flexible design for proper routing and secure installation
Molded for precise fit and leak-free sealing
Ideal for maintenance, repair, or full cooling system replacement
| Parameters | Details |
|---|---|
| OEM/ODM | Acceptable |
| MOQ | 1 Piece |
| Brand | OEM |
| Product Name | Rubber hose |
| Pressure | High |
| Material | Rubber |
| Temperature | High |
| Size | Customized |
| Application | Excavator |
| Packaging | Plastic Bag |
Machine models: EX300-2, EX300-3 excavators
Part type: Radiator Lower Hose
System: Engine cooling system
Function: Returns coolant from radiator to engine to maintain stable temperature
Part number and application verification
Technical guidance for installation and selection
Stable supply for aftermarket and bulk orders
Custom radiator hose solutions available upon request
Individually packed to prevent deformation
Export-standard carton packaging
Neutral or YNF-branded packaging optional
Can be shipped together with other cooling system components
Q1: Is this hose compatible with the upper hose YNF04401?
A: Yes, it pairs perfectly with YNF04401 for a complete radiator hose set.
Q2: Can it be installed directly?
A: Yes, designed to match OEM dimensions for direct installation.
Q3: Are clamps included?
A: No, clamps are not included unless requested.
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| Tên thương hiệu: | YNF |
| Số mẫu: | 3063968 |
| MOQ: | 1 bộ |
| Giá bán: | ask our sales |
| Chi tiết bao bì: | đóng gói trung tính |
| Điều khoản thanh toán: | T/T, Paypal, Công Đoàn Phương Tây |
The YNF04402 Radiator Lower Hose is designed for EX300-2 and EX300-3 excavators, serving as the lower hose in the engine cooling system. It returns cooled coolant from the radiator back to the engine, ensuring continuous circulation, preventing overheating, and maintaining stable engine temperatures during heavy-duty operation.
OEM-equivalent replacement for 3063968
Compatible with EX300-2 / EX300-3 excavators
Constructed from high-quality rubber for durability and reliability
Withstands high temperature, pressure, and coolant exposure
Resistant to aging, cracking, and deformation
Flexible design for proper routing and secure installation
Molded for precise fit and leak-free sealing
Ideal for maintenance, repair, or full cooling system replacement
| Parameters | Details |
|---|---|
| OEM/ODM | Acceptable |
| MOQ | 1 Piece |
| Brand | OEM |
| Product Name | Rubber hose |
| Pressure | High |
| Material | Rubber |
| Temperature | High |
| Size | Customized |
| Application | Excavator |
| Packaging | Plastic Bag |
Machine models: EX300-2, EX300-3 excavators
Part type: Radiator Lower Hose
System: Engine cooling system
Function: Returns coolant from radiator to engine to maintain stable temperature
Part number and application verification
Technical guidance for installation and selection
Stable supply for aftermarket and bulk orders
Custom radiator hose solutions available upon request
Individually packed to prevent deformation
Export-standard carton packaging
Neutral or YNF-branded packaging optional
Can be shipped together with other cooling system components
Q1: Is this hose compatible with the upper hose YNF04401?
A: Yes, it pairs perfectly with YNF04401 for a complete radiator hose set.
Q2: Can it be installed directly?
A: Yes, designed to match OEM dimensions for direct installation.
Q3: Are clamps included?
A: No, clamps are not included unless requested.
.![]()