Upper radiator hose YNF16409 for PC1250-8, replaces OEM 21N-03-41741.
Upper radiator hose for PC1250-8 excavator
Replaces OEM part number 21N-03-41741
Transfers hot coolant from engine to radiator
Reinforced rubber construction for heavy-duty use
Resistant to high temperature and internal pressure
Leak-proof sealing for secure installation
The YNF16409 Upper Radiator Hose is designed for PC1250-8 excavators, replacing OEM part number 21N-03-41741. It delivers hot coolant from the engine to the radiator, enabling efficient heat dissipation and maintaining stable engine performance in demanding working conditions.
Constructed from high-quality reinforced rubber, this hose provides excellent resistance to heat, pressure, and vibration. Produced according to OEM standards, YNF16409 ensures precise fitment, secure connections, and long service life for heavy-duty excavation operations.
| Parameter | Details |
|---|---|
| YNF Part Number | YNF16409 |
| OEM Part Number | 21N-03-41741 |
| Product Name | Upper Radiator Hose |
| Machine Model | PC1250-8 |
| Hose Type | Coolant / Water Hose |
| Position | Radiator Upper |
| Material | Reinforced rubber |
| Function | Transfers hot coolant to radiator |
| Installation Type | Direct replacement |
| Condition | New |
| Brand | YNF |
| Origin | China |
| MOQ | 1 Piece |
| Shipping Method | 1. Air 2. Sea 3. Express |
| Payment Terms | 1. T/T 2. PayPal 3. Western Union |
| Application Area | Description |
|---|---|
| PC1250-8 | Engine cooling upper hose |
| Excavator Maintenance | Radiator inlet coolant line |
| Mining & Construction | Heavy-duty cooling system use |
| Engine Temperature Control | Maintains optimal engine operation |
FAQs:
Which machine does this hose fit?
PC1250-8
What is the OEM part number?
21N-03-41741
Is this hose upper or lower?
Upper radiator hose
Is installation direct-fit?
Yes, OEM-standard
What material is used?
Reinforced rubber
YNF16409 upper radiator hose provides reliable coolant circulation for PC1250-8 excavators. Designed as a direct replacement for 21N-03-41741, it offers reinforced durability, precise fitment, and dependable sealing to ensure long-lasting cooling system performance in heavy-duty applications.
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