Lower radiator hose YNF04451 for PC200-6 (6D95), replacing OEM 20Y-03-21531.
Lower radiator hose for PC200-6 excavator
Compatible with 6D95 engine
Replaces OEM number 20Y-03-21531
Returns cooled coolant from radiator to engine
High-quality reinforced rubber construction
Resistant to heat, pressure, and vibration
The YNF04451 Lower Radiator Hose is designed for PC200-6 excavators with the 6D95 engine. It returns cooled coolant from the radiator to the engine, ensuring proper coolant circulation, preventing overheating, and maintaining stable engine temperature during operation.
Manufactured from reinforced rubber, this hose provides excellent resistance to high temperatures, internal pressure, vibration, and coolant exposure. Built to OEM standards, YNF04451 ensures precise fitment, reliable sealing, and long service life in heavy-duty construction equipment.
| Parameter | Details |
|---|---|
| YNF Part Number | YNF04451 |
| OEM Reference Number | 20Y-03-21531 |
| Product Name | Lower Radiator Hose |
| Machine Model | PC200-6 |
| Engine Model | 6D95 |
| Hose Type | Coolant / Water Hose |
| Position | Radiator Lower |
| Material | Reinforced rubber |
| Function | Coolant return to engine |
| 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 |
|---|---|
| PC200-6 | Engine cooling lower hose |
| 6D95 Engine | Radiator outlet coolant line |
| Construction Machinery | Hot coolant circulation |
| Maintenance & Repair | Cooling system replacement |
| Heavy-duty Excavators | Engine temperature regulation |
FAQs:
Which machine does this hose fit?
PC200-6 (6D95)
Which OEM number does it replace?
20Y-03-21531
Is this upper or lower hose?
Lower radiator hose
Is it direct-fit replacement?
Yes, OEM-standard
Minimum order quantity?
One piece
YNF04451 lower radiator hose ensures reliable coolant return performance for PC200-6 excavators with 6D95 engines. Reinforced rubber construction provides durability, leak-proof sealing, and OEM-standard fitment for stable engine cooling under heavy-duty working conditions.
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