Lower radiator hose YNF15509 for PC750-8, replaces OEM 209-03-77162.
Lower radiator hose for PC750-8 excavator
Replaces OEM part number 209-03-77162
Transfers cooled coolant from radiator to engine
Reinforced rubber construction for durability
Resistant to heat, pressure, and vibration
The YNF15509 Lower Radiator Hose is designed for PC750-8 excavators and replaces OEM part number 209-03-77162. It transfers cooled coolant from the radiator back to the engine, completing the cooling cycle and maintaining proper engine operating temperature.
Manufactured from high-quality reinforced rubber, this hose provides excellent resistance to heat, internal pressure, and vibration. Built to OEM standards, YNF15509 ensures precise fitment, leak-proof performance, and long service life in heavy-duty construction applications.
| Parameter | Details |
|---|---|
| YNF Part Number | YNF15509 |
| OEM Part Number | 209-03-77162 |
| Product Name | Lower Radiator Hose |
| Machine Model | PC750-8 |
| Hose Type | Coolant / Water Hose |
| Position | Radiator Lower |
| Material | Reinforced rubber |
| Function | Transfers cooled coolant 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 |
|---|---|
| PC750-8 | Engine cooling lower hose |
| Excavator Maintenance | Radiator outlet coolant line |
| Construction Machinery | Cooling system replacement |
| Heavy Equipment Service | Engine temperature regulation |
FAQs:
Which machine does this hose fit?
PC750-8
What is the OEM part number?
209-03-77162
Is this upper or lower hose?
Lower radiator hose
Is installation direct-fit?
Yes, OEM-standard
What material is used?
Reinforced rubber
YNF15509 lower radiator hose ensures reliable coolant return flow for PC750-8 excavators. Designed as a replacement for 209-03-77162, it provides durable performance, secure sealing, and OEM-standard fitment for stable engine cooling.
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