Lower radiator hose YNF01537 for PC200-6 (6D102), replacing 20Y-03-21890 and 206-03-61440.
Lower radiator hose for PC200-6 excavator
Compatible with 6D102 engine
Replaces OEM numbers 20Y-03-21890 and 206-03-61440
Returns cooled coolant from radiator to engine
High-quality reinforced rubber construction
The YNF01537 Lower Radiator Hose is designed for PC200-6 excavators with the 6D102 engine. It returns cooled coolant from the radiator to the engine, ensuring proper 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 according to OEM standards, YNF01537 ensures precise fitment, reliable sealing, and long service life in heavy-duty construction equipment.
| Parameter | Details |
|---|---|
| YNF Part Number | YNF01537 |
| OEM Reference Numbers | 20Y-03-21890, 206-03-61440 |
| Product Name | Lower Radiator Hose |
| Machine Model | PC200-6 |
| Engine Model | 6D102 |
| 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 |
| 6D102 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 (6D102)
Which OEM numbers does it replace?
20Y-03-21890 and 206-03-61440
Is this upper or lower hose?
Lower radiator hose
Is it direct-fit replacement?
Yes, OEM-standard
Minimum order quantity?
One piece
YNF01537 lower radiator hose provides reliable coolant return performance for PC200-6 excavators with 6D102 engines. Reinforced rubber construction ensures durability, leak-proof sealing, and OEM-standard fitment for stable engine cooling under heavy-duty working conditions.
Product name: Controller ECU Machine brand: Komatsu excavator parts Part number: 7834-21-7000 7834-21-7002 Excavator model: PC290-6 PC290LC-6 PC290LC-6k Purchasing code: […]
Part number: 6745-11-5710 Part name: Muffler Silencer Tube Model: Komatsu PC300-8
Part number: 425-33-00111 Product name: Durocone Floating Seal Assembly Machine brand: Komatsu Model: HD605, HD785, HYDRAULIC, WA500, WA600, WD600
