PC58UU-3 Radiator Hose Description
The YNF18675 Radiator Hose is an aftermarket cooling system replacement part developed for PC58UU-3 excavator applications. With OEM reference number 20U-03-41211, this radiator coolant pipe is designed to maintain stable coolant circulation and support efficient engine temperature control.
Manufactured from durable heat-resistant rubber, the PC58UU-3 radiator coolant hose is built to withstand continuous exposure to coolant, engine vibration, and changing temperatures during excavator operation. The flexible structure provides reliable sealing performance and helps maintain smooth coolant flow throughout the cooling system.
As an important engine cooling component, the radiator hose helps transfer coolant between the radiator and engine to prevent overheating during heavy-duty operation. After extended service, hoses may become hardened, cracked, or damaged, which can lead to coolant leakage and increased maintenance requirements.
The YNF18675 excavator radiator hose is suitable for machinery parts wholesalers, repair companies, and construction equipment suppliers. Accurate OEM reference matching and stable supply support help B2B buyers improve inventory management and provide efficient maintenance solutions for their customers.
PC58UU-3 Radiator Hose Technical Data Sheet
| Parameter |
Specification |
| Product Name |
Radiator Hose |
| YNF Number |
YNF18675 |
| OEM Reference Number |
20U-03-41211 |
| Compatible Model |
PC58UU-3 Excavator |
| Product Type |
Excavator Cooling System Hose |
| Hose Position |
Lower Radiator Hose |
| Alternative Names |
Radiator Lower Hose / Coolant Pipe / Water Hose |
| Compatible Brand |
Not Specified |
| Application System |
Engine Cooling System |
| Function |
Coolant Circulation |
| Material |
Heat Resistant Rubber |
| Manufacturing Process |
Rubber Hose Molding |
| Installation Position |
Radiator Cooling Connection |
| Working Medium |
Coolant / Water |
| Condition |
New |
| Quality Type |
Aftermarket Replacement |
| Brand |
YNF |
| Origin |
China |
| MOQ |
1 Piece |
| Customization |
Available |
| Packing |
Export Standard Packing |
| Shipping Method |
Sea Freight / Air Freight / Express |
| Payment Terms |
T/T, PayPal, Western Union |
PC58UU-3 Cooling Hose Applications
| Application Field |
Description |
| PC58UU-3 Excavator Maintenance |
Radiator hose replacement application |
| Engine Cooling System Repair |
Restores coolant circulation performance |
| Mini Excavator Service |
Supports cooling component replacement |
| Construction Equipment Maintenance |
Used for regular repair operations |
| Spare Parts Distribution |
Suitable for wholesale inventory supply |
| Excavator Repair Workshop |
Improves maintenance efficiency |
YNF18675 Radiator Hose Detail Display
Radiator hoses transfer coolant between the radiator and engine cooling system. Regular inspection and replacement help prevent leakage, overheating, and unnecessary excavator downtime.
FAQs
Q: Which excavator model uses YNF18675 radiator hose?
A: It is designed for PC58UU-3 excavator cooling system applications.
Q: What is the OEM reference number of this hose?
A: The OEM reference number is 20U-03-41211.
Q: Is this a lower radiator hose?
A: Yes, this product is used as a lower radiator hose in the cooling system.
