PC35MR-3 Radiator Hose Description
The YNF18676 Radiator Hose is an aftermarket cooling system replacement part designed for PC30MP and PC35MR-3 excavators. With OEM reference number 22L-03-21162, this coolant pipe is used to maintain efficient coolant circulation and support stable engine temperature during machine operation.
Manufactured from durable heat-resistant rubber, the PC35MR-3 radiator coolant pipe is designed to withstand continuous coolant contact, engine vibration, and high-temperature working conditions. The flexible hose structure provides reliable sealing performance and helps ensure smooth coolant transfer throughout the excavator cooling system.
The radiator hose plays an important role in preventing engine overheating by connecting cooling system components and maintaining proper coolant flow. During long-term operation, rubber hoses may become hardened, cracked, or weakened, increasing the possibility of coolant leakage and maintenance issues.
The YNF18676 excavator radiator hose is suitable for machinery parts distributors, repair workshops, and construction equipment suppliers. With OEM reference matching and stable aftermarket supply, YNF helps B2B buyers improve inventory efficiency and provide dependable maintenance solutions.
PC35MR-3 Radiator Hose Technical Data Sheet
| Parameter |
Specification |
| Product Name |
Radiator Hose |
| YNF Number |
YNF18676 |
| OEM Reference Number |
22L-03-21162 |
| Compatible Models |
PC30MP / PC35MR-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 |
PC35MR-3 Cooling Hose Applications
| Application Field |
Description |
| PC30MP Excavator Maintenance |
Radiator hose replacement application |
| PC35MR-3 Excavator Service |
Cooling system component replacement |
| Compact Excavator Repair |
Supports engine cooling maintenance |
| Construction Equipment Workshop |
Used for damaged hose replacement |
| Spare Parts Distribution |
Suitable for wholesale inventory supply |
| Aftermarket Equipment Maintenance |
Meets cooling system repair needs |
YNF18676 Radiator Hose Detail Display
Radiator hoses are flexible components that transfer coolant through the engine cooling system. Regular replacement helps maintain proper temperature control and reduces the risk of coolant leakage.
FAQs
Q: Which excavator models use YNF18676 radiator hose?
A: It is designed for PC30MP and PC35MR-3 excavator cooling systems.
Q: What is the OEM reference number of this hose?
A: The OEM reference number is 22L-03-21162.
Q: Is this product a lower radiator hose?
A: Yes, this product is used as a lower radiator hose in the excavator cooling system.
