The YNF16335 424-03-22340 Radiator Upper Hose is specifically designed for the Komatsu WA380-3 wheel loader, ensuring efficient coolant flow from the radiator to the engine. Manufactured from premium synthetic rubber reinforced with high-strength fabric layers, this hose delivers excellent resistance to heat, pressure, and vibration. It plays a critical role in maintaining stable engine temperature and supporting reliable performance in construction, quarry, and material handling applications.

• OEM Cross Reference: 424-03-22340

• Machine Compatibility: Komatsu WA380-3

• High-Quality Rubber Compound: Resistant to heat, coolant, oil mist, and aging

• Reinforced Multi-Layer Construction: Improved durability and pressure resistance

• Flexible & Vibration-Tolerant: Adapts to engine movement without cracking

• Reliable Coolant Circulation: Ensures consistent engine cooling performance

• Precision Molded Ends: Provides secure, leak-free installation

• Transfers coolant from radiator to engine

• Maintains optimal operating temperature for WA380-3 wheel loaders

• Suitable for heavy-duty construction, quarry, and material handling environments

• Strict Quality Inspection: Each hose tested before shipment

• Technical Assistance: Fitment verification and installation guidance

• After-Sales Support: Prompt response to customer inquiries

• Compatibility Confirmation: Support based on machine model or part number

• Individual Protective Packaging: Prevents damage during transport

• Clear Product Identification: Marked with part number and model

• Flexible Shipping Methods: Sea freight, air freight, DHL, FedEx, UPS

• Complete Export Documentation: Ready for international shipment

Q: Is this hose specifically for WA380-3?
A: Yes, it is manufactured according to OEM specification 424-03-22340 for Komatsu WA380-3.

Q: What material is used in production?
A: Reinforced synthetic rubber designed for durability and high-temperature resistance.

Q: Can it withstand heavy working conditions?
A: Yes, it is engineered for demanding cooling system environments.

Q: Do you provide fitment confirmation before ordering?
A: Yes, we can verify compatibility based on your machine details.