The YNF15428 Intercooler Air Hose (OEM Part No. 502-4194) is designed for CAT 320GC excavators. This hose connects the turbocharger outlet to the intercooler, ensuring efficient transfer of compressed air to the engine. By delivering cooler, denser air, it helps improve combustion efficiency, enhances engine performance, and maintains stable operation under heavy-duty conditions.

Manufactured to OEM standards, the hose is made from high-quality reinforced rubber with excellent resistance to heat, pressure, vibration, and aging. Its durable yet flexible design allows for reliable operation and easy installation in demanding construction and mining environments.

• OEM Part No.: 502-4194

• YNF Part No.: YNF15428

• Designed for CAT 320GC excavators

• Intercooler air hose connecting turbocharger to intercooler

• Reinforced rubber for long service life

• Resistant to heat, pressure, and vibration

• Flexible and easy to install

• OEM-quality replacement

• Engine intercooler air system

• Turbocharger to intercooler connection

• Improves combustion efficiency and engine performance

• OEM part number verification

• Model compatibility confirmation

• Stable supply for export and aftermarket distribution

• OEM and custom production available

• Individually packaged to prevent deformation

• Export-standard carton packaging

• Neutral or YNF branded packaging available

Q1: Can YNF15428 replace 502-4194 directly?
A: Yes, it is manufactured according to OEM specifications for direct replacement.

Q2: Which machine model is this hose suitable for?
A: CAT 320GC excavators.

Q3: What is the main function of this hose?
A: It channels compressed air from the turbocharger to the intercooler, ensuring cooler and denser air for efficient combustion.