The YNF04684 Air Intake Hose (OEM Part No. 369-2259) is designed for CAT E320D2 excavators. This hose is used in the engine air intake system to deliver filtered air from the air cleaner to the turbocharger or engine intake, helping maintain stable airflow and ensuring efficient engine combustion.

Manufactured according to OEM specifications, this hose is made from high-quality reinforced rubber materials that provide excellent resistance to heat, pressure, vibration, and aging. Its durable and flexible construction ensures reliable performance under demanding construction and earthmoving conditions.

• OEM Part No.: 369-2259

• YNF Part No.: YNF04684

• Compatible with CAT E320D2 excavators

• Reinforced rubber air intake hose

• High resistance to heat, pressure, and aging

• Flexible structure for easier installation

• Precision molded for reliable sealing

• OEM replacement quality

• Engine air intake system

• Air cleaner to turbocharger / engine intake connection

• Transfers filtered air to support efficient combustion

• OEM part number verification

• Model compatibility confirmation

• Stable export supply

• OEM and customized production available

• Protective individual packaging

• Export-standard carton packaging

• Neutral or YNF branded packaging available

Q1: Is YNF04684 a direct replacement for 369-2259?
A: Yes, it is manufactured according to OEM specifications for direct replacement.

Q2: Which machine model is this hose used for?
A: CAT E320D2 excavators.

Q3: Can YNF supply other CAT excavator air intake hoses?
A: Yes, YNF provides a wide range of air intake and turbo hoses for CAT excavators and other construction machinery.