The YNF16262 Air Intake Hose (OEM Part Nos. 483-6973, 394-7689) is designed for CAT 320D2 excavators. This hose is a vital component of the engine air intake system, channeling filtered air from the air cleaner to the turbocharger or intake manifold. It ensures steady airflow, supports efficient combustion, and maintains reliable engine performance under heavy-duty operating conditions.

Manufactured to OEM standards, the hose is made from reinforced rubber with excellent resistance to heat, vibration, pressure, and aging. Its flexible and durable design allows for easy installation and long-term reliability in construction, mining, and industrial environments.

• OEM Part Nos.: 483-6973, 394-7689

• YNF Part No.: YNF16262

• Compatible with CAT 320D2 excavators

• Reinforced rubber construction for durability

• High resistance to heat, pressure, and vibration

• Flexible design for smooth installation

• OEM-standard replacement quality

• Engine air intake system

• Connection from air cleaner to turbocharger / intake manifold

• Maintains consistent airflow for efficient engine operation

• OEM part number verification

• Model compatibility confirmation

• Stable export supply

• OEM and customized production available

• Individually packaged to prevent deformation

• Export-standard carton packaging

• Neutral or YNF branded packaging available

Q1: Can YNF16262 replace 483-6973 and 394-7689 directly?
A: Yes, it is manufactured according to OEM specifications for direct replacement.

Q2: Which machine model is this hose suitable for?
A: CAT 320D2 excavators.

Q3: What is the primary function of this hose?
A: It channels filtered air from the air cleaner to the engine or turbocharger to ensure stable engine performance.