The YNF12875 Air Intake Hose (OEM Part No. 457-4097) is designed for CAT E329D2 excavators. This hose is a critical part of the engine air intake system, transferring filtered air from the air cleaner to the turbocharger or engine intake manifold to ensure smooth airflow and optimal engine combustion performance.

Manufactured to OEM standards, this hose is constructed from high-quality reinforced rubber, offering excellent resistance to heat, pressure, vibration, and aging. Its durable and flexible design ensures stable and reliable performance under heavy-duty construction and mining conditions.

• OEM Part No.: 457-4097

• YNF Part No.: YNF12875

• Compatible with CAT E329D2 excavators

• Reinforced rubber air intake hose

• High resistance to heat, pressure, and aging

• Flexible structure for easy installation

• Precision molded for secure sealing

• OEM replacement quality

• Engine air intake system

• Air cleaner to turbocharger / engine intake connection

• Transfers filtered air to maintain stable engine performance

• 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 YNF12875 a direct replacement for 457-4097?
A: Yes, it is manufactured according to OEM specifications for direct replacement.

Q2: Which machine model is this hose used for?
A: CAT E329D2 excavators.

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