The YNF12874 Air Intake Hose (OEM Part No. 457-4096) is designed for CAT E329D2 excavators. This hose is an essential component of the engine air intake system, transferring filtered air from the air cleaner to the turbocharger or engine intake manifold, ensuring stable airflow and efficient combustion performance.

Manufactured according to OEM standards, the hose is made from high-quality reinforced rubber material, offering excellent resistance to heat, pressure, vibration, and aging. Its durable and flexible construction ensures reliable performance in demanding construction, mining, and excavation environments.

• OEM Part No.: 457-4096

• YNF Part No.: YNF12874

• Compatible with CAT E329D2 excavators

• Reinforced rubber air intake hose

• High resistance to heat, pressure, and aging

• Flexible structure for easier 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

• Individual protective packaging

• Export-standard carton packaging

• Neutral or YNF branded packaging available

Q1: Is YNF12874 a direct replacement for 457-4096?
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 excavator air intake hoses?
A: Yes, YNF offers a wide range of air intake and turbo hoses for CAT excavators.