The YNF04281 Turbo Air Intake Hose (OEM Part No. 193-2781) is designed for E330C excavators and is also commonly used on XCMG 470 excavators. This hose connects the air intake system to the turbocharger, delivering filtered air to the turbocharger to support efficient engine combustion and stable turbo performance.

Manufactured to OEM specifications, this hose is made from high-strength reinforced rubber material with excellent resistance to heat, pressure, vibration, and aging. Its durable structure ensures reliable operation in heavy-duty construction and mining environments.

• OEM Part No.: 193-2781

• YNF Part No.: YNF04281

• Compatible with E330C excavators and XCMG 470 excavators

• Turbocharger air intake hose design

• Reinforced rubber construction

• High resistance to heat, pressure, and vibration

• Flexible structure for easier installation

• Precision molded for reliable sealing

• OEM replacement quality

• Turbocharger air intake system

• Air cleaner to turbocharger connection

• Delivers filtered air to ensure efficient turbo and engine performance

• OEM part number verification

• Equipment compatibility confirmation

• Stable export supply

• OEM and customized production available

• Individual protective packaging

• Export-standard carton packing

• Neutral or YNF branded packaging available

Q1: Is YNF04281 a replacement for 193-2781?
A: Yes, it is manufactured according to OEM specifications for direct replacement.

Q2: Which machines can use this hose?
A: It is commonly used for E330C excavators and XCMG 470 excavators.

Q3: Is this hose used for the turbocharger intake?
A: Yes, it connects the air intake system to the turbocharger.