The YNF14643 Air Intake Hose (Part No. 11NA-23030) is designed for R210-7 and R320LC-7A excavators. This hose is a critical component of the engine air intake system, connecting the air filter assembly to the engine intake or turbocharger. It ensures a steady flow of clean and filtered air to the engine, supporting efficient combustion, stable engine performance, and reliable operation in heavy-duty working conditions.

Manufactured from high-quality reinforced rubber, this hose provides excellent resistance to heat, pressure, vibration, and aging. Its flexible yet durable construction allows easy installation and long service life, making it suitable for construction, mining, and industrial machinery applications.

• YNF Part No.: YNF14643

• Reference Part No.: 11NA-23030

• Compatible with R210-7 and R320LC-7A excavators

• Engine air intake hose for air filtration system

• Reinforced rubber construction for durability

• Resistant to heat, pressure, vibration, and wear

• Flexible design for secure and easy installation

• Reliable aftermarket replacement

• Engine air intake system

• Connection between air filter housing and engine intake or turbocharger

• Ensures stable airflow for efficient combustion and optimal engine performance

• Part number and model verification support

• Stable supply for global aftermarket distributors

• OEM and customized production available

• Professional support for excavator rubber components

• Individually packaged to maintain hose shape

• Export-standard carton packaging

• Neutral or YNF branded packaging available

Q1: Which excavator models are compatible with this hose?
A: R210-7 and R320LC-7A excavators.

Q2: What is the reference part number for this hose?
A: 11NA-23030.

Q3: What is the function of this air hose?
A: It delivers filtered air from the air filter system to the engine intake or turbocharger, ensuring efficient combustion and stable engine performance.