The YNF02741 Air Duct Hose (Part No. 4271598) is designed for EX200-5 excavators equipped with 6BG1 engines. This hose is an essential component of the engine air intake system, connecting the air filter housing to the engine intake or turbocharger. It ensures a smooth and stable flow of filtered air, supporting efficient combustion, consistent engine performance, and reliable operation under heavy-duty conditions.

Made from high-quality reinforced rubber, the hose provides excellent resistance to heat, pressure, vibration, and aging. Its flexible yet durable construction ensures secure installation and long-lasting performance in construction, mining, and industrial applications.

• YNF Part No.: YNF02741

• Reference Part No.: 4271598

• Suitable for EX200-5 excavators

• Compatible with 6BG1 engine

• Engine air duct hose for stable airflow

• Reinforced rubber construction for durability

• Resistant to heat, pressure, and vibration

• Flexible design for easy and secure 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

• Suitable for heavy-duty construction machinery

• Model and part number verification

• Stable supply for export and 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 machine model is compatible with this hose?
A: EX200-5 excavators with 6BG1 engines.

Q2: What is the function of this air duct hose?
A: It delivers filtered air from the air filter system to the engine intake or turbocharger, ensuring efficient combustion and stable engine operation.

Q3: Can this hose withstand heavy-duty working conditions?
A: Yes, it is made from reinforced rubber designed to resist heat, pressure, and vibration in demanding environments.