The YNF03765 Long Air Duct Hose is designed for EX200-3 excavators. Made from durable plastic, this hose is a critical component of the engine air intake system, connecting the air filter housing to the engine intake or turbocharger. Its extended length allows for proper routing in the engine compartment while ensuring a stable and clean airflow. This supports efficient combustion, consistent engine performance, and reliable operation under demanding working conditions.

The high-quality plastic construction provides resistance to heat, pressure, and vibration, while remaining lightweight and easy to install.

• YNF Part No.: YNF03765

• Designed for EX200-3 excavators

• Long air duct hose for engine intake system

• Durable plastic construction

• Resistant to heat, pressure, and vibration

• Lightweight and flexible for 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

• 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 plastic and rubber components

• Individually packaged to maintain hose integrity

• Export-standard carton packaging

• Neutral or YNF branded packaging available

Q1: Which machine model is compatible with this hose?
A: EX200-3 excavators.

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

Q3: Is this hose durable for demanding environments?
A: Yes, it is made from high-quality plastic resistant to heat, pressure, and vibration.