The YNF12591 Air Intake Hose (Part No. 4643572) is designed for ZX330-3 excavators. It is a crucial component of the engine air intake system, connecting the air filter housing to the engine intake or turbocharger. This hose ensures smooth and consistent airflow to the engine, promoting efficient combustion, stable engine performance, and reliable operation under demanding conditions.

Constructed from high-quality reinforced rubber, the hose is resistant to heat, pressure, vibration, and aging. Its flexible yet durable design allows for secure installation and long-term use, making it ideal for heavy-duty construction, mining, and industrial environments.

• YNF Part No.: YNF12591

• Reference Part No.: 4643572

• Compatible with ZX330-3 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

• Model and part number verification

• 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 model is compatible with this hose?
A: ZX330-3 excavators.

Q2: What is the reference part number?
A: 4643572.

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