Air intake hose YNF16273 for CAT 320D2, replacing 394-2229, reinforced rubber hose for engine air intake system.
Designed for Caterpillar 320D2 excavators
Replaces OEM part number 394-2229
Part of the engine air intake system
Reinforced rubber construction for durability
Resistant to heat, pressure, and vibration
The YNF16273 Air Intake Hose is designed for Caterpillar 320D2 excavators, replacing OEM part number 394-2229. It is a critical component of the engine air intake system, delivering filtered air from the air cleaner assembly to the engine intake for efficient combustion.
Manufactured from high-quality reinforced rubber, this hose withstands high temperatures, pressure fluctuations, and vibration common in heavy-duty excavator operation. Its durable construction ensures reliable airflow, secure sealing, and long-lasting performance.
Produced according to OEM specifications, YNF16273 provides precise fitment and dependable operation for demanding construction and mining equipment applications.
| Parameter | Details |
|---|---|
| YNF Part Number | YNF16273 |
| OEM Part Number | 394-2229 |
| Product Name | Air Intake Hose |
| Compatible Model | Caterpillar 320D2 |
| Hose Type | Engine Air Intake Hose |
| Position | Air cleaner to engine intake |
| Material | Reinforced rubber |
| Function | Delivers filtered air to engine |
| Installation Type | Direct replacement |
| Condition | New |
| Brand | YNF |
| Origin | China |
| MOQ | 1 Piece |
| Shipping Method | Air / Sea / Express |
| Payment Terms | T/T, PayPal, Western Union |
| Application Area | Description |
|---|---|
| Caterpillar 320D2 | Engine air intake circulation |
| Excavator Engine | Air supply for combustion |
| Construction Machinery | Heavy-duty engine air system |
| Mining Equipment | Withstands heat and vibration |
FAQs
Which excavator model fits this hose?
Caterpillar 320D2 excavator.
What OEM number does it replace?
394-2229.
What is the function of this hose?
Delivers filtered air from the air cleaner to the engine intake.
Is it a direct replacement?
Yes, manufactured according to OEM specifications.
What material is used?
Reinforced rubber for heavy-duty engine air systems.
YNF16273 air intake hose replaces CAT OEM 394-2229 for Caterpillar 320D2 excavators. Reinforced rubber construction ensures stable airflow, excellent durability, and reliable engine performance in demanding environments.
