SK120 YN11P01109P1 Air Hose Description
The YNF18402 YN11P01109P1 Air Hose is an important engine intake component designed for compatible SK120 excavator applications. This air hose connects air intake system components and helps transfer clean air efficiently to the engine, supporting proper combustion and stable machine performance.
Manufactured from high-quality rubber material, this intake hose provides excellent flexibility, vibration resistance, and sealing performance. The durable structure helps withstand engine movement, temperature changes, dust, and continuous operation in demanding construction environments.
The YN11P01109P1 air hose is suitable for excavator repair, maintenance, and replacement applications. Replacing aged, cracked, or damaged intake hoses helps reduce air leakage, maintain proper airflow, and support reliable engine operation. Engine air intake hoses are designed to provide flexible and durable airflow connections between filtration components and the engine system.
SK120 YN11P01109P1 Air Hose Technical Data Sheet
| Parameter |
Specification |
| YNF Part Number |
YNF18402 |
| OEM Part Number |
YN11P01109P1 |
| Compatible Model |
SK120 |
| Product Name |
Air Hose |
| Alternative Name |
Intake Hose / Air Inlet Hose |
| Product Type |
Engine Air System Component |
| Function |
Airflow Transfer |
| Installation Position |
Engine Intake System |
| Material |
High-Quality Rubber |
| Manufacturing Process |
Rubber Molding |
| Application |
Excavator Engine System |
| Quality Type |
Aftermarket Replacement |
| Condition |
New |
| Brand |
YNF |
| Origin |
China |
| MOQ |
1 Piece |
| Shipping Method |
Air, Sea, Express |
| Payment Terms |
T/T, PayPal, Western Union |
SK120 YN11P01109P1 Air Hose Applications
| Application |
Description |
| SK120 Excavator |
Air hose replacement |
| Engine Intake System |
Transfers clean airflow |
| Air Cleaner Assembly |
Connects intake components |
| Turbo Air System |
Maintains airflow connection |
| Excavator Maintenance |
Replaces worn hoses |
| Construction Machinery |
Supports stable engine operation |
SK120 YN11P01109P1 Air Hose Detail Display
The SK120 YN11P01109P1 Air Hose is an engine intake component designed to transfer airflow and support stable excavator engine performance.
A damaged intake hose may cause air leakage, reduced engine efficiency, or unstable operation. Replacing the hose helps maintain proper airflow and improve machine reliability.
FAQ
Q: Which excavator uses the YN11P01109P1 air hose?
A: It is designed for compatible SK120 excavator applications.
Q: What is the function of this air hose?
A: It transfers intake air between engine air system components and supports stable airflow.
Q: Is this a new replacement hose?
A: Yes. It is a new aftermarket air hose replacement.
