High-quality silicone air hose designed for ZX200‑3 excavators, OEM-compatible replacement for 4643559.
Silicone air hose engineered for ZX200‑3 excavator
OEM-compatible with 4643559 & YNF05288 part numbers
Ensures stable turbo airflow for optimal engine performance
Flexible and heat-resistant silicone construction
Precision-engineered for direct fit and easy installation
This silicone air hose (YNF05288 / 4643559) is designed to replace the original ZX200‑3 air intake connections with a precise OEM fit. Made from high-quality silicone, it resists vibration, heat, and pressure fluctuations common in heavy-duty excavator operation. Proper airflow through this hose ensures efficient turbo operation, improved engine combustion, reduced exhaust temperatures, and extended engine life. Suitable for OEM replacement, fleet maintenance, or workshop servicing, this hose is a critical component of the ZX200‑3 air intake system.
| Specification | Details |
|---|---|
| Compatible Models | ZX200‑3 |
| YNF Part Number | YNF05288 |
| OEM Part Number | 4643559 |
| Part Name | Silicone Air Hose / Intake Hose / Turbo Air Tube |
| Category | Excavator Engine Cooling Parts / Air Intake Hose |
| Material | Silicone Rubber |
| Installation | Turbocharger to Air Intake / Charge Air System |
| Mounting Position | Between Turbocharger and Air Intake Manifold |
| Brand | YNF |
| Origin | China |
| MOQ | 1 Piece |
| Packaging | Protective Carton / Palletized Shipping |
| Shipping Methods | Sea / Air / Express |
| Payment Terms | TT, L/C, Western Union, PayPal (for small orders) |
| Application Field | Typical Usage |
|---|---|
| Construction Machinery | Turbo air supply and engine charge air cooling |
| Mining Excavators | Heavy-duty air intake under high load |
| Earthmoving Equipment | Maintains stable airflow and engine performance |
| Service & Maintenance | OEM replacement in workshops |
| Rental Fleets | Reliable spare for fleet uptime assurance |
FAQs
Q1: Is YNF05288 compatible with OEM 4643559?
Yes, YNF05288 is manufactured to match the fit and function of OEM 4643559 for ZX200‑3 excavators.
Q2: What material is the silicone air hose made of?
The hose is made of heat-resistant silicone rubber, designed to resist vibration and pressure.
Q3: Does this hose improve engine performance?
A properly functioning silicone air hose ensures stable turbo airflow, supporting efficient combustion, reduced exhaust temperature, and longer engine life.
At YNF Machinery, this silicone air hose (YNF05288 / 4643559) is manufactured under strict quality control to ensure OEM-compatible fit and long service life. B2B buyers benefit from competitive pricing, reliable stock for ZX200‑3 excavators, and flexible logistics options to Indonesia, India, Middle East, Africa, and global markets. Request a quote today to secure fast delivery and optimized parts supply.
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