Description
Overview:
This genuine Husqvarna air filter uses a fine 25 micron (25 μm / 0.025 mm) mesh to protect your chainsaw's engine from dust and debris while maintaining strong airflow. Built around a rigid, durable frame with a precision-moulded seal, it fits correctly and stays seated under vibration. Designed for professional and domestic use, it is ideal for Husqvarna 550 XP Mark II and 550 XP G Mark II models, among others. By keeping intake air clean, it helps preserve throttle response, reduce wear, and support reliable starting. Genuine Part status ensures compatibility and performance to manufacturer standards. Manufacturer Part Number (MPN): 590458802 (often shown as 590 45 88 02). Regular replacement of the filter is a key part of scheduled maintenance for consistent cutting performance.
Key Features:
- Genuine Husqvarna Part for an exact fit and dependable sealing on specified models
- 25 μm fine-mesh element captures harmful dust while maintaining airflow to the carburettor
- Robust plastic-framed construction resists deformation and vibration in tough site conditions
- Helps sustain engine efficiency, power delivery, and fuel performance over time
- Tight, uniform mesh supports consistent filtration across the entire surface area
- Resistant to typical chainsaw contaminants such as dust, chips, and light oil mist
- Quick to fit and remove for routine maintenance, reducing downtime on the job
- Supports longer engine life by reducing abrasive wear inside the intake and cylinder
- Reliable performance in forestry, arborist, landscaping, and construction environments
- Made to Husqvarna specifications for durability and service life
Typical Applications:
Maintaining clean intake air on Husqvarna chainsaws used for felling, limbing, snedding, site clearance, and firewood processing. Suitable for daily use on forestry and arborist jobs, grounds maintenance, and construction tasks where airborne dust is common. Ideal for users seeking stable performance, easier starting, and reduced engine wear through regular filter changes.
Also known as:
Intake filter element, mesh air filter, fine‐mesh filter element, filtration insert, engine intake screen, air intake element, filter cartridge for chainsaws. These terms are often used by mechanics and parts catalogues when referring to the same type of component fitted in the airbox to protect the engine.
Fits Models:
545 Mark II, 545G Mark II, 550 XP Mark II, 550 XP G Mark II, 550XPG Mark II, 560XP Mark II, 560XPG Mark II, 562XP Mark II, 562XPG Mark II, 555, 556, 560XPG, 562XPG
Alternate Part Numbers:
590458802
Product Specifications
| L&S Part No. | 590 45 88 02 |
|---|---|
| Part Type | Genuine Part |
| Manufacturer | Husqvarna |
| OEM No. | 590458802 |
| Unit of Sale | 1 |
| Applications | 545 Mark II, 545G Mark II, 550 XP G Mark II, 550 XP Mark II, 550XP Mark II, 550XPG Mark II, 560XP Mark II, 560XPG Mark II, 562XP Mark II, 562XPG Mark II, 550 XPG Mark II, 555, 556, 560XPG, 562XPG, 545MARKII, 545GMARKII, 550XPGMARKII, 550XPMARKII, 560XPMARKII, 560XPGMARKII, 562XPMARKII, 562XPGMARKII |
| Machine Type | Chainsaws |
| Fits Brands | Husqvarna |
| Fits Models | 550XP Mark II | 545 Mark II | 545G Mark II | 550XPG Mark II | 560XPG Mark II | 560XP Mark II | 562XPG Mark II | 562XP Mark II |
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