Description
Overview:
The Tank Cap for Husqvarna brushcutters is a Genuine Husqvarna part (OEM 590 32 46-02) designed to secure and seal the fuel tank for reliable day‐to‐day use. Made from hard‐wearing, fuel‐resistant black polymer with a practical, easy‐grip profile, it helps prevent leaks and keeps dust, debris, and moisture out of the tank. Purpose‐built for popular machines such as the 343F and 343FR, it provides a precise thread fit that goes on and off smoothly during refuelling. The secure closure supports consistent running and reduces the risk of fuel loss in demanding site, forestry, and grounds maintenance work. Straightforward to install and remove without special tools. Designed to replace the earlier cap 544 07 69-02 on applicable machines, giving a dependable, like‐for‐like solution.
Key Features:
- Genuine Husqvarna part for assured fit and quality
- OEM reference 590 32 46-02; replaces 544 07 69-02 on applicable units
- Durable, fuel- and oil-resistant polymer for long service life
- Secure seal to help prevent fuel leakage and contamination
- Textured, easy-grip design for quick tightening and removal with gloves
- Accurate threads for smooth fitting; no special tools required
- Built to withstand regular refuelling and tough site conditions
- Supports reliable brushcutter performance and minimal downtime
Typical Applications:
Routine replacement when the original cap is cracked, swollen, worn, or no longer sealing correctly. Suited to professional landscaping, forestry, utilities, and grounds work, as well as domestic garden maintenance. Helps ensure safe refuelling, transport, and storage of Husqvarna brushcutters and clearing saws in workshops, vans, and on site.
Also known as:
Petrol tank cap, fuel filler cap, tank closure cap, brushcutter fuel cap, fuel reservoir cap, screw cap for fuel tank.
Fits Models:
343F, 343FR, 343R, 345FR, 345FX, 345FXT, 345R, 345RX, 545FR, 545FX, 545FXT, 545RX
Alternate Part Numbers:
590 32 46-02, 590324602, 590 32 46 02
Product Specifications
| L&S Part No. | 590 32 46 02 |
|---|---|
| Part Type | Genuine Part |
| Manufacturer | Husqvarna |
| OEM No. | 590324602 |
| Unit of Sale | 1 |
| Machine Type | Brushcutters |
| Fits Brands | Husqvarna |
| Key Features | - Genuine Husqvarna part ensures correct fit and quality - Replaces part 544 07 69-02 on applicable models - Fuel-resistant polymer for durability and long service life - Easy-grip design for quick tightening and removal - Fits models 343F, 343FR, 343R, 345FR, 345FX, 345FXT, 345R, 345RX, 545FR, 545FX, 545FXT, 545RX |
| Fits Models | 343F | 343FR | 343R | 345FR | 345FX | 345FXT | 345R | 345RX | 545FR | 545FX | 545RX | 545FXT |


