The Husqvarna 590476202 Tank Cap Assembly is a genuine OEM replacement designed for the S13 dust extractor. As a direct factory replacement, this assembly ensures the tank seals correctly and operates as Husqvarna originally intended. DHS Equipment supplies this part to help keep your dust extraction equipment running at full efficiency.
Key Features
- Genuine OEM Seal Integrity — Manufactured to Husqvarna's exact compression and material specifications, ensuring the cap seats and seals with the same performance as the original assembly.
- Direct Assembly Replacement — Engineered to fit the S13 tank opening precisely, allowing straightforward installation without modification or adjustment.
- S13 Dust Extractor Fitment — Specifically confirmed for the S13 dust extractor, so you can cross-reference part number 590476202 against your parts diagram with confidence.
- Restored Suction Performance — A correctly sealed tank cap maintains the vacuum pressure the S13 depends on; a worn or damaged cap allows air infiltration that directly reduces extraction efficiency.
- Dust Containment Compliance — A properly functioning tank cap is essential for maintaining a closed dust collection system, supporting safe operation and dust containment on the worksite.
The tank cap assembly covers and seals the debris or liquid tank on the S13 dust extractor, maintaining the negative pressure needed for effective dust capture. When the cap or its sealing components wear out or crack, air leaks into the system, reducing suction and allowing dust to escape containment. Replacing the assembly with a genuine OEM unit restores the airtight seal and brings the extractor back to its designed operating performance.
Part Details
| Part Number | 590476202 |
|---|---|
| Brand | Husqvarna |
| Part Type | Genuine OEM |
| Description | Tank Cap Assembly |
Compatibility & Fitment
| Name | Model |
|---|---|
| Dust & Slurry Equipment | S13 |
Verify Before You Order
Fitment is machine-number and revision-specific; always confirm your model and serial number against the fitment list.
Why Buy From DHS Equipment
Every part is verified against the manufacturer's part number before it ships, so what you order is what arrives. We carry parts from leading OEM brands and our own DHS Quality Parts line of professional aftermarket components. Need help finding the right part? Our team is available to confirm compatibility whenever you need it. Orders are processed fast to keep your jobs on track. We don't just sell parts. We keep you jobsite ready.
Questions? Contact our team at [email protected] or 866-611-9369 — DHS Equipment is here to help you maintain peak performance.
