The Husqvarna 590429801 Filter is a genuine OEM replacement designed for a wide range of Husqvarna dust and slurry equipment and floor grinders, including the S13, S26, S36, D30, HTCD10, HTCD20, T4000, and T4000GP. As a factory-sourced component, this filter is built to the exact specifications required to maintain proper airflow, filtration efficiency, and equipment protection across all compatible units. Cross-reference part number 590429801 against your machine's parts diagram to confirm fitment before ordering. DHS Equipment supplies this part to help keep your equipment operating at full capacity.
Key Features
- OEM Filtration Specification — Manufactured to Husqvarna's exact filtration media and dimensional standards, ensuring the correct airflow restriction and particle-capture rating for compatible dust extractors and grinders.
- Direct Drop-In Replacement — Engineered to seat and seal exactly as the original, with no trimming or adaptation needed during installation.
- Broad Equipment Compatibility — Fits the S13, S26, S36, D30, HTCD10, HTCD20, T4000, and T4000GP dust and slurry equipment and floor grinder models in a single OEM part number.
- Protects Internal Components — A properly functioning filter prevents fine particulate from reaching the motor and internal housing, preserving suction performance and extending the service life of the unit.
- Dust Extraction Compliance — Using the correct OEM filter supports adherence to dust control requirements on controlled jobsites where silica and concrete dust extraction standards apply.
The filter in a dust extractor or floor grinder serves as the primary barrier between airborne particulate — concrete dust, silica, and fine debris — and the machine's motor and internal components. It captures and retains particles pulled in during vacuum operation, maintaining suction efficiency while preventing contamination that would cause premature motor wear or failure. When a filter becomes clogged or degraded, suction power drops noticeably, dust may bypass the filter and reach internal parts, and the machine can overheat — making timely filter replacement essential to both performance and equipment longevity.
Part Details
| Part Number | 590429801 |
|---|---|
| Brand | Husqvarna |
| Part Type | Genuine OEM |
| Description | Filter |
Compatibility & Fitment
| Name | Model |
|---|---|
| Dust & Slurry Equipment | D30 |
| Dust & Slurry Equipment | S36 |
| Dust & Slurry Equipment | HTCD10 |
| Dust & Slurry Equipment | HTCD20 |
| Dust & Slurry Equipment | T4000GP |
| Dust & Slurry Equipment | T4000 |
| Dust & Slurry Equipment | S13 |
| Dust & Slurry Equipment | S26 |
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.
