The Husqvarna 579565801 Screw is a genuine OEM fastener designed for Husqvarna wall saws, with confirmed fitment across the WS220, WS400, WS440, WS440HF, WS442, WS460, WS462, WS463, WS482, and WS482HF. As a direct OEM replacement, this screw matches the original specification exactly, ensuring correct torque retention and a secure fit within the wall saw assembly. Cross-reference part number 579565801 against your parts diagram to confirm the correct position before ordering. DHS Equipment supplies this part to help keep your Husqvarna wall saw properly assembled and operating at full capacity.
Key Features
- Genuine OEM Hardware Grade — Manufactured to Husqvarna's exact material and thread specification, delivering the correct tensile strength and thread engagement required for wall saw assemblies.
- Direct Drop-In Replacement — Matches the original fastener in thread pitch, head type, and dimensions, allowing straightforward installation without modification.
- Broad Wall Saw Compatibility — Fits a wide range of Husqvarna wall saws including the WS220, WS400, WS440, WS440HF, WS442, WS460, WS462, WS463, WS482, and WS482HF.
- Maintains Structural Integrity — A correctly fitted screw keeps critical wall saw components securely fastened under the vibration and load demands of track-mounted cutting operations.
- Operational Safety — Using the correct OEM fastener in wall saw assemblies helps prevent component loosening during operation, supporting safe and controlled cutting performance.
A screw in a wall saw assembly serves as the fastening point that holds components securely in position during operation. Wall saws generate significant vibration and cutting forces as the blade tracks through concrete and masonry, and every fastener in the assembly must maintain its clamping force under those conditions. A worn, stripped, or incorrect screw can allow components to shift or work loose, compromising both cutting accuracy and operator safety.
Part Details
| Part Number | 579565801 |
|---|---|
| Brand | Husqvarna |
| Part Type | Genuine OEM |
| Description | Screw |
Compatibility & Fitment
| Name | Model |
|---|---|
| Wall Saw | WS8 |
| Wall Saw | WS482HF |
| Wall Saw | WS440HF |
| Wall Saw | WS460 |
| Wall Saw | WS442 |
| Wall Saw | WS400 |
| Wall Saw | WS440 |
| Wall Saw | WS220 |
| Wall Saw | WS462 |
| Wall Saw | WS463 |
| Wall Saw | WS482 |
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.
