The Husqvarna 578776102 Itxpant Screw is a genuine OEM fastener designed for a wide range of Husqvarna Construction equipment, including the PP220, PP440HF, PP480HF, PP440, PP480, and PP492 power packs, the WS220, WS440HF, and WS482HF wall saws, and the PG680RC, PG690RC, PG820RC, and PG830RC floor grinders. As a genuine OEM component, this screw is manufactured to Husqvarna's exact specifications, ensuring proper thread engagement, torque retention, and long-term holding strength. Cross-reference part number 578776102 against your machine's parts diagram to confirm the correct position before installation. DHS Equipment supplies this part to help keep your equipment running at full capacity.
Key Features
- Genuine OEM Thread Integrity — Manufactured to Husqvarna's exact thread pitch and material spec, delivering the clamping force and corrosion resistance the original design requires.
- Drop-In Fastener Replacement — Matches the original mounting point dimensions exactly, seating and torquing to spec without any modification to surrounding hardware.
- Broad Equipment Compatibility — A single part number covers power packs (PP220, PP440HF, PP480HF, PP440, PP480, PP492), wall saws (WS220, WS440HF, WS482HF), and floor grinders (PG680RC, PG690RC, PG820RC, PG830RC).
- Structural Holding Performance — Correctly torqued fasteners keep housings, guards, and assemblies properly secured under the vibration and load cycles these machines generate in heavy-duty cutting, grinding, and compaction environments.
- Verified OEM Part Number — Order with confidence knowing this part is the exact Husqvarna article number — verify it against your parts diagram before ordering to ensure the right fit for your specific machine.
A fastener of this type secures critical assemblies and panel components within the machine, maintaining structural alignment and preventing loosening caused by operational vibration. When a screw of this type fails, strips, or goes missing, surrounding components can shift, rattle, or sustain damage from the resulting movement. Replacing it with the correct genuine OEM part restores the original clamping specification and ensures the assembly performs as Husqvarna intended across all listed equipment.
Part Details
| Part Number | 578776102 |
|---|---|
| Brand | Husqvarna |
| Part Type | Genuine OEM |
| Description | Itxpant Screw |
Compatibility & Fitment
| Name | Model |
|---|---|
| Power Pack | PP220 |
| Wall Saw | WS220 |
| Power Pack | PP440HF |
| Power Pack | PP492 |
| Power Pack | PP480HF |
| Wall Saw | WS440HF |
| Floor Grinder | PG690RC |
| Floor Grinder | PG820RC |
| Floor Grinder | PG680RC |
| Power Pack | PP440 |
| Power Pack | PP480 |
| Wall Saw | WS482HF |
| Floor Grinder | PG830RC |
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.
