The Husqvarna 575617402 Screw is a genuine OEM fastener designed for the PP440HF, PP440, PP480HF, PP480, and PP492 power packs. As a direct Husqvarna OEM component, this screw is manufactured to the exact thread spec, head type, and dimensional tolerances required for correct assembly — ensuring a secure, properly torqued connection every time. DHS Equipment supplies this part to help keep your equipment running at full capacity. Cross-reference part number 575617402 against your parts diagram to confirm the correct location before ordering.
Key Features
- Genuine OEM Thread and Dimensional Match — Manufactured to Husqvarna's exact specification for thread pitch, head geometry, and material grade, so the fastener seats and torques correctly without risk of stripping or mis-fit.
- Drop-In Replacement — This screw installs directly into the intended mounting location with no modification, maintaining the original clamping load and assembly integrity.
- Broad Power Pack Compatibility — Fits the PP440HF, PP440, PP480HF, PP480, and PP492 hydraulic and high-frequency power packs, covering a wide range of Husqvarna Construction power-source equipment.
- Structural Assembly Confidence — A correctly specified fastener maintains proper component alignment and clamping force within the power pack assembly, preventing loosening under vibration and load.
- Verified OEM Part Number — Order with confidence using part number 575617402 to confirm you are receiving the exact fastener Husqvarna specifies for these power pack models.
A screw in a power pack assembly serves as a critical fastener that secures internal and external components in their correct positions, maintaining structural integrity and proper alignment under operating loads and vibration. When a fastener is damaged, stripped, or missing, the affected assembly can work loose, leading to misalignment, component wear, or potential failure of the power pack during operation. Replacing a worn or damaged fastener with the correct OEM-specified part restores the assembly to its intended clamping force and keeps the power pack performing reliably across demanding job-site conditions.
Part Details
| Part Number | 575617402 |
|---|---|
| Brand | Husqvarna |
| Part Type | Genuine OEM |
| Description | Screw |
Compatibility & Fitment
| Name | Model |
|---|---|
| Power Pack | PP440HF |
| Power Pack | PP440 |
| Power Pack | PP480HF |
| Power Pack | PP480 |
| Power Pack | PP492 |
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.
