The Husqvarna 577485301 Knob is a genuine OEM component designed for the WS220, WS8, and WS440HF wall saws. As a direct Husqvarna OEM part, it is built to the same specifications as the original, ensuring a proper fit and consistent operation on your wall saw. This knob is compatible across the WS220, WS8, and WS440HF wall saw models, making it a straightforward replacement when the original wears or becomes damaged. DHS Equipment supplies this part to help keep your equipment running at full capability.
Key Features
- Genuine OEM Construction — Manufactured to Husqvarna's exact material and dimensional specifications, delivering the same tactile response and durability as the original knob.
- Direct Drop-In Replacement — Engineered to match the original mounting interface on WS-series wall saws, so installation is straightforward with no adaptation needed.
- Broad WS-Series Compatibility — Fits the WS220, WS8, and WS440HF wall saws, covering a range of Husqvarna track-mounted wall saw configurations.
- Restored Operator Control — A properly functioning knob allows precise, confident adjustments during cutting operations; a worn or damaged knob can compromise control and slow down your workflow.
- Verified Part Number — Cross-reference part number 577485301 against your machine's parts diagram to confirm fitment before ordering.
A knob on a wall saw serves as a manual control point, allowing the operator to make adjustments to settings or secure components during setup and operation. When the knob cracks, strips, or becomes difficult to turn, precise control over the machine is compromised, potentially affecting cut accuracy and operator efficiency. Replacing the knob with a genuine OEM part restores the smooth, reliable adjustability the machine was designed to deliver.
Part Details
| Part Number | 577485301 |
|---|---|
| Brand | Husqvarna |
| Part Type | Genuine OEM |
| Description | Knob |
Compatibility & Fitment
| Name | Model |
|---|---|
| Wall Saw | WS220 |
| Wall Saw | WS8 |
| Wall Saw | WS440HF |
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.
