The Husqvarna 580418301 Knob is a genuine OEM replacement designed for the WS482HF, WS442, and WS482 wall saws. As a factory-sourced component, this knob matches the exact specifications Husqvarna built into these machines, ensuring correct function and a secure, accurate fit. Compatible across the WS442, WS482, and WS482HF wall saw lineup, this part is the correct choice when the original knob is damaged, lost, or worn. DHS Equipment supplies this genuine Husqvarna part to help keep your wall saw operating as intended.
Key Features
- Genuine OEM Construction — Manufactured to Husqvarna's exact tolerances and material specifications, ensuring the knob engages, locks, and releases with the same feel and function as the original component.
- Direct Drop-In Replacement — Engineered to match the original mounting interface on compatible wall saws, installing into the correct position without modification or adaptation.
- Broad Wall Saw Compatibility — Fits the WS442, WS482, and WS482HF wall saws, covering multiple configurations within Husqvarna's professional track-mounted cutting lineup.
- Restored Operator Control — A properly functioning knob allows precise, repeatable adjustments on the wall saw. A damaged or missing knob can compromise the operator's ability to make accurate depth or angle settings on the cut.
- Verified Part Number Fit — Cross-reference 580418301 against your machine's parts diagram to confirm the correct position and application before installation.
A knob on a wall saw serves as a manual control point, allowing the operator to make adjustments to machine settings such as depth, angle, or clamping pressure depending on its position in the assembly. Because wall saws like the WS482 and WS442 require repeatable, precise positioning during track-mounted cutting operations, every control component needs to function correctly and hold its setting under load. When a knob cracks, strips, or goes missing, the operator loses the ability to make reliable adjustments, which can affect cut accuracy and slow the work down. Replacing it with the correct OEM part restores full control.
Part Details
| Part Number | 580418301 |
|---|---|
| Brand | Husqvarna |
| Part Type | Genuine OEM |
| Description | Knob |
Compatibility & Fitment
| Name | Model |
|---|---|
| Wall Saw | WS482HF |
| Wall Saw | WS442 |
| 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.
