The Husqvarna 581849601 Locking Spring is a genuine OEM component designed for Husqvarna wall saws, including the WS220, WS440HF, WS460, WS462, WS463, WS482HF, WS400SHS, and WS8. As a direct OEM replacement, this Locking Spring is manufactured to Husqvarna's exact specifications, ensuring a precise mechanical interface with the original mounting hardware. Cross-reference part number 581849601 against your parts diagram to confirm fitment before ordering. DHS Equipment supplies this part to help keep your wall saw performing at its best.
Key Features
- OEM Spring Tension Integrity — manufactured to Husqvarna's original tension and material specifications, ensuring the spring engages and releases with the correct load force every time
- Drop-In Replacement — matches the original mounting geometry of the locking mechanism, installing directly into the existing assembly without modification to surrounding hardware
- Broad Wall Saw Compatibility — fits a wide range of Husqvarna wall saws including the WS220, WS440HF, WS460, WS462, WS463, WS482HF, WS400SHS, and WS8
- Secure Locking Engagement — a correctly functioning locking spring maintains firm, repeatable engagement of the locking mechanism; a worn or fatigued spring can cause inconsistent locking and unwanted movement during operation
- Operational Safety Assurance — on wall saw systems where secure locking is critical to blade positioning and track engagement, using a genuine OEM spring helps ensure the mechanism functions as designed
The Locking Spring plays a key role in the locking mechanism of Husqvarna wall saws, providing the spring tension needed to keep components securely engaged during setup and cutting operations. When this spring fatigues, deforms, or breaks, the locking action becomes unreliable — potentially allowing unwanted movement in components that must stay firmly in place. Replacing it with a genuine OEM part restores the mechanism to its original operating condition and maintains the dependability the machine was built to deliver.
Part Details
| Part Number | 581849601 |
|---|---|
| Brand | Husqvarna |
| Part Type | Genuine OEM |
| Description | Locking Spring |
Compatibility & Fitment
| Name | Model |
|---|---|
| Wall Saw | WS440HF |
| Wall Saw | WS482HF |
| Wall Saw | WS460 |
| Wall Saw | WS463 |
| Wall Saw | WS220 |
| Wall Saw | WS8 |
| Wall Saw | WS462 |
| Wall Saw | WS400SHS |
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.
