The Husqvarna 577886201 Spacer is a genuine OEM component designed for the WS440, WS440HF, WS482, WS482HF, and WS442 wall saws. As an authentic Husqvarna part, it is manufactured to the exact tolerances required for proper assembly and alignment within the wall saw system. This spacer delivers a direct, specification-correct fit — confirming compatibility across the WS440 and WS482 series. DHS Equipment supplies this part to help keep your equipment running at full capability.
Key Features
- Genuine OEM Dimensional Accuracy — manufactured to Husqvarna's exact thickness and material specifications, ensuring correct component spacing and load distribution within the wall saw assembly.
- Direct Assembly Fit — engineered to install in place of the original without any modification, maintaining the precise clearances the wall saw's drivetrain and mounting system depend on.
- Broad WS Series Compatibility — confirmed fitment across the WS440, WS440HF, WS482, WS482HF, and WS442 wall saws, covering the full range of these professional track-mounted cutting systems.
- Structural Alignment Integrity — correct spacing keeps rotating and sliding components properly aligned; a worn or missing spacer can lead to premature wear on surrounding parts and inconsistent cutting performance.
- Verified by Part Number — cross-reference 577886201 against your parts diagram to confirm the correct position and quantity before ordering.
A spacer is a precision-dimensioned component used to maintain a fixed gap or offset between two mating parts within an assembly. In a wall saw like the WS440 or WS482, spacers are critical to keeping drivetrain components, blade guards, and mounting hardware correctly positioned relative to one another. When a spacer is damaged, deformed, or missing, adjacent components can shift out of alignment, accelerating wear and compromising the accuracy and stability of the cut.
Part Details
| Part Number | 577886201 |
|---|---|
| Brand | Husqvarna |
| Part Type | Genuine OEM |
| Description | Spacer |
Compatibility & Fitment
| Name | Model |
|---|---|
| Wall Saw | WS440HF |
| Wall Saw | WS440 |
| Wall Saw | WS482 |
| Wall Saw | WS482HF |
| Wall Saw | WS442 |
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.
