The Husqvarna 542205180 Nose Sprocket is a genuine OEM component designed for the FS4800D floor saw. As a direct Husqvarna OEM part, this sprocket is manufactured to the exact specifications required for proper chain engagement and drive system performance on the FS4800D. Cross-reference part number 542205180 against your parts diagram to confirm fitment before ordering. DHS Equipment supplies this part to help keep your floor saw running at full capacity.
Key Features
- OEM-Grade Tooth Profile — Manufactured to Husqvarna's exact tooth geometry, ensuring full chain engagement and eliminating the skip or slip that comes with imprecise sprocket profiles.
- Direct OEM Replacement — Engineered to install in the same position and orientation as the original, using existing mounting points on the FS4800D drive assembly.
- FS4800D Floor Saw Fitment — Confirmed for the FS4800D floor saw; always verify against your machine's parts diagram using part number 542205180.
- Restored Drive System Efficiency — A worn nose sprocket accelerates chain wear and causes uneven blade drive; replacing it with this OEM part restores smooth, consistent power transfer to the cutting system.
- Genuine Husqvarna Quality — Produced from the same materials and to the same tolerances as the original factory component, supporting the long service intervals expected from professional floor saw equipment.
The nose sprocket guides and drives the chain within the floor saw's cutting drive system, transferring rotational force efficiently to maintain consistent blade speed and cutting depth. When the sprocket wears, teeth lose their profile and the chain begins to skip, resulting in uneven cuts, accelerated chain wear, and increased stress on surrounding drive components. Replacing a worn sprocket promptly with the correct OEM part protects the broader drive assembly and restores the precise, controlled cutting performance that the FS4800D floor saw is built to deliver.
Part Details
| Part Number | 542205180 |
|---|---|
| Brand | Husqvarna |
| Part Type | Genuine OEM |
| Description | Nose Sprocket |
Compatibility & Fitment
| Name | Model |
|---|---|
| Floor Saw | FS4800D |
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.
