The Husqvarna 542199958 Sprocket 30 Tooth Black is a genuine OEM replacement designed for the FS4800D floor saw. Sourced directly from Husqvarna's construction equipment line, this sprocket delivers an exact match to the original component — no guesswork, no modification. DHS Equipment supplies this part to help keep your FS4800D floor saw running at full capacity.
Key Features
- Genuine OEM Tooth Profile — manufactured to Husqvarna's original 30-tooth specification, ensuring correct chain engagement and consistent drive performance on the FS4800D.
- Direct-Mount Replacement — matches the original mounting configuration of the FS4800D floor saw for a straightforward swap during scheduled maintenance or unplanned repairs.
- FS4800D Floor Saw Fitment — verified for the FS4800D, eliminating compatibility uncertainty when ordering for your machine.
- Sustained Drive Train Efficiency — a correctly profiled 30-tooth sprocket maintains proper chain tension and drive engagement; a worn or mismatched sprocket accelerates chain wear and undermines cutting performance.
- OEM Material Integrity — built to the same hardness and wear-resistance standards as the original, supporting consistent performance across demanding concrete-cutting applications.
A drive sprocket transfers rotational power from the engine or drive shaft to the cutting chain or belt system, controlling both speed and torque delivery at the cutting head. The 30-tooth configuration on this sprocket is matched precisely to the FS4800D's drive ratio, meaning correct chain speed and pull force are maintained throughout the cut. When a sprocket wears, tooth profiles flatten or develop uneven spacing, causing chain skipping, accelerated chain stretch, and loss of cutting control — replacing it with a genuine OEM unit restores the original drive geometry and protects the surrounding drivetrain components.
Part Details
| Part Number | 542199958 |
|---|---|
| Brand | Husqvarna |
| Part Type | Genuine OEM |
| Description | Sprocket 30 Tooth Black |
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.
