The Husqvarna 542199461 Fuel Filter is a genuine OEM replacement designed for the FS8400D floor saw. As a direct Husqvarna OEM component, this fuel filter is built to the exact specifications required to maintain clean fuel delivery to the engine. DHS Equipment supplies this part to help keep your floor saw running at full capacity.
Key Features
- OEM Filtration Specification — Built to Husqvarna's exact micron rating and flow-rate spec, ensuring the engine receives properly filtered fuel without restriction.
- Direct Drop-In Replacement — Engineered to match the original fuel line connections on the FS8400D, allowing straightforward installation without line modifications.
- FS8400D Floor Saw Compatibility — Confirmed fitment for the Husqvarna FS8400D walk-behind floor saw; cross-reference part number 542199461 against your parts diagram before ordering.
- Engine Protection — A clean, functioning fuel filter prevents debris and contaminants from reaching the carburetor or fuel injection system, protecting internal engine components from premature wear.
- Fuel System Safety — A degraded or clogged filter can cause lean-running conditions, hard starts, or uncontrolled engine behavior; replacing it with a genuine OEM unit restores safe, consistent fuel flow.
The fuel filter's role is to screen out particulates, sediment, and debris from the fuel supply before it reaches the engine. On a high-demand machine like the FS8400D floor saw, a clean fuel filter is essential — a blocked or degraded filter restricts fuel flow, causing the engine to run lean, lose power, or stall under load. Replacing a worn filter with a genuine Husqvarna part restores proper fuel delivery and protects downstream engine components from contamination damage.
Part Details
| Part Number | 542199461 |
|---|---|
| Brand | Husqvarna |
| Part Type | Genuine OEM |
| Description | Fuel Filter |
Compatibility & Fitment
| Name | Model |
|---|---|
| Floor Saw | FS8400D |
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.
