The Husqvarna 542166448 Filter is a genuine OEM replacement built for the PP518 power pack and a wide range of Husqvarna floor saws, including the FS3500G, FS4600G, FS4800D, FS5000D, FS5000, FS7000D, FS7000DL, FS7000DMT, and FS8400D. As a factory-original component, this filter is manufactured to the exact specifications Husqvarna sets for these machines, ensuring correct fit and consistent performance. Verifying part number 542166448 against your parts diagram before ordering is the best way to confirm you have the right filter for your specific unit. DHS Equipment supplies this part to help keep your equipment running at full capacity.
Key Features
- Genuine OEM Filtration Media — Manufactured to Husqvarna's exact porosity and flow-rate specifications, so this filter performs precisely as the machine's system was engineered to expect.
- Direct Drop-In Replacement — Engineered to match the original mounting configuration, this filter installs without modification into compatible PP518 and FS-series machines.
- Broad Husqvarna Compatibility — Fits the PP518 power pack and multiple FS-series floor saws, from the FS3500G through the heavy-duty FS8400D, covering a wide range of concrete cutting operations.
- Protects Critical Internal Components — A functioning filter keeps contaminants out of the hydraulic or fuel circuit, preventing premature wear on pumps, injectors, and other precision components downstream.
- Supports Correct Service Intervals — Using the OEM-specified filter ensures service records reflect the correct replacement part, keeping your equipment maintained to Husqvarna's standards.
A filter's job is to remove contaminants — whether particulates in the fuel supply or debris in a hydraulic circuit — before they can reach sensitive internal components. In high-demand applications like floor sawing and hydraulic power delivery, a clogged or incorrect filter restricts flow, strains the system, and can lead to overheating or accelerated wear on pumps, valves, and engine internals. Replacing a spent filter with the correct OEM unit restores proper flow dynamics and protects the equipment from the kind of internal damage that leads to costly repairs.
Part Details
| Part Number | 542166448 |
|---|---|
| Brand | Husqvarna |
| Part Type | Genuine OEM |
| Description | Filter |
Compatibility & Fitment
| Name | Model |
|---|---|
| Power Pack | PP518 |
| Floor Saw | FS3500G |
| Floor Saw | FS4600G |
| Floor Saw | FS4800D |
| Floor Saw | FS5000D |
| Floor Saw | FS7000D |
| Floor Saw | FS7000DL |
| Floor Saw | FS8400D |
| Floor Saw | FS5000 |
| Floor Saw | FS7000DMT |
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.
