The Husqvarna 542206660 Breather is a genuine OEM component designed for the FS4800D, FS5000D, FS6600D, FS6800D, FS7000D, FS7000DL, FS7000DMT, FS8400D, and FS5000 floor saws. As an OEM part, it is manufactured to Husqvarna's exact specifications, ensuring a correct fit and proper function in these walk-behind flat saws. Cross-reference part number 542206660 against your parts diagram to confirm compatibility before ordering. DHS Equipment supplies this part to help keep your floor saw running at full capacity.
Key Features
- OEM-Spec Venting Performance — Manufactured to Husqvarna's exact material and dimensional standards, ensuring the breather maintains the correct pressure balance within the engine or gearbox housing.
- Drop-In Installation — Designed as a direct replacement that seats and seals exactly as the original, with no adaptation or reworking of the mounting point required.
- Broad FS-Series Compatibility — Fits a wide range of Husqvarna floor saws including the FS4800D, FS5000D, FS6600D, FS6800D, FS7000D, FS7000DL, FS7000DMT, FS8400D, and FS5000.
- Prevents Pressure Buildup Damage — A properly functioning breather keeps internal pressure in check; a clogged or failed breather can force oil past seals and lead to costly secondary damage to the saw's drivetrain or engine.
- Genuine Husqvarna Part — Sourced directly from Husqvarna's OEM supply chain, so the part number, fitment, and construction match the original component exactly.
A breather is a small but critical component that allows air pressure inside an engine crankcase or gearbox housing to equalize with the atmosphere as the machine heats up and cools down during operation. Without a functioning breather, pressure builds inside the housing and can blow out gaskets, damage seals, or force contaminants into oil passages. On heavy-duty walk-behind floor saws like the FS-series, which operate under sustained load in demanding concrete-cutting environments, a worn or blocked breather can quickly lead to oil leaks and accelerated wear on internal components. Replacing it promptly with the correct OEM part restores proper pressure management and protects the saw's drivetrain.
Part Details
| Part Number | 542206660 |
|---|---|
| Brand | Husqvarna |
| Part Type | Genuine OEM |
| Description | Breather |
Compatibility & Fitment
| Name | Model |
|---|---|
| Floor Saw | FS4800D |
| Floor Saw | FS5000D |
| Floor Saw | FS6600D |
| Floor Saw | FS6800D |
| Floor Saw | FS7000D |
| Floor Saw | FS7000DL |
| Floor Saw | FS8400D |
| Floor Saw | FS7000DMT |
| Floor Saw | FS5000 |
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.
