The Husqvarna 542206273 Breather is a genuine OEM replacement component designed for the FS4800D floor saw. Sourced directly from Husqvarna, this part is manufactured to the exact specifications of the original, ensuring a correct, trouble-free installation. DHS Equipment supplies this part to help keep your equipment running at full capacity. Cross-reference part number 542206273 against your parts diagram to confirm fitment before ordering.
Key Features
- OEM-Grade Venting Performance — Built to Husqvarna's exact material and dimensional specifications, ensuring proper pressure regulation and crankcase ventilation for the FS4800D.
- Direct-Fit Replacement — Engineered as a drop-in replacement for the original breather, connecting to existing ports without modification.
- FS4800D Floor Saw Compatibility — Specifically validated for the FS4800D floor saw, so you can order with confidence knowing this is the correct component for your machine.
- Engine Protection — A functioning breather prevents pressure buildup and oil contamination; a failed or clogged unit can lead to oil leaks, seal damage, and compromised engine performance.
- Verified Husqvarna Part — Genuine OEM designation means this breather meets the same standards as the part installed at the factory, protecting the integrity of your saw's engine system.
The breather is a small but critical engine component responsible for venting crankcase pressure and preventing a buildup of combustion gases within the engine housing. By allowing controlled airflow in and out of the crankcase, it maintains balanced internal pressure that protects seals and gaskets from being forced out by excess pressure. When a breather becomes clogged or fails, oil leaks, rough running, and accelerated internal wear are common results — making timely replacement essential to maintaining the FS4800D floor saw's performance and engine longevity.
Part Details
| Part Number | 542206273 |
|---|---|
| Brand | Husqvarna |
| Part Type | Genuine OEM |
| Description | Breather |
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.
