The Husqvarna 542199871 Arm is a genuine OEM replacement component designed for the FS4800D floor saw. Sourced directly from Husqvarna's construction equipment parts catalog, this arm is built to the same specifications as the original, ensuring a correct, trouble-free installation. DHS Equipment supplies this part to help keep your floor saw running at full capacity.
Key Features
- Genuine OEM Construction — Manufactured to Husqvarna's exact engineering tolerances, ensuring the arm matches the original component's dimensions, material grade, and load-bearing characteristics.
- Direct OEM Replacement — Designed to mount and connect exactly as the original arm, fitting into the FS4800D's assembly without alteration or adaptation.
- Confirmed FS4800D Fitment — Verified for the Husqvarna FS4800D floor saw; always cross-reference part number 542199871 against your machine's parts diagram before ordering.
- Restored Structural Integrity — Replacing a bent, cracked, or worn arm restores the correct geometry and load distribution within the saw's assembly, keeping all connected components properly aligned during operation.
An arm in a walk-behind floor saw serves as a structural linkage component, transferring force and maintaining the positional relationship between key assemblies on the machine. When this component is damaged or worn, it can cause misalignment, vibration, or loss of control over connected systems, directly affecting cut quality and operator safety. Fitting a correct OEM replacement restores the machine's designed geometry and operational stability.
Part Details
| Part Number | 542199871 |
|---|---|
| Brand | Husqvarna |
| Part Type | Genuine OEM |
| Description | Arm |
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.
