The Husqvarna 590831401 Pulley is a genuine OEM component designed for the FS3500G floor saw. Sourced directly from Husqvarna, this pulley is manufactured to the exact specifications required for proper belt alignment and drive system performance on the FS3500G. Correct fit is critical with drive components — and as a genuine OEM part, this pulley matches the original dimensions and material grade of the factory-installed unit. DHS Equipment supplies this part to help keep your equipment running at full capacity.
Key Features
- Genuine OEM Construction — Manufactured to Husqvarna's exact dimensional and material specifications, ensuring correct groove profile and load-bearing capacity for the drive system on the FS3500G.
- Exact-Fit Replacement — Designed to mount directly in place of the original pulley with no modification, maintaining proper belt tracking and tension alignment.
- Confirmed FS3500G Fitment — Verified for use on the FS3500G floor saw; cross-reference 590831401 against your parts diagram to confirm your machine's configuration before ordering.
- Restored Drive System Integrity — A worn or damaged pulley causes belt slippage, uneven wear, and loss of cutting power; replacing it with this OEM unit restores consistent torque transfer to the blade.
- Long-Term Dimensional Stability — Built to resist the rotational stress and heat cycles typical of sustained floor sawing operations, maintaining groove geometry over extended service life.
A pulley is a core element of the drive system on a walk-behind floor saw, transferring engine power through the belt to drive the cutting blade. When the pulley wears, becomes misaligned, or sustains damage, belt slippage and vibration follow — leading to reduced cutting performance and accelerated belt wear. Replacing a compromised pulley with a correctly specified OEM unit restores the mechanical efficiency of the drive train and protects surrounding components from secondary wear.
Part Details
| Part Number | 590831401 |
|---|---|
| Brand | Husqvarna |
| Part Type | Genuine OEM |
| Description | Pulley |
Compatibility & Fitment
| Name | Model |
|---|---|
| Floor Saw | FS3500G |
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.
