The Husqvarna 505283201 V-Belt is a genuine OEM drive belt designed for the FS6600D and FS6800D floor saws. As a direct OEM replacement, it is manufactured to the exact profile, length, and material specification required by these machines — ensuring correct tension and power transfer from the moment it is installed. DHS Equipment supplies this part to help keep your floor saw running at full capacity.
Key Features
- OEM-Grade Belt Construction — Manufactured to Husqvarna's exact cross-section profile and tensile specification, maintaining the drive engagement characteristics these floor saws depend on.
- Drop-In Belt Replacement — Matched to the original pulley geometry of the FS6600D and FS6800D, so installation follows the standard service procedure without modification.
- Confirmed FS6600D and FS6800D Fitment — Verified compatibility with both floor saw models, eliminating guesswork when ordering a service belt for these machines.
- Consistent Power Transmission — A correctly tensioned belt keeps the blade drive system operating at the designed speed and torque, preventing blade slip during heavy concrete or asphalt cutting passes.
- Operator Safety — A worn or incorrectly sized belt can slip, snap, or cause erratic blade behavior during cutting. Using the correct OEM belt maintains predictable, controlled drive performance.
The V-Belt transmits rotational power from the engine to the blade drive system, converting engine output into the cutting force the saw needs to work through concrete, asphalt, and similar materials. As a wear item subject to continuous flexing, heat, and load, the belt gradually stretches, cracks, or glazes over time — reducing drive efficiency and, if left unaddressed, leading to complete drive loss. Replacing a worn belt with the correct OEM part, cross-reference part number 505283201 against your parts diagram to confirm, restores full power transfer and keeps the FS6600D or FS6800D performing as intended.
Part Details
| Part Number | 505283201 |
|---|---|
| Brand | Husqvarna |
| Part Type | Genuine OEM |
| Description | V-Belt |
Compatibility & Fitment
| Name | Model |
|---|---|
| Floor Saw | FS6600D |
| Floor Saw | FS6800D |
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.
