The Husqvarna 504805503 Repair Kit Pulley Fs513 is a genuine OEM component designed specifically for the FS513 floor saw. As a factory-sourced repair kit, this part delivers the correct components needed to restore the pulley system to proper working condition, ensuring the drive system operates as Husqvarna originally intended. Cross-reference part number 504805503 against your parts diagram to confirm fitment before ordering.
Key Features
- Genuine OEM Pulley Components — Sourced directly from Husqvarna, this repair kit meets the exact material and dimensional specifications required for the FS513 pulley system, with no guesswork on compatibility.
- Drop-In Replacement for the FS513 — Engineered to integrate directly with the existing pulley assembly on the FS513 floor saw, allowing a straightforward service procedure without improvised adaptations.
- FS513 Floor Saw Fitment — Confirmed for the FS513, a professional-grade walk-behind flat saw used in concrete and asphalt cutting applications.
- Restores Drive System Integrity — A worn or damaged pulley system can cause belt slippage, uneven blade speed, and loss of cutting performance. This kit addresses that failure point directly, bringing the drive system back to spec.
- Complete Kit Format — Packaged as a repair kit, this part includes the components needed to address pulley wear or damage in a single service event, keeping the job moving efficiently.
The pulley system on a floor saw like the FS513 transfers engine power to the blade drive belt, regulating cutting speed and torque through the machine's drive train. When pulley components wear, crack, or seize, the result is inconsistent blade rotation, belt wear, and reduced cutting accuracy — problems that compound quickly on a production jobsite. Replacing worn pulley components with a correct OEM repair kit like this one restores proper belt tension and alignment, keeping the drive system running smoothly through demanding cuts. DHS Equipment supplies this part to help keep your FS513 floor saw performing at full capacity.
Part Details
| Part Number | 504805503 |
|---|---|
| Brand | Husqvarna |
| Part Type | Genuine OEM |
| Description | Repair Kit Pulley Fs513 |
Compatibility & Fitment
| Name | Model |
|---|---|
| Floor Saw | FS513 |
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.
