The Husqvarna 577668601 Engine Cover is a genuine OEM replacement designed for the FS513, FS520, and FS524 floor saws. Sourced directly from Husqvarna, this cover is manufactured to the exact dimensions and material specifications of the original component, ensuring a proper fit with no modification to the machine. DHS Equipment supplies this part to help keep your floor saw protected and operational. Cross-reference part number 577668601 against your parts diagram to confirm fitment before ordering.
Key Features
- Genuine OEM Construction — Manufactured by Husqvarna to the same material and dimensional standards as the original, ensuring structural integrity and a secure, rattle-free fit on the machine.
- Direct Bolt-On Replacement — Engineered to match the original mounting points on the FS513, FS520, and FS524, so installation aligns correctly without drilling, cutting, or adapting.
- Fits FS513, FS520, and FS524 Floor Saws — Specifically designed for this family of Husqvarna walk-behind floor saws; verify your model against part number 577668601 before ordering.
- Engine Protection Restored — A correctly fitted engine cover shields internal components from concrete dust, debris, and water ingress — all common on slab-cutting worksites — keeping the engine compartment clean and protected.
- OEM Part Number Accuracy — Using the correct Husqvarna part number eliminates guesswork and ensures you receive a component that meets the original design specification for your machine.
The engine cover on a walk-behind floor saw serves as the primary protective housing over the power unit, shielding the engine from the heavy dust, slurry, and debris generated during concrete and asphalt cutting operations. It also helps direct airflow around the engine for proper cooling, which is critical during extended cutting runs. A cracked, broken, or missing cover exposes the engine to contamination and can lead to accelerated wear or overheating — making prompt replacement important for continued reliable operation.
Part Details
| Part Number | 577668601 |
|---|---|
| Brand | Husqvarna |
| Part Type | Genuine OEM |
| Description | Engine Cover |
Compatibility & Fitment
| Name | Model |
|---|---|
| Floor Saw | FS513 |
| Floor Saw | FS520 |
| Floor Saw | FS524 |
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.
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