The Husqvarna 521973561 Hose is a genuine OEM replacement designed for the FS4600G floor saw. Sourced directly from Husqvarna, this hose is manufactured to the same specifications as the original component, ensuring a proper fit and consistent fluid routing within the machine. DHS Equipment supplies this part to help keep your equipment running at full capacity.
Key Features
- OEM-Grade Material Construction — Built to Husqvarna's original pressure and temperature tolerances, maintaining the same flow capacity and durability as the factory-installed hose.
- Exact-Fit Replacement — Engineered to match the original routing path and end connections on the FS4600G, allowing straightforward installation without modification to existing fittings.
- FS4600G Floor Saw Compatibility — Confirmed fitment for the FS4600G walk-behind floor saw, so you can order with confidence that this is the correct component for your machine.
- Restored Fluid Delivery — A damaged or degraded hose can cause inconsistent flow, leaks, or pressure loss that disrupts cutting performance. This replacement restores proper fluid routing and protects connected components.
- Genuine Husqvarna Part — Carries the full backing of Husqvarna's OEM supply chain, giving you traceability and confidence in part authenticity. Cross-reference 521973561 against your parts diagram to confirm the correct application before ordering.
A hose on a floor saw plays a critical role in routing fluid — whether water for blade cooling and dust suppression or hydraulic fluid for drive and blade systems — to where it is needed in the machine. When a hose cracks, splits, or develops a leak, it can starve downstream components of flow, leading to overheating, inconsistent blade speed, or damage to seals and pumps. Replacing a worn hose promptly with a correctly specified part keeps all fluid circuits functioning as designed and helps prevent more costly repairs down the line.
For fitment questions or help identifying the right part for your FS4600G, contact the DHS Equipment team directly.
Part Details
| Part Number | 521973561 |
|---|---|
| Brand | Husqvarna |
| Part Type | Genuine OEM |
| Description | Hose |
Compatibility & Fitment
| Name | Model |
|---|---|
| Floor Saw | FS4600G |
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.
