The Husqvarna 581767301 Water Separator is a genuine OEM component designed for the FS5000D and FS5000 floor saws. As a direct Husqvarna OEM part, it meets the exact specifications of the original, ensuring correct fit and function without adaptation. This Water Separator is the right choice for operators restoring the fuel system integrity of their FS5000D or FS5000 flat saw. DHS Equipment supplies this part to help keep your equipment running at full capability.
Key Features
- Genuine OEM Fuel System Integrity — manufactured to Husqvarna's exact material and sealing specifications for the fuel system, ensuring consistent water separation performance rather than a generic approximation.
- Direct-Fit Replacement — engineered to match the original mounting configuration and connection points on the FS5000D and FS5000, installing in place of the original component without modification.
- Confirmed Fitment for FS5000 Floor Saws — compatible with both the FS5000D and FS5000 walk-behind flat saws, covering the primary variants in this floor saw series.
- Protects Engine from Water Contamination — a functioning Water Separator prevents moisture from passing through the fuel system to the engine; a failed or bypassed unit risks rough running, hard starting, and accelerated internal engine wear.
- Fuel System Safety Compliance — using the correct OEM-specified separator maintains the integrity of the fuel delivery system, reducing the risk of fuel-related faults on a high-demand concrete cutting machine.
A water separator sits in the fuel supply line and removes moisture that accumulates in diesel or fuel before it reaches the engine. Water in the fuel system can cause corrosion of injectors and fuel components, loss of power, misfiring, and in severe cases, engine damage. On a high-cycle machine like the FS5000D floor saw, keeping this component in serviceable condition is essential to maintaining consistent cutting performance. When the separator becomes saturated or damaged, replacing it with the correct OEM part — cross-reference part number 581767301 against your parts diagram — ensures the fuel system continues to protect the engine as designed.
Part Details
| Part Number | 581767301 |
|---|---|
| Brand | Husqvarna |
| Part Type | Genuine OEM |
| Description | Water Separator |
Compatibility & Fitment
| Name | Model |
|---|---|
| Floor Saw | FS5000D |
| Floor Saw | FS5000 |
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.
