The Husqvarna 581756203 Fuel Hose is a genuine OEM component designed for K760, K760II, K770, K1270, and K1270R power cutters. As a direct Husqvarna OEM part, it is manufactured to the exact dimensions and material specifications required for safe, consistent fuel delivery in these machines. DHS Equipment supplies this part to help keep your equipment running at full capacity.
Key Features
- OEM-Grade Fuel Compatibility — Manufactured from fuel-resistant materials that meet Husqvarna's specifications for pressure tolerance and chemical resistance, ensuring the hose holds up against the demands of a high-performance power cutter's fuel system.
- Exact-Fit Replacement — Engineered to match the original routing, diameter, and connection points of the factory hose, allowing a clean installation without cutting, stretching, or adapting.
- Broad K-Series Fitment — Compatible with K760, K760II, K770, K1270, and K1270R power cutters, covering Husqvarna's core professional cut-off saw lineup. Cross-reference part number 581756203 against your parts diagram to confirm application.
- Consistent Fuel Flow — A properly seated, undamaged fuel hose maintains the steady fuel supply the carburetor depends on, supporting stable engine performance and clean throttle response under load.
- Fuel System Safety — A cracked or deteriorated fuel hose is a fire risk on any petrol-powered cutter. Replacing a compromised hose with this genuine OEM part restores the integrity of the fuel circuit and keeps the machine operating safely.
The fuel hose routes petrol from the tank to the carburetor, maintaining a sealed, unobstructed flow path under the vibration and heat generated during cutting. Over time, the hose material can harden, crack, or develop pinhole leaks — reducing fuel delivery, causing erratic engine behavior, or creating a fuel leak hazard. Replacing a worn hose with a correctly specified part restores the sealed fuel circuit the engine relies on for consistent, safe operation.
For fitment questions or help confirming that part number this part is correct for your machine, contact the DHS Equipment team directly.
Part Details
| Part Number | 581756203 |
|---|---|
| Brand | Husqvarna |
| Part Type | Genuine OEM |
| Description | Fuel Hose |
Compatibility & Fitment
| Name | Model |
|---|---|
| Power Cutter | K760 |
| Power Cutter | K760II |
| Power Cutter | K770 |
| Power Cutter | K1270 |
| Power Cutter | K1270R |
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.
