Description
Overview:
This genuine Husqvarna fuel hose (OEM No. 581 75 62-03) is a flexible, fuel‐resistant line that links the fuel tank to the engine on Husqvarna handheld disc cutters. Built from durable elastomer designed for petrol contact, it maintains steady fuel delivery under heat, vibration and dust typical of cutting work. Engineered to factory dimensions for a secure, leak‐tight fit, it helps restore reliable starting, smooth idling and full‐load performance. Ideal for routine servicing or repairs, it is specifically made for Husqvarna power cutters such as the K750 and K760, matching the original routing and connection points. Genuine status ensures correct compatibility and longevity in demanding site conditions.
Key Features:
- Genuine Husqvarna OEM part for assured fit and compatibility
- OEM reference 581 75 62-03; supersedes 503 57 76-03
- Fuel‐resistant rubber/synthetic elastomer for long service life
- Correct internal diameter and length to maintain optimal fuel flow
- Helps prevent air leaks, fuel starvation, hard starting and stalling
- Flexible for easy routing; installs with standard hand tools
- Robust against vibration, abrasion and site contaminants
- Designed for heavy‐duty use in professional and DIY environments
- Supports consistent cutting performance and reduces downtime
Typical Applications:
Replacement of perished, cracked or leaking fuel lines on Husqvarna disc cutters used for concrete and masonry cutting, road and kerb works, rail cutting, rescue operations and general demolition tasks. Suitable for preventative maintenance to maintain reliable fuel delivery and overall machine performance.
Also known as:
Fuel pipe, petrol line, fuel tube, tank‐to‐carb hose, fuel delivery hose, petrol feed line.
Fits Models:
K1270 I, K1270 II, K1270 Rail I, K1270 Rail II, K1270I, K1270II, K750, K760, K760 Cut-n-Break II, K760 II, K760II, K770, K770 Dry Cut, K770 OilGuard, K770 Rescue, K770 VAC, K770VAC
Alternate Part Numbers:
503 57 76-03, 581 75 62-03, 503 57 76 03, 581756203, 503577603
Product Specifications
| L&S Part No. | 581 75 62 03 |
|---|---|
| Part Type | Genuine Part |
| Manufacturer | Husqvarna |
| OEM No. | 581756203 |
| Unit of Sale | 1 |
| Applications | K1270 I, K1270 II, K1270 Rail I, K1270 Rail II, K1270I, K1270II, K750, K760, K760 Cut-n-Break II, K760 II, K760II, K770, K770 Dry Cut, K770 OilGuard, K770 Rescue, K770 VAC, K770VAC |
| Machine Type | Disc Cutters |
| Fits Brands | Husqvarna |
| Fits Models | K750 | K760 | K1270 I | K1270 II | K1270 II Smartguard | K1270 Rail I | K1270 Rail II | K760 Cut-n-Break II | K760 II | K770 Dry Cut | K770 OilGuard | K770 Rescue | K770 SmartGuard | K770 VAC |
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