Description
Overview:
The Hose for Husqvarna chainsaws (part number 503 40 06 06) is a flexible replacement line that restores reliable delivery of fuel or bar and chain oil. Made from durable, fuel- and oil‐resistant rubber in a compact, flexible form, it is built to handle regular use and exposure to petrol and lubricants. It is intended for direct fitment on selected Husqvarna professional saws, such as the 362 and 365, and is sized to route neatly through the machine without kinking. By maintaining a sealed, consistent flow, this hose helps prevent hard starting, poor idling, fuel starvation, or weak bar lubrication that can lead to premature wear. It is a practical service item for owners, mechanics, and fleet operators.
Key Features:
- Direct-fit replacement for listed Husqvarna models to simplify installation and reduce downtime
- Fuel- and oil-resistant rubber for long service life with petrol, ethanol blends, and chain oil
- Flexible construction for easy routing in tight engine spaces without sharp bends
- Helps restore correct fuel or oil flow to improve starting, idling, and bar lubrication
- Robust design suited to forestry, arborist, landscaping, and construction site use
- Compatible with original clamps and fittings where applicable for a secure connection
- Suitable for fuel or oil circuits as specified in your service manual for the model
- Replaces Husqvarna reference 503 40 06 06 and listed alternates
Typical Applications:
Routine servicing or repair when the original hose is split, hardened, perished, or leaking. Useful to cure fuel delivery issues, air leaks, or inconsistent bar and chain oiling. Ideal for preventative maintenance on frequently used saws in tree work, forestry, demolition cutting, or hire fleets to maintain dependable performance.
Also known as:
Fuel hose, oil hose, fuel line, oil line, fuel pipe, oil pipe, chainsaw tube, replacement hose, saw hose, service hose, flexible tubing for chainsaws.
Fits Models:
362, 362XP, 365, 365H, 371K, 371XP, 372XP, 375K
Alternate Part Numbers:
503 40 06-06, 503 40 06-02, 503400602, 503400606
