Description
Overview:
This genuine Husqvarna replacement shaft is a core drivetrain component for straight‐shaft brushcutters, engineered to transfer power smoothly from the clutch to the gear head. Manufactured from durable steel for strength and wear resistance, it helps maintain cutting efficiency and reduces downtime caused by vibration or slippage from a worn shaft. Designed to meet OEM tolerances, it fits selected Husqvarna machines, including the 343F and 345FX, ensuring correct length, end profiles and alignment within the outer tube. If your brushcutter is losing power at the head, making unusual rattling noises, or showing uneven cutting, a new shaft is a practical fix that restores reliable operation. Supplied as a Genuine Part for assured compatibility and straightforward installation using standard workshop tools.
Key Features:
- Genuine Husqvarna part for precise fit and reliable engagement with clutch and gear head
- Robust steel construction for long service life under professional use
- Manufactured to OEM specifications to maintain correct balance and power transfer
- Helps reduce vibration and noise caused by worn or bent shafts
- Supports smooth, efficient cutting in grass, brush, and light scrub
- Direct replacement for damaged or fatigued shafts to restore performance
- Compatible with a wide range of Husqvarna brushcutter models
- Simple to fit during routine maintenance with basic hand tools
Typical Applications:
Replacement of a worn, bent, or broken drive shaft in professional and domestic brushcutters used for landscaping, grounds maintenance, forestry thinning, and site clearance. Suitable for restoring reliable torque delivery to the cutting head when tackling overgrown grass, brambles, and dense vegetation on estates, farms, highways, and commercial sites.
Also known as:
Drive shaft, inner drive shaft, transmission shaft, inner rod, power transfer shaft, brushcutter drive rod, trimmer drive shaft.
Fits Models:
342FR, 343F, 343FR, 343FRM, 343R, 345FX, 345FXT, 345R, 345RX, 545RXT, 545RXTAT
Alternate Part Numbers:
503 95 54-02, 503955402
Product Specifications
| L&S Part No. | 503 95 54 02 |
|---|---|
| Part Type | Genuine Part |
| Manufacturer | Husqvarna |
| OEM No. | 503955402 |
| Unit of Sale | 1 |
| Applications | 342FR, 343F, 343FR, 343FRM, 343R, 345FX, 345FXT, 345R, 345RX, 545RXT, 545RXTAT |
| Machine Type | Brushcutters |
| Fits Brands | Husqvarna |
| Fits Models | 343F | 343FR | 343R | 345FX | 345FXT | 345R | 345RX | 545RXT | 545RXTAT | 343FRM |
