Description
Overview:
The Deflection Limiter is a small but important control piece used in Husqvarna petrol chainsaws to keep moving parts aligned and limit unwanted deflection under load. This genuine Husqvarna part (MPN 523 08 55 01) is made from robust steel for dependable service life in demanding cutting conditions. It helps maintain smooth operation by preventing excessive movement that can lead to vibration, premature wear, or inconsistent performance. Designed for direct fit on selected models, including the Husqvarna 545 and 555, it is suitable for both professional and domestic users who want to keep their saw working reliably. Use it as a like-for-like replacement when the original limiter is worn, bent, or missing to restore correct function.
Key Features:
- Genuine Husqvarna part for assured fit and performance
- Steel construction resists deformation and wear in tough use
- Helps control component movement to support smooth, consistent running
- Contributes to reduced vibration and improved longevity of related parts
- Direct replacement for worn or damaged deflection limiters
- Stable geometry for repeatable positioning and reliable operation
- Compact form factor; fits without modifications when matched to listed models
- Suitable for regular maintenance schedules to prevent minor issues becoming major faults
- Backed by OEM design tolerances for correct clearances and alignment
- Easy to handle and install using standard workshop practices
Typical Applications:
Routine maintenance and repair of Husqvarna chainsaws where limiting deflection is required for smooth operation. Ideal when refurbishing used saws, resolving vibration or alignment concerns, or replacing a bent or missing limiter after impact or heavy use. Helps maintain consistent cutting performance and protects surrounding components.
Also known as:
Deflection stop plate, limiter stop, deflection restrictor, control stop, saw stop plate.
Fits Models:
545, 545 Mark II, 545 TrioBrake, 545G Mark II, 550XP, 550XP Mark II, 550XP Mark II TrioBrake, 550XP TrioBrake, 550XP/XPG, 550XPG, 550XPG Mark II, 550XPG Mark II TrioBrake, 550XPG TrioBrake, 555, 556, 560XP, 560XP Mark II, 560XP/XPG, 560XPG, 560XPG Mark II, 562XP, 562XP Mark II, 562XP/XPG, 562XPG, 562XPG Mark II, 565, 572XP, 572XPG, 592XP
Alternate Part Numbers:
523 08 55-01, 523085501
Product Specifications
| L&S Part No. | 523 08 55 01 |
|---|---|
| Part Type | Genuine Part |
| Manufacturer | Husqvarna |
| OEM No. | 523085501 |
| Unit of Sale | 1 |
| Applications | 545, 545 Mark II, 545 TrioBrake, 545G Mark II, 545TrioBrake, 550XP, 550XP Mark II, 550XP Mark II Trio Brake, 550XP Mark II TrioBrake, 550XP TrioBrake, 550XP/XPG, 550XPG, 550XPG Mark II, 550XPG Mark II Trio Brake, 550XPG Mark II TrioBrake, 550XPG TrioBrake, 550XPGTrioBrake, 550XPTrioBrake, 555, 556, 560XP, 560XP Mark II, 560XP/XPG, 560XPG, 560XPG Mark II, 562XP, 562XP Mark II, 562XP/XPG, 562XPG, 562XPG Mark II, 565, 572XP, 572XPG, 592 XP, 592XP |
| Machine Type | Chainsaws |
| Fits Brands | Husqvarna |
| Fits Models | 545 | 545 TRIOBRAKE | 550XP TRIOBRAKE | 550XP, 550XPG | 555 | 556 | 560XP, 560XPG | 562XP, 562XPG | 565 | 572XP, 572XPG | 592 XP | 550XP Mark II | 545 Mark II | 545G Mark II | 550XPG Mark II | 550XPG Mark II Triobrake | 550XPG Triobrake | 550XP Mark II Triobrake | 560XPG Mark II | 560XP Mark II | 562XPG Mark II | 562XP Mark II |
Reviews 1
Ask a Question
Compatibility
Customers also bought
Related Products
-
![]()
Brake Band Assy Fits Husqvarna 550 XP - 505 19 95 02£12.56 £10.47
