Description
Overview:
This Support Ring is a Genuine Husqvarna OEM component for the 357XP and 359 petrol chainsaws. It is a precision-machined metal ring that acts as a spacer and locator within the drive assembly, helping to maintain correct alignment and spacing between mating parts under load. By keeping components in their intended position, it reduces friction, play, and vibration, which supports smooth running and prolongs service life. It is ideal for replacing a worn, deformed, or missing ring during routine servicing. Supplied to Husqvarna specification under MPN 504 06 44-01 (also referenced as 504064401), it offers a reliable, like-for-like fit without modification on compatible models. Use it to restore correct tolerances and keep your chainsaw performing consistently.
Key Features:
- Genuine Husqvarna OEM part for assured compatibility with 357XP and 359
- Made to original dimensions for accurate spacing and component alignment
- Sturdy metal construction designed for high-load, high-temperature environments
- Helps minimise play, vibration, and uneven wear on adjacent parts
- Straightforward replacement during routine servicing; no special tools typically needed
- Supports smooth operation of the drive system for consistent cutting performance
- Reliable fit restores factory tolerances after wear or damage
- Cross-references Husqvarna part numbers 504 06 44-01 and 504064401
Typical Applications:
Used during maintenance or repair of the drive side of the chainsaw, especially when servicing the clutch, needle bearing, or sprocket assembly. Recommended whenever the original ring shows signs of wear, scoring, or distortion, or when play is detected in the assembly. Suitable for both professional and domestic users who need dependable alignment and smooth running in demanding cutting tasks.
Also known as:
Support collar, spacer ring, thrust ring, retaining ring, distance ring, chainsaw support spacer. These terms are commonly used to describe thin metal rings that keep components correctly positioned within a rotating assembly to limit movement and prevent accelerated wear.
Fits Models:
357XP, 359
Alternate Part Numbers:
504 06 44-01, 504064401
Product Specifications
| L&S Part No. | 504 06 44 01 |
|---|---|
| Part Type | Genuine Part |
| Manufacturer | Husqvarna |
| OEM No. | 504064401 |
| Unit of Sale | 1 |
| Fits Brands | Husqvarna |
| Key Features | - Genuine Husqvarna OEM part for 357XP and 359 chainsaws - Precision-machined metal for accurate component alignment - Minimises play, vibration, and uneven wear - Straightforward replacement; no special tools needed - Restores factory tolerances for consistent performance |
| Fits Models | 357XP | 359 |
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