Description
Overview:
These 9 Piece Automower Replacement Blades are non-genuine parts designed to replace Husqvarna OEM 577 86 46-03. Made from durable silver-finished steel, they restore clean, efficient cutting on Husqvarna robotic lawn mowers, helping the machine maintain a tidy lawn and consistent performance. Each blade is precision-made for a snug fit on the standard Automower blade carrier, with a central mounting hole to suit the usual fixing screw. Ideal for popular models such as Automower 105 and Automower 115H, the blades are easy to swap during routine maintenance and are suitable for regular use in typical UK grass conditions. A practical choice for keeping your mower working reliably across small gardens and larger grounds.
Key Features:
- Non-genuine replacement for Husqvarna OEM 577 86 46-03
- Pack of 9 blades to support scheduled blade changes and keep downtime low
- Durable steel construction with a silver finish for long service life
- Precision fit for Husqvarna Automower carriers to maintain smooth, even cutting
- Sharp edges give a clean cut to minimise grass tearing and promote lawn health
- Standard mounting hole alignment for quick, straightforward fitting with existing screws
- Performs well across typical UK mowing conditions, wet or dry
- Suitable for regular maintenance by homeowners, grounds teams, and landscapers
Typical Applications:
Routine replacement of worn or damaged cutting blades on Husqvarna Automower units used in domestic gardens, commercial grounds, and rental fleets. Useful as a service pack for mid-season changes to keep cut quality high, reduce strain on the mower, and maintain consistent run times across frequent mowing cycles.
Also known as:
Robot mower blades, Automower knives, robotic mower cutting knives, spare cutting edges, mower cutter inserts, lawn robot blades, replacement cutter knives, Husqvarna-compatible robot blades.
Fits Models:
105, 115H, 265 ACX, 265ACX, 310, 315, 315X, 420, 430X, 430XH, 440, 450X, 450XH, 520, 550, 550H, Automower 105, Automower 115H, Automower 265 ACX, Automower 265ACX, Automower 310, Automower 315, Automower 420, Automower 430X, Automower 430XH, Automower 440, Automower 450X, Automower 450XH, Automower 520, Automower 550
Alternate Part Numbers:
577 86 46 03, 577 86 46-03, 577864603, Z8399/9, Z83999
Product Specifications
| L&S Part No. | 089 855 |
|---|---|
| Unit of Sale | 1 |
| Applications | 105, 115H, 265 ACX, 265ACX, 310, 315, 315X, 420, 430X, 430XH, 440, 450X, 450XH, 520, 550, 550H, Automower 105, Automower 115H, Automower 265 ACX, Automower 265ACX, Automower 310, Automower 315, Automower 420, Automower 430X, Automower 430XH, Automower 440, Automower 450X, Automower 450XH, Automower 520, Automower 550 |
| Machine Type | Lawn Tractors |
| Fits Brands | Husqvarna |
| Fits Models | Automower 105 | Automower 420 | Automower 115H | Automower 430X | Automower 430XH | Automower 440 | Automower 450X | Automower 265 ACX | Automower 450XH | Automower 520 | Automower 310 | Automower 550 | Automower 315 |
