Description
Overview:
This Handwheel Block is a genuine Husqvarna spare part designed for professional and heavy-duty brushcutters such as the FS400 and FS400LV. Built from durable, OEM-grade materials, it forms part of the handwheel clamping/adjustment assembly, helping to secure and fine-tune the handlebar or related fittings for safe, consistent operation. Use it to replace a worn or damaged block and restore smooth adjustment and reliable retention under vibration. The part is precision made for a direct fit, reducing setup time and keeping your machine ready for work. Genuine status ensures correct geometry and compatibility with the original hardware. Manufacturer Part Number (MPN): 543076651. Suitable for regular maintenance to maintain performance and extend the service life of your Husqvarna FS400-series brushcutter.
Key Features:
- Genuine Husqvarna part for assured fit and compatibility
- Durable construction built to withstand vibration and outdoor use
- Direct replacement to restore smooth clamping and adjustment
- Helps maintain secure handlebar positioning for safer operation
- Precise manufacturing for consistent alignment and thread engagement
- Designed for FS400-series platforms to minimise downtime
- Straightforward installation with standard workshop tools
- Supports routine maintenance and reduces premature wear of related parts
- OEM specification helps maintain equipment value and reliability
Typical Applications:
Used during maintenance or repair when the original handwheel block is worn, cracked, or rounded off. Ideal for restoring secure clamping of the handlebar/adjustment assembly on Husqvarna FS400-series brushcutters. Helps ensure stable control, repeatable setup after transport, and dependable operation in landscaping, grounds maintenance, estate work, forestry edges, and site clearing.
Also known as:
Hand wheel block, handlebar clamp block, handwheel clamp block, adjustment block, clamping block, brushcutter spare, replacement block for handwheel assembly, Husqvarna FS400 series clamp component.
Fits Models:
FS 400, FS 400 LV, FS 500 E, FS400, FS400 LV, FS400LV, FS500E
Alternate Part Numbers:
543 07 66-51, 543076651
Product Specifications
Reviews
Ask a Question
Compatibility
Customers also bought
-
![]()
Blade Shaft for Husqvarna FS400 Floor Saw - OEM No. 581 18 91-01£135.12 £112.60
Related Products
-
![]()
Metric Open/Ring Spanner Set 11 Pieces 6mm-19mmWas £27.70 £23.08 Special Price £21.23 £17.69
