Genuine Oregon part suitable for some of the following Husqvarna models;
Rider 11 & 850-12 FR13, FR2111
These blades are normally fitted in sets of three on 43" (109 cm) cutting decks. For best cutting performance and to maintain correct balance, we recommend replacing all three blades at the same time.
Note! If you're not sure this is right, please contact the sales office with your machine details