Mulching plug compatible with AL-KO 51.6 SP-B Plus Highline lawnmower for finer mulching.
This item is only the mulch plug, which closes the ejection channel.
For mulching, you still need matching mulching blades, which do not eject the cuts.
Installed in the years: 11/2015 - 09/2016, 09/2016 - 03/2019, 03/2019 - 09/2019, 09/2019 - 02/2020, from 02/2020
Installed on models with the following part numbers (note nameplate):
119741