Idle Arm Reapair Kit Is It Greased?

[ALBERTO]

Hi and happy new year to everibody,
as my idle arm had almost 5 mm play i decided to replace the bushin with the MB kit.
i was thinking tha is sealed but the old one falled apart...so now my question is I do notknow if the new one is filled bay factory with grease or if I have to do it.........now is already installed in the car.......
many thanks
Alberto