1989 LT77 gear box issues, selector keeps jumping out

Morning all

When I bought the landy lost all gears, found to be the gear selector little grub screw worked loose, tightened it up and all worked well for a few weeks and it started playing up again.

Drive a few miles and it works lose or pops off again, sick of fixing it a the road side a temp measure.

Is there a issue somewhere else causing this? there Is a plastic bush which looks to have a lot of play which im not sure if its meant to or not. It looks like the following part:

https://www.terraintechparts.com/pr...tm_source=Google&utm_campaign=Google Shopping

If so I will replace this. Can I Loctite the little grub screw that located the selector also?

Thanks

that bush wont help as its 1st gear bush, loctite the grub screw it should be in any case,frc5859 is yoke bush

if you've got it apart then you might as well change the bush if it's worn but agree with JM, loctite the screw

Thanks for the part no. Just ordered the bush now and I will pick up some Loctite and see if it holds up

Cheers