Outer Limits 4x4 Board

i need fix the rear output on my hilux how do i figure out what seal is needed and what gbox i have also any help on removal and reinstallation of said seal is greatly appreciated
Cheers
BOURKEY

If it's standard car then what gearbox you have will be on your compliance plate, if not then it's a bit harder but still doable.

Once you figure that then Marlin crawler website is always good for tech info like that and usually has the parts needed too as he rebuilds boxes and sells exchange boxes