Last run we were on had (3) gen 3 have issues with drive modes/4 wheel drive after some water crossings. May want to consider researching if that is a more common problem then just our run we were on and if it can be prevented somehow.
Aside from that it would likely be the same parts you would carry for the other gens and depending on how hard you wanna go. Here’s a few things you could consider:
I would consider carrying a spare IWE, spare inner and outer tie rod (as mentioned), idler pulley, spare belt, outer cv/hub plug, plug for driver’s side diff housing (in the event of a cv axle failure).
I can add more, but it may be a touch excessive depending on your use case.
Aside from that it would likely be the same parts you would carry for the other gens and depending on how hard you wanna go. Here’s a few things you could consider:
I would consider carrying a spare IWE, spare inner and outer tie rod (as mentioned), idler pulley, spare belt, outer cv/hub plug, plug for driver’s side diff housing (in the event of a cv axle failure).
I can add more, but it may be a touch excessive depending on your use case.