"Essential"Spare Parts

[Jackal]

I would like to hear opinions on what items you would include on a wish list of XJ spare parts to have on hand when wheeling. I drive a "96 XJ with 35" tires, Dana's 44 F- 60 R, 4 to 1 transfer case, 4:56 gears, Warn lock out hubs, and ARB's front and back.
I'm planning on purchasing a spare rear drive line and wondering about a spare for the front also.
Cheers

 

[Lawn Cher']

U-joints, shafts, and all the tools you might need to change them.