Among other things I broke while mudbogging last weekend (tranny, 4 U-joints, etc) I broke one of the ears off my rear yoke. What's involved in swapping one of these out? Is the nut that holds the yoke on preloading the bearings, or can I just pull it off?

Nevermind, I got a brand new one at Drive Line Service here in Fresno for $45. Woo Hoo!

They said I can just get an impact gun and take it right off.

Great!