maybe it's because it is a Chevy (sorry to use that word here! LOL) but I was surprised at how inexpensive they were.. it was SO worth it to not have to fight with the old ones.. RockAuto to the rescue!!
not sure if joints are even repairable on mine. you can get replacement boots. I think it was $70 for Magnum front axle at advance. of course I use online coupon almost every time, so it was prob 15-20% off.