In my case, I did check AutoZone, my store didn't have passenger side in stock they are 65-109 + some with core charges some without, advance had both Ps and ds at 80 ea no core charges but they said they were made in china, and couldn't confirm the remanufactured ones were even made here, its just a matter of choice for me so I opted to just change the boots, ordered from BAVAUTO ,arrived next day 2 GKN (outer)and 2 rein(inner)
, total cost $ 80 plus shipped. I had fresh grease on both wheel wells and no clicks in turns whatsoever, so I figured the next time ill have to do this it will be familiar even if I have to do both boots on ea side one Saturday morning . Still well worth the savings over dealer or indy.