Still doing ok for me. This is the fourth one I cut open and looks good. I'll continue to cut them open if I have time, but may not get every one. Until I see an issue, I'll continue using them. If I do come across an issue, that's when I'll switch to the new Champ made CARQUEST.
This one was used from 344K to 348K using MC5w-30.
This one was used from 344K to 348K using MC5w-30.