I'll always check their inventory through the website. It's always been pretty accurate and it will even tell you "low stock" and in that case, I look for something else or skip going. Luckily, I've never had an oil change emergency.With the differences between stock at locations it makes me think just hit the auto part store instead.
Not to me. O'Reilly (I can walk there) is $42 for Castrol Edge 5W-30 and WM is still $32. In my experience, WM is almost always $10 cheaper across the board for 5-quart bottles of name-brand oil.The cost difference has become negligible too.