Bought a 6 pack of ACdelco pf64 from rock auto. They had 12 packs for a reduced price a bit but that was too many for me. Also, on ebay I saw the 12 packs were fleet packs, non indivually boxed. Well, I get my package today and the box has 6 bare filters with no individual boxes, ok no biggie. But on top of that the filters were banged around and not even bagged and one filter had paint that was decently chipped off. I found chippings of the blue paint on the base plate of other filters and fished some out of the threads of other filters with a tooth pick. Fair warning. I got a good deal on these buy not sure I would buy this again.