I buy lots of rotors...
I have found unless you buy top of the line parts like Raybestos,it wont matter what name is on the box--chances are excellent it was casted in mexico,canada,or some place overseas like china....I've bought dozens from Auto Zone and whoever else sell them cheap,and have had only one or two ever have a problem..ten years ago we had "runs" of bad rotors hit us for a few months,then everyone would go back to the name brand parts for awhile. The "cheapies" got better over time...not too many of them are as bad as their reputation is.
I get lots of canadian made ones(supposedly made by Raybestos's canada division),and have had excellent results with them..and MUCH cheaper that Wagner,Raybestos,or other big names..
Ive often seen parts stores swap brands,a warhouse might stop selling Wagner for example,and take on another brand-- and when the factory rep for the "new" brand comes,he brings a van full of empty boxes with his brands name and logo on it--he then uses the "interchange" sheet to re-label the other brands parts to "his" brands part#..so you never REALLY know who's brand your getting anyway!....(theese things go on daily behind the scenes at your local parts stores,warehouses,and dealers parts counters--

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I'd buy the best of everything IF I could afford too!--but for now,its CHEAP pads,rotors and whatever else my vehicles need--I need to eat too!..

(now--do I buy the 99 cent soup,or the "3 for a buck" soups..hmmm..

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