I got some replacement LEDs for my truck running lights at Walmart... and they are pretty crappy. They are the blueish color, so behind the orange lens they actually come out more yellow. I've also replaced about 3 out of the 5 LED bulbs because they are built so poorly - I bought extra out of habit and have used up my extra bulbs.
Next time I have to replace LEDs I'm going to try an auto parts store. In this case, "saving money" at Walmart was not worth it.