T5 / 37 / 70

These small LED bulbs are used to upgrade the original gauge cluster, ash tray, floor light or glove box incandescent bulbs in your truck. They are significantly brighter and come in different colors! If you need more light or a new look these are a great upgrade! They cross reference with these other bulb numbers:
T5, 37, 70, 12-20, LMS, 74, 75, 17, 18, 37, 79, 85, 86, 2721, 2723