Originally Posted by InDeepWaterBlue
There are 3 total all 921 Wedge Bulbs, I only replaced the 2 reverse/lights with blue 921 Bulbs like SS4Luck did.
I think you mean the CARGO lights lol.
You can use a 921 or a 184 style bulb. They have interchangable in most applications (this being one of them).
Depending on how much you use your bed lights i would reommend a different style bulb.
As far as the brake light up there a 921-R12 is what you would want to use