[Gasoline Fumes]

I've had good luck with SBL, Sylvania and Jam Strait LED bulbs. Philips is probably good too, but I'm not sure if I've tried them yet. The cheap eBay ones last me a month or two. I like how SBL has a lot of options and publishes all the bulb specs.
You should know that when you put LEDs in a cluster, you might not get the even lighting that you get with the correct bulbs. Some spots will be brighter and some dimmer. Look for LEDs with a wider angle of light to minimize this.