I looked at the possibility of going with LED lights in tail and front turn signals, but most turn out to have less light output that the stock 1157's. For the tail lights, I ended up with 3496 bulbs. These are Krypton gas filled and light output is 43/3 candlepower vs 32/3 for the stock 1157's. Like all parts these days, some are made offshore with variable quality. I ended up getting mine from Honda (yes - I know - Honda parts in a Mopar!!). P/N 34906-SL0-A01 for list price of $6.92 Can.
I went with 2357NA amber bulbs for the front turn signals which are a bit brighter.