Heres a chart for your model for led replacement bulbs but it gives you stock bulb numbers for reference. If you just want stock bulb replacement you should be able to get them at your local parts store.
LED Vehicle Bulb Finder
03' Freedom edition, 4.0, 5 speed, 4" zone lift, D30, Superior D35 with detroit locker, 4:56 gears, 33x12.5 bigfoot xt, 15x8 eagle alloys
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