; Jeep Wrangler 3rd Gen (JK) Original radio options - InCarTec

There are multiple original radio options in the Jeep Wrangler 3rd Gen (JK), which option is the original fitted system?

Chrysler Radio (Type A) Chrysler Radio (Type A)
Chrysler Radio (Type B) Navigation Chrysler Radio (Type B) Navigation
Chrysler Radio (Type C) 2008 Onwards Chrysler Radio (Type C) 2008 Onwards