Does a torx socket have to be used when changing a starter on a cj jeep?

Yes, a Torx socket is typically required when changing the starter on a CJ Jeep, as many of the fasteners used in the assembly, including those securing the starter, are designed for Torx screws. Using the correct tool ensures that you can properly remove and install the starter without damaging the fasteners. Always check the specific model and year for any variations in fastener types.