What is the difference m1028 gmk30903

[Johnny89345]

The trucks a 2000 k3500 6.5 diesel dually. What is the real difference between the military package and a regular k3500

 

[884x4310ci]

As far as I know the cucv2 got everything heavy-duty and a 24 volt charging system. That's the only difference from the civilian gmt400.