1995 dodge diesel, 4 wheel drive standard cab 2500. Is there a kit available to change from drum to disc rear brakes?

 

Too much work if there is. Better to swap in a 01.5-02 rear axle (factory discs) or the AAM axles from 03+

What's wrong with the drums? They should brake well if operating correctly and are just as reliable as disc. Semis still use drums just fine. Toyota does too.