I now offer a direct replacement for the GMT400 rag joint, 88-2000.
See the thread in my vendor area.
http://www.thetruckstop.us/forum/threads/gmt-400-rag-joint-replacement.47101/#post-553631
See the thread in my vendor area.
http://www.thetruckstop.us/forum/threads/gmt-400-rag-joint-replacement.47101/#post-553631