so I have a 2003 s/o ctd what antifreeze are you people useing. long island truck parts said not to use zerex G O 5 because it is red but I said it is rated for deisel use ,they said dodge uses pink . and we do not have any in stock so what is everybody useing thanks kully

 

Ignore the color and get Zerex G-05. It's the right one. Color in the antifreeze is not unique to the type.