- Sep 18, 2019
Hello all, I recently acquired a new to me 1995 Dodge Ram 2500 4x4 with the 12V CTD with 194k miles on the clock. I’ve read quite a few older threads but wanted to get some opinions on what oil to run. I realize that most any name brand HDEO in 15w40 or 5w40 should suffice but I haven’t kept up recently on additive packages etc. In my previous diesel pickups I’ve run Rotella, Delo, and Delvac. Just looking for some insight on these old 12 valves and what, if anything they prefer. I will be running the Fleetguard LF16035 filter. Appreciate the help.