Register a free account today to become a member! Once signed in, you'll be able to participate on this site by adding your own topics and posts, as well as connect with other members through your own private inbox!
Hi. My name is Dave and Im from Michiogan. I have a 2020 3500 Longhorn 6.7L. Plan on pulling a fifth wheel around the USA. Im interested in upkeep of my truck oil,trans fluid, additives and such.