All trucks and engines eventually get discontinued. Once your warranty is up it’s your problem anyways. As far as the engine and transmission are concerned parts will definitely be available into the foreseeable future, Same rules apply to any make or model, get on eBay if you don’t believe me and look up our engine I bet you find plenty.I heard today that Nissan is discontinuing the Titan XD with the Cummins engine in 2020. This news has raised concerns with me as to how long will parts be made for the 5.0 cummins? How difficult will it be to find a mechanic that can work on that engine in 5 10 15 years?
What are your thoughts about this decision and other concerns about an engine that has only been produced for 4 years?