Navistar Settlement

[Rawze]

I own a 2011 model that is DPF only, from the truck maker. It supposedly fell under the "EPA credits" system, where there were a certain number of them that were allowed to be built that way and exist, to meet the market demands at the time.

I have no official references to this statement, that is simply what I was told when I purchased the truck brand new, and asked about it.

It has a CM871 in a 2011 Prostar, right from navistar. The emissions systems match the engine, and the engine's year of manufacturer, rather then the truck manufacturing date. I suppose its technically a factory "glider"?.