The graphs below trace average retail selling price for 3-6 year-old aerodynamic sleeper tractors, as reported to NADA by dealers and OEM’s. As always, average prices have been adjusted for mileage, and only large-bore and/or OEM-branded engines are included.

 
 
 
There was some minor positional movement this month, mainly the 730/780 performing a bit better than the 386 and T660, and the Century Class ticking up a bit. The ProStar looks to have leveled out its depreciation. We will examine this model in more depth early next month.
 
As always, questions and comments are welcome.