By Heather Burlingame, Senior Production Editor | September 28, 2010

Mack TrucksA special kit from Mack Trucks allows quick conversion of Vision sleeper-cab tractors to daycabs, for reassignment to local or regional duties. The kit includes a steel rear wall, complete with glass window, to fill the sleeper-access hole, plus molded panels to finish the interior. The kit will make ex-road tractors more valuable, Mack says.