We were able to secure this truck from the factory as part or the Sterling close out. This truck has the same engine,transmission, frame rails,and componets as the M2 Freightliner because Sterling is owned by Freightliner. The difference is the cab which is 8 inches larger and as you can see is more automotive. The engine is the 330hp Cummings and has the 6 speed Allison auto transmission. The seats are Sporthauler brown leather with a power lay down rear sofa. It has a big stereo system---4 speakers, amp, GPS,and satalite ready. It has keyless entry,rear view mirror with temp and compass, and a rear observation camera. A B&W gooseneck hitch is installed with a trailer brake controller. It is ready to roll and has 2,900 miles.