07" Kenworth T300 w/Chevron IV carrier bed. 30" x 102 main bed. 8.3L 315hp Cummins.824,224 miles: This is going up as I am driving the truck a few days a week. Inframe done at 795,000: 10 speed transmission re-man. at 817,000 along with rear main and new clutch. Rear end re-man at 821,000. All tires @ 80-100% Turbo replaced June of 14"