CUMMINS ISM 330/370 H.P., RT11610 10 SPEED TRANS, AIR RIDE, RATIO 3:07, POWER and AIR, 148" WHEELBASE, 84" CT, 12,000 LB FRONT AXLE, 20,000 LB REAR AXLE, STEEL FRAME, AIR BRAKES 40%, WHEEL BUDS, 295/75R 22.5 40% AVERAGE, 2 STEEL FUEL TANKS, WHITE W/RED and YELLOW STRIPE, 5TH WHEEL, DENT IN BACK OF CAB FROM TRAILER