DAY CAB, CATERPILLAR C15 ENGINE, EATON RTLO16913A 13 SPEED TRANSMISSION, TANDEM AXLE, AIR RIDE SUSPENSION, 40,000LB REARS, 13,200 FRONT, WETKIT, AIR SLIDE 5TH WHEEL, 24.5 TIRES ON ALUMINUM WHEELS, SHOWING 62983(UNCONFIRMED), 27534 HOURS, MILES, VIN 1NKWLB9X26J120042