MILEAGE: 450,000 (ODOM) / 451,000 (ECM), ENGINE SPECS CATERPILLAR C13 430HP, ENGINE OPTS CRUISE, FUEL TYPE/CAPAC: DIESEL 2 TANK / 120 GAL, EXHAUST: DUAL, TRANS: FRO16210C 10 SPD. MAN., REAR SPEC: TANDEM, REAR RATIO: 370, AXLE TYPE: TANDEM-AXLE (52,000 GVW), AXLE CAPACITY (F/R): ..