Caterpillar C15 6 cyl turbo diesel, 475 HP, jake brake, 18 speed, A/C, CC, PW, PDL, PM, 18740 front, 18740 pusher axle, 46K rears, air ride, Power Cover load cover, double frame, meter reads 684506 miles, VIN 1NKDXBEX58J215182, SPARE KEYS LOCATED IN OFFICE