This 1963 Mack B53S underwent an extensive refurbishment from the mid-2010s to 2023, featuring a blue and gray repaint, reupholstered seats, and numerous mechanical replacements including the engine's wiring harness, radiator, and exhaust system. Power comes from a turbocharged 711ci diesel inline-six paired with a Quadruplex manual transmission, and it's equipped with a Freightliner air-ride suspension and Rockwell differentials. While the factory odometer shows 22k miles, its accuracy is noted as unknown, and the windshield wipers are intermittently inoperative.