1951 Chevrolet 6400 COE Flatbed Dually – 6 Cylinder Project Truck This 1951 Chevrolet 6400 Cab-Over-Engine (COE) Flatbed Dually is a unique vintage farm truck with classic Chevrolet styling and a solid foundation for restoration or preservation. Features Include: 6-cylinder engine Manual transmission Rear-wheel drive 12-volt conversion Flatbed body COE dually configuration Clean title Very little rust Solid project candidate Needs: Brake system repair Mechanical recommissioning after sitting Trailer transport A rare old-school Chevy work truck with great character and a solid body. Perfect for a restoration project, farm display, or custom build.