These are take outs, they both ran but had some problems typical to the 6.4. Both motors are essentially complete from turbos to pan plug, fan to flywheel, they both have good injectors , glow plugs , block heaters, wire harness’s one ECM, starter and alternator, all the rocker assy are good and high pressure fuel pumps are good, crank shafts, cams and gears are good. These would make perfect cores. Currently core values range from $2500 to $4000 dollars for just basic long blocks. I have a lot of spare parts such as fasteners, some gaskets, wire harness’s and sensors, turbo boots, fan clutch’s, coolant hoses, fuel filters, oil filters. These motors are clean. Will sell both motors for a fraction of what the core value is.