I thought it would be best to keep the parts list separate from the lowboy as the jeep is an optional component which can be used to stretch the overall length and distribute the weight of the load. You could build it in many other assortments of colors to suit the lowboy.
These types of files are created with the LDraw system of software. You will need to install compatible software to open and view the instructions.
A full list of available software is on the LDraw site.
This MOC also has a LEGO Digital Designer file available: 3D Model