This is a simple utility to highlight each unique part number on a given page and give it a random color. This makes it easy to find the matching part numbers in the text description with the graphical depiction.
Easily move your eye from the instructions such as Step 5, part number "F-1009" to the graphic.
Left and right parts will be a common color. All "-L" designations will have a red border and all "-R" designations will have a green border