: The .part3.rar extension indicates that this is the third segment of a larger file. You cannot open or use the features inside until you have all parts (Part 1, Part 2, etc.) in the same folder and extract them together.
"The real deal.part3.rar" appears to be a specific part of a multi-volume compressed archive. Because "The Real Deal" is a common title used for various types of content—including —the exact "features" depend entirely on what the archive contains. The real deal.part3.rar
: Part 3 would contain a specific subset of the total tracklist. The real deal.part3.rar