If you are looking for a specific with a similar number, it is likely LEGO Speed Champions Ford Mustang GT (Set 75871) , which includes 185 pieces and a racing driver minifigure.
Putting together a file labeled usually refers to extracting a single archive that has been split into multiple smaller "pieces" or parts. 56871.rar
To recombine these pieces into the original file, follow these steps: If you are looking for a specific with
Do you have of the .rar file, or is a specific part missing? or is a specific part missing?