See map of the site on page 72 in
this document which specifically identifies the location of tomb 163D
I think it is a fair way north at 37.939263, 29.121423 in the Necropolis
In the text (which I haven't fully read) there seems to be a question as to whether it is really a "Menorah" (7 Arms) or a "hanoukkia, a ritual nine-armed candlestick"!
It would seem that all 3 are in the "Northern Necropolis"
Here is a bit more on Tomb 148b with a photo and more links which might provide more info
And
this guide contains quite a lot of details about the tombs of the Northern Necropolis and states "
Many of the tombs have accurate information boards and are marked with numbers to help with the orientation. It can take up to several hours to see the necropolis thoroughly. Below you will find an overview of some of the most impressive tombs." ... in sequence but no map!