3946161 is the part number for a flexplate out of a 95. This may have an upgraded part number by Cummins. If you go in asking for that part number, they will look it up and if it has changed, they will know it.
For a little more, PDR has a really nice flexplate that is significnalty more substantial than even the 2nd gen flexplate. I fI was keeping my first gen instead of selling it, I would go with the more substantial plate.
Carl