N9T
N9TE with water-cooled and intercooler
N9TEA which I believe is the same as N9TE except for the wastegate
arrangement.
Peugeot own recent Quick Reference manual lists but 2.
0075.19 for N9T and N9TE
0075.23 for N9TEA
Something's wrong there as a N9T is not watercooled. The 84/85 vintage N9T
shop manual shows nothing related to w/c.