They aren't identical even if very similar.
It's enough thinking about the front side, where the 906 has a central water radiator while the 750 has two oil radiators on the side.
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Francesco Ducati 907IE 1992 Rosso Ducati 907IE 1993 Nero Moto Guzzi Galletto 1960 Sabbia
BMW R Nine t 2019
It got me thinking. I looked in the part catalogue and could see a miner deferens, as you identified Francesco the cooling system on the PASO’s are different which can be seen as two small brackets on the front of the frame, which also may explain the different part numbers. Other than that they look very similar.
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