I found these numbers while searching on here in an old post:
Part numbers are as follows. Upper hose, PN 82570, crosses to Dayco 71314, Gates 21588, Goodyear 61394. Lower hose to LS1 T-stat housing, 82825, crosses to Dayco 71380, Gates 21712, and Goodyear 61457. The other half that goes to the Datsun radiator is an original for the Datsun, Gates PN 20776. The two beaded tubes I bought from hrpworld.com and have PN's Z17632 (1.375") and Z17633 (1.5").
The 22625 will probably work for your top one since your air intake goes the other way. My fan and intake get in the way of that one on mine.