Looks like it's the 7AM SFO-LAX flight this morning that arrives LAX at 8:32A. LAX-PVG departs at 9:25A. Good luck to OP on that one. TBIT security is going to be the challenge. Not sure why AA would even sell this connection, especially without a secure shuttle between the terminals. Best I can tell, online MCT is 1:30 for Domestic to International not within T4. Per EF, it's :45 within T4 but that's not applicable in this case.