As far as I understood, you want the new lootpet's ids?
Here are these. (took them of the custom pet.rdb from c1ph3r)
Code:
690501
690502
690503
690504
690505
690506
690507
690508
690509
690510
690511
690512
690513
690514
690515
690516
690517
690518
690519
690520
690521