Mention of Torsen front axle was removed from the 2023 F150 order guide for Raptor but has it for Tremor. From the 2023 Owners Manual, they also removed the mention of Torsen from the Raptor and now the Torsen is only mentioned once in the manual as a "Tremor Torsen axle". So basically ****** 23+ Raptor owners.
I found this part number on my front axle:
Axle Assembly Front Drive S-988-K
parts.parkwayford.com
But it doesn't actually say what kind of differential is in there.
I may put the truck up on jack stands and do some testing.