Chosen Solution
My MacBook Pro 16 2019 with i9 processor and 32GB RAM failed a few days ago. Can I replace it with this: MacBook Pro 16" (2019) 2.6 GHz Logic Board, Radeon Pro 5300M, with Paired Touch ID Sensor
Yes, you can swap out your logic board with the TouchID that’s married to it to this one. Depending on your workflow you might want to look at jumping to one of the newer 2021 MacBook Pro’s.