The Power/Heated/Folding Mirrors with Turn Signals is only available with the BLIS option. It was a separate option without the BLIS on the 2018-19 models. You can get the Long Arm Power/Heated mirrors as a replacement for the BLIS option but those DO NOT FOLD like the Short Arm Mirrors. One of my requests to Ford and the Ford Transit Brand Group was to have the same Long Arm mirror option as the Ford Super Duty truck with the Powerscope TT mirrors and it may show up as a 2021 option.I've been going through the 2020 Transit order guide pricing out my wish list. A detail on the mirror situation that I noticed that may add to the above mirror notes - there is a difference between the short arm mirrors that you get with the BLIS option vs ordering them without BLIS. Order code 545 is short-arm mirrors "Power Adjusting, Manual-Folding Heated with Turn Signals. Not available with BLIS (65A)". With BLIS, order code 65A, you get "Blind Spot Information System (BLIS®) with Cross-traffic Alert and Trailer Coverage. Includes Short-Arm, Power Adjusting, Power-Folding Heated with Turn Signals". The subtle but important difference is manual folding without BLIS, power folding with BLIS. I cannot find an option for power folding mirrors without ordering BLIS.