sholxgt, in fact, i believe the same converter is used for both the 6f50 and 6f55 transmsissions in the Ford range.
Yeah. I was stunned to discover that as well.
2013 mks Non ecoboost
https://parts.levittownfordparts.com/oem-parts/ford-torque-converter-da8z7902e/Ecoboost
https://parts.levittownfordparts.com/oem-parts/ford-torque-converter-da5z7902d/Ford Taurus for comparison
Converter Assy Make Sure These Fit
Ford BB5Z-7902-E
BB5Z-7902-E
Converter Assy
Production Date: 02/2012-07/2012
Fitting Vehicle Options:
6-Speed Automatic Transmission 6F Mid-Range
Callout Name: 7902
Replaced by: BB5Z-7902-F
$374.00$330.30
Ford BB5Z-7902-F
BB5Z-7902-F
Converter Assy
Production Date: 07/2012-
Fitting Vehicle Options:
6-Speed Automatic Transmission 6F Mid-Range
Base Number: 7902
Callout Name: 7902
$374.00$330.30
Ford DA5Z-7902-D
DA5Z-7902-D
Converter Assy
3 Bolt Converter
Fitting Vehicle Options:
6-Speed Automatic Transmission 6F50, 6-Speed Automatic Transmission 6F55
Base Number: 7902
Callout Name: 7902
$572.65$468.56
Ford DA8Z-7902-A
DA8Z-7902-A
Converter Assy
3 Bolt Converter
Fit Note:
2.77 Ratio, 3.16 Ratio, 3.39 Ratio
Fitting Vehicle Options: 6 Cyl 3.5L Cyclone Petrol TIVCT, 6-Speed Automatic Transmission 6F50, 6-Speed Automatic Transmission 6F55
Base Number: 7902
Callout Name: 7902
$503.77$420.62
Ford DA8Z-7902-E
DA8Z-7902-E
Converter Assy
3 Bolt Converter
Fit Note:
3.39 Ratio
Fitting Vehicle Options: 6 Cyl 3.7L DOHC, 6-Speed Automatic Transmission 6F50, 6-Speed Automatic Transmission 6F55
Base Number: 7902
Callout Name: 7902
$557.05$457.71