FORD 2006 E-450 v.3 - Manual (Page 243)

TRANSMISSION/TRANSAXLE CODE DESIGNATIONS
You can find a
transmission/transaxle code on the
Safety Compliance Certification
Label. The following table tells you
which transmission or transaxle
each code represents.
Description Code
Five-speed automatic–TorqShift B
Four-speed automatic overdrive (4R75E) Q
Five-speed automatic overdrive (5R110W) T
2006 Econoline (eco)
Owners Guide (post-2002-fmt)
USA (fus)
Maintenance and Specifications
243