Ok, I have been searching about on this site and on the internet. I seem to get conflicting information. Does my wife's new truck have the 4r100 tranny?

Specs:
2005 XLT Supercrew 4x4
3.73 gears with posi-traction
5.4 V8
Trailer Towing package
#7200 payload package

Axle Code: B6
Tranny Code: B

Any info would be great!
George

 

It is a 4R75W transmission. That's a beefed up 4R70W.

 

Thanks,

That is what I needed to know. I havn't read anything about that tranny yet.