I have a 1997 F150 XL 4.6L Automatic 4X4. The transfer case range fork broke and got stuck in 4L. The ID plate on case is gone. the case is stamped 904-G 0n one side and 902-B on other half. It is a Borg Warner. Is it a 4406? It is a manual shift transfer case.

 

I have a 1997 F150 XLT W/4.6L 4WD mechanical shift on floor Borg Warner 4406 transfer case with speedo gear in tail housing. Everything worked fine until out of the blue I had put it in 4 wheel drive to make it up a slick hill. Got to the top shifted transmission to Nuetral then shifted t case back to 2 wd , light on dash indicated same but truck was still in low. Ended up being the inserts on the range fork caused by lack of lubrication because the shaft driven pump ear vibrated a groove through the aluminum case where it seats. Pump was then able to spin and tore the pick up tube for the strainer and could no longer supply lubrication.



Bracket with key I fabricated to set in groove to keep pump from spinning.