In Reply to: Re: Mystery 3-hole Whatsit posted by K.LaRue-VA on July 31, 2018 at 23:31:12:
I sold the rear half of a 4400 with 6x4 tranny to a guy about a year ago. He bought it to replace the kaput torque converter transmission in a 4500 TLB.
Torque converter trans doesn't have a clutch so doesnt have a pilot bearing. Doesn't need that part.
He called me to see if I had a spare one of those.
I couldn't find one.
So he put the job on hold for 5 days till he could get a new one ordered in from the dealer. $30
He worked on heavy equipment for the City of St Paul for 34 years and thought it was important to have it in there.