Rear 5-Ton axle Interaxle Differential Loc (IAD)

[264charlie]

Hi all, does anyone know a source vehicle or part number for the IAD for a 5-ton?

 

[Jbulach]

I assume you’re talking about what most civilian truckers call a power divider? If so, I’m not very familiar with the older series trucks but don’t think they have one, same as the 8 & 9 series trucks.

 

[264charlie]

I assume you’re talking about what most civilian truckers call a power divider? If so, I’m not very familiar with the older series trucks but don’t think they have one, same as the 8 & 9 series trucks.

Yes. I know they were made and in some firetrucks and cranes with Rockwell 5-Ton axles. Trying to find models and makes.

 

[Jbulach]

Differential lockers! Now I think I’m with you.

A lot of M809 and M939 series trucks used by the Marines IIRC had Detroit no spins in them. Also, M1500 Oshkosh crash truck. I believe Red Barn Customs sells Detroits, and spools.

 

[264charlie]

Differential lockers! Now I think I’m with you.

A lot of M809 and M939 series trucks used by the Marines IIRC had Detroit no spins in them. Also, M1500 Oshkosh crash truck. I believe Red Barn Customs sells Detroits, and spools.

Nope, it's not a different lock, https://www.montgomerycountymd.gov/... Know/DYK locking differential & ATC 2017.pdf

 

[Jbulach]

Yep, my first guess was correct, thats what I call a power divider. I cant help you there as far as top loading Rockwell’s.