Title pretty much says it all. Found a donor 6.0 dually, do they have the sterling 10.5 also? Looking to do a dually conversion.

 

Duallys have a Dana 80, not sure if they'll fit.

 

Duh, that's what I meant. The sterling is in the srw. Anyways, question remains the same. Thanks!

 

If it's from an '03 or '04 it should fit just the same as an 7.3 SuperDuty. in '05, the front suspension changed and so did wheel backspacing, which means the backspacing for the rear changed as well... but I don't know what else might have changed.

 

I bought a rear axle(00) from a guy who was covering to a 05-07 setup. Something about that, it's wider(reason for different offset wheels in them years and so on). It works but wasn't v to say, the pirches needed welded onto axle to align with our leafs. Mind you, this is SRW, but thinking DRW holds them same concept.
would also have to say, the pinion yoke would need changing

 

you will also have to check wheel bolt pattern. your 7.3 will have a 8X180 bolt pattern. in 04 or 05 the dually went to the larger 8X200 bolt pattern.