DeanM

Hi

Does anyone know what rear axle an 81 W350 with duals has? Is it a Dana 70 or 60?

Thanks
Dean

CrewCabCummins

Its most likely a 60

Mcmopar

I had one with the Dana 70.

Winr

If it is a D-350 with a 10000 lb GVW it would be a Dana 70

TexasBlake

Look at the casting on the housing. Usually a D60 will haev 60 cast in the corners of one of the housings. Same with the D70. Also the hood tag will usually say SPICER 70 or SPICER 60 with the GVW rating and axle ratio tag.

DeanM

Hey thanks for the replys.

Unforturnately the truck is sold. So I won't be buying it

Thanks again
Dean