3500 GMC Dually...What Rear End Do I Have? [Archive] - Diesel Place : Chevrolet and GMC Diesel Truck Forums

: 3500 GMC Dually...What Rear End Do I Have?


hambone02
02-09-2008, 03:11 PM
06 3500 Duramax CC dually. Can`t remember what rear end is in it! Hell to get OLD! Thanks!:(

pa32rt
02-09-2008, 03:16 PM
I think the ONLY one they put in is the Corporate 14-bolt. I don't know that for sure, so don't consider it gospel.

NODMAX
02-09-2008, 03:23 PM
It's a AAM axle.

michael nelson
02-09-2008, 03:33 PM
g-80

hambone02
02-09-2008, 03:34 PM
Is it an Eaton auto locking differential?

Kessler Farms
02-09-2008, 07:34 PM
AAM 11.5" with the G80 limited slip differential.