(2011) GMC Truck-Sierra 2500 (1999 Up) AT, 6.0L, 4x4, ID 1DGA AT Transmission - 30K-60K miles Xkr 6L Engine (2013-2017) - 90K-120K

6L Engine (2013-2017) - 90K-120K miles

8L Engine (2014-2019) - 30K-60K miles

GMC Truck-Sierra 1500 (1999 Up) 6

4x2 AT Transmission (2003-2004) - 30K-60K miles

(2011) GMC Truck-Sierra 2500 (1999 Up) AT, 6.0L, 4x4, ID 1DGA AT Transmission - 30K-60K miles Xkr 6L Engine (2013-2017) - 90K-120KGMC Truck Sierra 2500 (1999 Up) AT, 6. 0L, 4x4, ID 1DGA AT Transmission (2011) 30K 60K miles This used OEM transmission is listed as its own product for the 30K 60K miles option, so the price shown belongs to this exact mileage selection. It is a practical replacement choice for buyers who want an OEM style part without dealer new pricing. Please verify fitment before ordering. Match the year, make, model, engine size, drivetrain, VIN notes,