(2017-2019) GMC Truck-Sierra Denali 3500 (2011 Up) (AT), 6.0L, 4x2 AT Transmission - 30K-60K miles Chevy Traverse 8L Engine (2005-2006) - 30K-60K

8L Engine (2005-2006) - 30K-60K miles

5L Engine (2010-2013) - 120K-150K miles

4L Engine (2003-2006) - 60K-90K miles

6L Engine (2004-2005) - 90K-120K miles

(2017-2019) GMC Truck-Sierra Denali 3500 (2011 Up) (AT), 6.0L, 4x2 AT Transmission - 30K-60K miles Chevy Traverse 8L Engine (2005-2006) - 30K-60KGMC Truck Sierra Denali 3500 (2011 Up) (AT), 6. 0L, 4x2 AT Transmission (2017 2019) 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,