thru 08/31/16 AT Transmission (2012-2017) - 120K-150K miles
electric shift (shift by wire) AT Transmission (2018-2020) - 90K-120K miles
long box - Anti-Lock Brake Pump (2008) - ABS
8L Engine (2004-2007) - 90K-120K miles
pre-crash system - Anti-Lock Brake Pump (2014-2015) - ABS
(2011) GMC Truck-Sierra Denali 2500 (2011 Up) AT, 6.0L, 4x4, ID 1DGA AT Transmission - 60K-90K miles CNG thru 08/31/16 AT Transmission (2012-2017)GMC Truck Sierra Denali 2500 (2011 Up) AT, 6. 0L, 4x4, ID 1DGA AT Transmission (2011) 60K 90K miles This used OEM transmission is listed as its own product for the 60K 90K 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,