3L Engine (2007-2009) - 60K-90K miles
6L Duramax configuration shown in the title
Dual Mass Balancer (Cast Iron Crank) Used Engine 87K miles
7L Engine (2010-2018) - 30K-60K miles
(2006) GMC Truck-Sierra 3500 (2001 Up) AT, 6.6L, 4x4, exc. chassis cab AT Transmission - 60K-90K miles Escape 3L Engine (2007-2009) - 60K-90KGMC Truck Sierra 3500 (2001 Up) AT, 6. 6L, 4x4, exc. chassis cab AT Transmission (2006) 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,