(2011) GMC Truck-Sierra 3500 (2001 Up) AT, 6.0L, 4x2, ID 1DDA AT Transmission - 60K-90K miles Used OEM Part 2L Engine (2019) - 90K-120K

2L Engine (2019) - 90K-120K miles

Mileage reflects donor vehicle records when available

SLK230 - Engine (2001-2004) - 30K-60K miles

7L Engine (2011-2017) - 30K-60K miles

VIN A (8th digit) 2

(2011) GMC Truck-Sierra 3500 (2001 Up) AT, 6.0L, 4x2, ID 1DDA AT Transmission - 60K-90K miles Used OEM Part 2L Engine (2019) - 90K-120KGMC Truck Sierra 3500 (2001 Up) AT, 6. 0L, 4x2, ID 1DDA 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,