(2012) GMC Truck-Sierra 3500 (2001 Up) AT, 6.0L, 4x4 AT Transmission - 60K-90K miles 3.7 w/o Brembo manufactured brakes

w/o Brembo manufactured brakes

0L AT Transmission (2006) - 30K-60K miles

B4204T28 engine) 2

Chevy Monte Carlo Assembly

(2012) GMC Truck-Sierra 3500 (2001 Up) AT, 6.0L, 4x4 AT Transmission - 60K-90K miles 3.7 w/o Brembo manufactured brakesGMC Truck Sierra 3500 (2001 Up) AT, 6. 0L, 4x4 AT Transmission (2012) 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, transmission type,