(2006) GMC Truck-Sierra 3500 (2001 Up) AT, 8.1L, 4x4 AT Transmission - 120K-150K miles 6.6L Duramax V8 Mercedes CLK 209 Type

Mercedes CLK 209 Type

2L Engine (2003-2005) - 90K-120K miles

7L Engine (2014-2018) - 120K-150K miles

5L Engine (2014-2019) - 30K-60K miles

(2006) GMC Truck-Sierra 3500 (2001 Up) AT, 8.1L, 4x4 AT Transmission - 120K-150K miles 6.6L Duramax V8 Mercedes CLK 209 TypeGMC Truck Sierra 3500 (2001 Up) AT, 8. 1L, 4x4 AT Transmission (2006) 120K 150K miles This used OEM transmission is listed as its own product for the 120K 150K 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