2L Engine (2010-2014) - 60K-90K miles
4L Engine (2005-2006) - 90K-120K miles
2L Engine (2014-2016) - 30K-60K miles
2L Engine (2017-2019) - 90K-120K miles
Pontiac Montana Assembly
(2006) Chevy TrailBlazer-EXT AT, 4.2L, 4x4 AT Transmission - 90K-120K miles 8th digit 2L Engine (2010-2014) - 60K-90KChevy TrailBlazer EXT AT, 4. 2L, 4x4 AT Transmission (2006) 90K 120K miles This used OEM transmission is listed as its own product for the 90K 120K 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, and