(2020-2022) GMC Truck-Sierra Denali 2500 (2011 Up) (6.6L), gasoline (VIN 7, 8th digit, opt L8T) 6.6L Engine - <30K miles Acadia 4L AT Engine (2014-2016) -

4L AT Engine (2014-2016) - 30K-60K miles

3L Engine (2007-2011) - 90K-120K miles

thru 05/04/17 2

5L Engine (2017-2019) - 30K-60K miles

(2020-2022) GMC Truck-Sierra Denali 2500 (2011 Up) (6.6L), gasoline (VIN 7, 8th digit, opt L8T) 6.6L Engine - <30K miles Acadia 4L AT Engine (2014-2016) -GMC Truck Sierra Denali 2500 (2011 Up) (6. 6L), gasoline (VIN 7, 8th digit, opt L8T) 6. 6L Engine (2020 2022) <30K miles This used OEM engine is listed as its own product for the <30K 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,