4L Engine (2001-2002) - 90K-120K miles
Conv AT Transmission (2002-2004) - 90K-120K miles
VIN 39 (4th and 5th digit
A250 (VIN 4H
automatic engine stop and start AT Transmission (2012-2013) - 60K-90K miles
(2011) Buick Regal AT, (6 Speed), opt MDK AT Transmission - 60K-90K miles 2004 4L Engine (2001-2002) - 90K-120KBuick Regal AT, (6 Speed), opt MDK 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, transmission type, and