List of Aamco Transmissions Stores in Columbia, MD Outlet Note Regular Brands Aamco Transmissions Maryland Columbia Rating 4.6 based on 72 votes Official Website http://www.aamco.com/ Products Transmission Services Total Car Care Check Engine Light NameAddressPhone Name/Address/Phone Aamco Transmissions outlet - Columbia 6465 Dobbin Center Way (301) 598-6940 People Also Viewed