Mercedes benz transmissions is a transmission wholesale shop in San Gabriel CA. We have over 200 transmissions already rebuilt and ready to be installed for faster turn around time. For a 722.6 transmission ('96 and newer) it is $2,500 installed. It cost more if its a sprinter or possibly if its an AMG, ask for prices. For a 722.9 transmission (some '04 models and all '06 and newer aside from some amg models) with a full transmission rebuild, valve body from the dealership, oil, installed, and programmed to the car for $2,800 or $3,200 for 4-matics. All transmission exchanges come with 2 year unlimited mileage warranty. We don't do just valve bodies or plates due to warranty issues. Usually takes about 2 days but could be longer if we're backed up with work.