2005-2008 Mercedes Benz SLK55 AMG Engine Control Module ECU. Removed from a running and driving 2006 Mercedes Benz SLk350 with 78k miles. Fully tested prior to removal from the vehicle. In good physical condition as well, with no damage to the harness connectors or metal housing. This ECU module may fit other Mercedes Models with the M113 5.4l V8 AMG Engine. Please verify the part number listed below matches your existing unit prior to purchase.
**This unit will need to be professionally reprogrammed to your vehicle in order to work**
Part # A 113 153 81 79
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