Mercury - Quicksilver 8M6007999 Aluminum Anode Kit Volvo DPH/DPR Sterndrive Series Cast Aluminum Finish 8M6007999. Overview. There is a deep sense of comfort that comes from knowing your sterndrive is protected long before you even fire up the engine. As boaters, we all know how unforgiving saltwater and constant exposure can be but when you trust the parts guarding your driveline, the worry fades into the background. Whether you are powering into open water or settling back into the marina afte