This replacement motor cartridge is designed for the Ruke livewell baitwell and is a perfect fit for your fishing boat. The cartridge is made by Rule, a trusted brand in the fishing industry, and has a manufacturer part number of 46DR. It is made in the United States and is a high-quality product that will ensure the proper functioning of your livewell baitwell.If you are looking for a replacement motor cartridge for your fishing boat, this is the perfect product for you. It is easy to install and will ensure that your livewell baitwell runs smoothly and efficiently. Ruke livewell baitwell replacement motor cartridge 46DR is a must-have for any fishing enthusiast who wants to maintain the optimal performance of their boat.