It is our job to give our customers the best quality and services they can have.  We will not let you down when choosing us to be your first boating resources. Our company will spontaneously do the job in order to provide different boat products from ARCO, CMC and CDI products.  From the products we have previously introduce. We also want you to know that we have the inboard alternators, like part no. 20100. This inboard alternator will fit many diesel engines. It has 12 volt, 70 AMP, self-exciting internal regulator, negative ground, 1 wire connection and a single groove pulley included. Don’t hesitate to check it here: http://magemarinestore.com/arinal.html and let us know if you need any assistance. Our helpful customer service will be there for you just send us via email sales@magemarinestore.com.