Sunnen Products Co. Company Profile | Visit Website 7910 Manchester Ave.St. Louis, MO 63143Phone:800-722-2878Fax:314-781-2268 Products SV-410 CNC engine honing system Company Product Sunnen's SV-410 automated CNC honing system gives performance builders and production rebuilders a new level of control for achieving precise cylinder geometry, surface finish and crosshatch... Product • February 1st, 2011 Engine Rebuilding Equipment Catalog Company Product Sunnen has released a new Engine Rebuilding Equipment catalog that features accessories and supplies for the line of engine rebuilding equipment from Sunnen and Sunnen/DCM. The 164 page catalog has... Product • February 26th, 2008 Want to know more about this company? Click here to request more information about Sunnen Products Co. .