Etr Diesel Performance 310 Broadway Lenoir City, TN 37201 Phone : (865) 986-2084 Etr Diesel Performance Business Category Etr Diesel Performance 310 E Broadway St Lenoir City, TN 37771 Phone : (865) 986-2084 Etr Diesel Performance Business Category Automobile Parts & Supplies-New Automobile Repairing & Service Engines-Diesel-Fuel Injection Service/Parts Truck Equipment & Parts Wholesale