#1 brand of diesel engine oil sold at truck stops.*
*Based upon 2009 survey of bulk diesel oil sales at U.S. truck stops mobildelvac.com
©2011 Exxon Mobil Corporation. Mobil, Delvac and the Mobil logotype are trademarks of Exxon Mobil Corporation or one of its subsidiaries.
Circle 254 on Reader Service Card or visit truckersnews.hotims.com
