All manufacturers' names, numbers, symbols and descriptions are for reference only. It is not implied that any part is the product of the manufacturer. Caterpillar® and Cat® are registered trademarks of Caterpillar, Inc., Cummins® is a registered trademark of Cummins Engine Company, International/ Navistar® is a registered trademark of Navistar International Transportation Corporation, Detroit Diesel® is a registered trademark of Detroit Diesel Corporation, Ford® is a registered trademark of Ford Motor Company