This is a Caterpillar 789B haul truck radiator that we rebuilt. The 789B radiator is a folded core style Cat radiator with 29 radiator cores or sections. Each core / section got a rod & repair with ultrasonic cleaning before the complete radiator was assembled & pressure tested as one complete unit.
Motor Mission Machine & Radiator 5435 Desert Point Dr. Las Vegas, Nv. 89118 Phone: (702) 649-2366 or (702) 649-0648 Fax: (702) 649-4133 www.MotorMission.com/radiator-shop/ Facebook.com/MotorMission