New Rods & Mains, Fully Inspected. The item "Caterpillar 3406E Engine Assys" is in sale since Tuesday, January 16, 2018. This item is in the category "eBay Motors\Parts & Accessories\Commercial Truck Parts\Engines & Components\Complete Engines". The seller is "hdtruckrepair" and is located in Jackson. This item can be shipped to United States.