We know that time counts. THANKS FOR CHECKING OUT OUR PARTS IF YOU DONT SEE THE MODEL YOU ARE LOOKING FOR ON OUR SITE SEND US A MESSAGE OR CALL AND WE CAN HELP YOU FIND IT!The item "Caterpillar 3126 Diesel Engine 9SZ 275HP 70-Pin ECM ECU Computer PN 179-4899-02" is in sale since Friday, December 7, 2018. This item is in the category "eBay Motors\Parts & Accessories\Car & Truck Parts\Computer, Chip, Cruise Control\Engine Computers". The seller is "machineryandtruckparts" and is located in Rockwood, Tennessee. This item can be shipped to United States.