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! GMC Chevy 6.6L Duramax V-8 Diesel Engine ECM ECU ICM Part# 12617102 / 12609441. The item "GMC Chevy 6.6L Duramax V-8 Diesel Engine ECM ECU ICM Part# 12617102 / 12609441" is in sale since Monday, January 7, 2019. 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.