2012 Kenworth T800, Truck Tractor, Vehicle ECMs, Fits to: Kenworth T800, (Used) 2011 Kenworth T660, AFTERTREATMENT CONTROL MUDULE- CM2220B, Part Number: 1833390, Serial Number: 110660006, Source code: ABMWV, 1 Rectangular Plug with 96 Pins, 1 Rectangular Plug with 58 Pins, Reference images for condition. For more information about this item, give us a call. We ship Worldwide! (CRG HEAVY TRUCK PARTS) 929 W PULASKI HWY, ELKTON, MD 21921, Truck Year 2012, VIN 1XKDDP9X3CJ311097, Part# 1833390 1XKDDP9X3CJ311097