0 PACCAR MX13, , ECMs, Fits to: Kenworth T660, (Used) 2010-2014 PACCAR MX13, ENGINE ECM- 1833060, 1889041, 1877245, 2013285, 2109555, 2298831, 2010-2014 Paccar MX13 Part Number: 1889041, Serial Number: 3801SA21540148, 2 Rectangular Plug with 62 Pins each, 1 Rectangular Plug with 92 Pins, 1 Plus is Broken!! 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, Serial# 3801SA21540148, Casting# 3801SA21540148, Truck Year Not Available