0 GM/Chev (HD) 8.1L, , ECMs, Fits to: , (Used) Chevrolet ENGINE ECM- Serial Number: 86YFXZ915208B1C2, Part Number: 12589161, YFXZ, Service Number: 12589462, 12587805 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# 86YFXZ915208B1C2, Part# 12589161,
