2002 Cummins ISB, , Engine Assys, Fits to: Other Other, (USED) 2001 Cummins ISB185, Complete Engine Assembly. S/N-56808327 P/N-1CEXH0359BAV HP-185 CPL-2687 ECS-PCM Model-ISB185 For more information about this item call. We ship Worldwide. 929 W Pulaski Hwy Elkton, MD 21921, Horse Power 185, Serial# 56808327, Casting# 56808327