Engines | Mounts, , Used 2008 Cummins ISX-400ST Engine, (EGR,DPF Model) Warranty, S/N 7927098, CPL# 2732, 400HP@1800RPM, $2000 core charge, LOW MILES and RUNS GREAT!! For more information on this engine or any other diesel engine please call 844-EZ-ENGINES!!!