Engines | Mounts, , (GOOD USED/ TESTED) 1999 Cummins N14 Celect Plus Diesel Engine with Jake Brakes (RED TOP), 525HP, Serial # 11968528, CPL # 2592, Engine Configuration D093643BX03, 14.0L, FULLY INSPECTED!!! Perfect Runner watch test run video on JJ Rebuilders website or youtube channel. Visit JJREBUILDERS for more information on this engine or call Reference INV # 004669