Engines | Mounts, , Used 2006 Caterpillar C15 Engine, S/N NXS23193, AR# 266-1760, FAMILY#6CPXH0928EBK, 435HP Max Adv HP 625@1800RPM, Tested and Inspected, Test Run 7/8/16, PERFECT RUNNER, Comes with Warranty, $1500 Core Charge. For more information about this engine or any other diesel engine you need please call 844-EZ-ENGINES!!!