Engines | Mounts, , (USED) 1988 Cummins Big Cam 4 Diesel Engine (NTC-350) 855, Serial # 11491244, CPL 840, 350HP @ 1800RPM, Fully Inspected!!! Perfect Runner! Call or visit JJREBUILDERS for more information on this or any other diesel engine 1-800-971-3019 (INV#003653)