Engines | Mounts, , (USED) 2005 Caterpillar C7 Acert Diesel Engine (70PINECM), Serial # SAP04428, 250HP RATED, MAX ADV 350HP, Test Run 10-21-15, 111,357 Miles, Fully Inspected!!! Runs Perfect!!! Visit JJREBUILDERS.COM for more information on this engine or any other diesel engine you may be looking for. Call 1-800-971-3019. INV # 002689