Engines | Mounts, , (USED) 2004 Caterpillar C7 Acert Diesel Engine (70PINECM), Serial # KAL44082, AR#212-3641, 250HP RATED, MAX ADV 350HP, Test Run 10-9-15, 104,479 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 # 002681