Engines | Mounts, , (USED) 1999 Caterpillar C10 Diesel Engine (70PINECM), Serial # 3CS05438, AR# 171-8311, 350HP RATED @ 1800, 10.3L, 370 MAX RATING, LOW MILES, GREAT RUNNER! Visit jjrebuilder.com for more information on this engine or any other diesel engine. Call for more information 1-800-971-3019. INV # 003081