CATERPILLAR , (USED) 2000 Caterpillar C12 Diesel Engine with Jake Brakes (70PINECM), Serial # 2KS57945, 410HP RATED @ 1800RPM, AR # 191-4256, LOW MILES, GREAT RUNNER!!!! Fully Inspected, with warranty, Test Run 8-22-17, Visit Our Website for more information on this engine or any other diesel engine. Call for more information . INV # 003465 http://www.jjrebuilders.com/engine-for-sale/? vid=1756&unit=cat-c12