(GOOD USED/ RUN TESTED/ FULLY INSPECTED) 2003 Caterpillar C12 Diesel Engine with Jake Brakes (70PIN), Serial # MBL06713, Miles: 392,450, AR # 229-4434, 455HP, Family # 3CPXH0729ERX, Short Block # 10R1491, Long Block Part # 10R1384, WATCH VIDEO!!!!!! with warranty, Visit JJ REBUILDERS for more information on this engine or any other diesel engine. Call 786-377-5210 for more information. REF INV # 006054
