(USED LOW HOUR) 2012 Perkins 1206E-E70TTA Diesel Engine Power Unit with Control Panel same as Caterpillar C7.1 ACERT Diesel Engine Power Unit (Tier 4 Interim), Serial # BL51554U000426W, LIST # BL51554, 301HP @ 1400 RPM, CAT Long Block Part # 20R9082, Displacement: 7.01L Visit JJREBUILDERS for more information on this motor or any other diesel engine you may be looking for. Call for more information. REF INV # 005890