2008 Mack MP7, Engine Assys, (GOOD USED & TEST RUN & INTERNALLY INSPECTED) 2008 Mack MP7-325 Diesel Engine For Sale, MP7-325M, 325HP @ 2000RPM, 10.8L, 6 Cylinders, Turbocharged, Fits 2007 2008 2009, EGR & DPF Model, Serial# 519171, Stock# 6999