Engines | Mounts, , (USED) 2006 Mitsubishi 4M50-3AT8 Diesel Engine (EGR-MODEL), Serial # 4M50-C20355, 4.9L, Engine Family # 6MFTH04.9M5A, LOW MILES, Emission Family EM, ECM, TC, CAC, OC, EGR, 175HP@2700RPM, TEST RUN, Fully Inspected! RUNS PERFECT! 175HP@2700RPM. visit JJREBUILDERS for more information or call 1-800-971-3019. INV # 003876