MACK , (USED) 1999 Mack E7 Diesel Engine (Passenger Side ECM Mount), Serial # 9C3593, Family # XMKXH11.9E54, 11.9L, LOW MILES!!!! TEST RUN WATCH VIDEO ON JJ REBUILDERS WEBSITE. Visit JJ REBUILDERS for more information on this and any other Diesel Engine you may be looking for please Call 1-800-971-3019. ref INV # 004274
