(GOOD USED/ RUN TESTED/ INSPECTED) 2014 Paccar MX-13 Diesel Engine (EPA13), Serial # Y044113, Engine Family # EPCRH12.9M01, Displacement 12.9L, 500HP @ 1700 RPM, Out of 2015 Kenworth T680, TEST RUN WATCH VIDEO ON JJ REBUILDERS WEBSITE, Perfect Runner! Fully Inspected! Low Miles! Visit JJ REBUILDERS for more information on this and any other diesel engine. Call 786-377-5210 for more information. REF INV # 005820