Engines | Mounts, , (USED) 1992 Cummins L10 Diesel Engine (STC) , Serial # 34664024, CPL # 1446, 310HP RATED @ 1600 RPM, LOW MILES, Test Run 4/12/16, Fully Inspected! Perfect Runner! Visit jjrebuilders.com for more information on this or any other diesel engine. Call for more information 1-800-971-3019. INV # 002872