Engines | Mounts, , (NEW SURPLUS) 2005 Cummins QSB 5.9 Marine Diesel Engine, Service Model Name: QSB5.9 CM850, Marketing Model Name: QSB5.9-230GS, Engine Family # 5CEXM0359AAA, CPL 8464, Serial # 46543470. Engine Configuration: D403075MX03, 0 HOURS, NEW CRATE ENGINES. For more information please visit JJ REBUILDERS WEBSITE or call 1-800-971-3019 ref (INV#004389)