2000 Detroit Series 60, Truck Tractor, Engine Assys, Fits to: Kenworth T800, (Used) 1999 DETROIT DIESEL SERIES 60 ENGINE ASSEMBLY, Family Number: XDDXH11.1EHL, Horsepower: 350, Displacement: 11.1L, Serial Number: 06R055836, For more information about this item, give us a call. We ship Worldwide! (CRG HEAVY TRUCK PARTS), Horse Power 350, Serial# 06R0558636, Casting# 06R0558636 3WKDDR9X1YF846811