0 Cummins ISL, , Engine Assys, Fits to: , (Used) 2006 Cummins ISL DR7721-RX, ENGINE ASSEMBLY- Family Number: 7CEXH0540LAO, Displacement: 8.9L, Horsepower: 330, Serial Number: 60345020 For more information about this item, give us a call. We ship Worldwide! (CRG HEAVY TRUCK PARTS) 929 W PULASKI HWY ELKTON, MD 21921, Horse Power 330, Serial# 60345020, Casting# 60345020
