2000 Caterpillar 3126, Truck Delivery, Engine Assys, Fits to: GMC C7500, (Used) 1999 Caterpillar 3126, ENGINE ASSEMBLY- Family Number: XCPXH0442HSK, Displacement: 7.2L, Horsepower: 210, Ar. No./CPL: 173-6381, Serial Number: 8YL24259, Part Number: 15049709, E.C.S.: EM, DI, TC, ECM, CAC, Reference images for condition 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 210, Serial# 8YL24259, Casting# 8YL24259 1GDM7H1CXYJ510894