2000 Caterpillar 3126, Truck Delivery, Engine Assys, Fits to: Chevrolet C7500, (Used) 2000 Caterpillar 3126, ENGINE ASSEMBLY- Family Number: YCPXH0442HRK, Displacement: 7.2L, Horsepower: 230, Serial Number: 8YL62983, ECS: EM, DI, TC, ECM, CAC, 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 230, Serial# 8YL62983, Casting# 8YL62983 1GBS7H4C5YJ523001