2006 Allison 3500RDS, Truck Delivery, Transmission Assys, Fits to: International 7400, (Used) 2005 Allison (AT), TRANSMISSION ASSEMBLY- Model: 3000RDS, Serial Number: 6510557821 Part Number: E010117, Engine: International MAXXFORCE 10, For more information about this item, give us a call. We ship Worldwide! (CRG HEAVY TRUCK PARTS) 929 W PULASKI HWY, ELKTON, MD 21921, Serial# 6510557821, Casting# 6510557821, Truck Year 2006 1HTWGAZT16J215000