2004 Allison MD3560, Truck Delivery, Transmission Assys, Fits to: Sterling L7500, (USED) 2003 Allison MD3560 (AT). S/N-6510443957 P/N-E005863 Model-MD3560 For more information about this item call. We ship Worldwide. 929 W Pulaski Hwy Elkton, MD 21921, Serial# 6510443957, Casting# 6510443957, Truck Year 2004 2FZAATAK34AM58910