2001 Allison 1000 SERIES, Mt, Transmission Assys, Fits to: Freightliner MT55 Chassis, 2000 Allison 1000series, (AT), Reman Weller. Transmission. S/N-1098919 P/N-E004506 Model-1000 For more information about this item call. We ship worldwide. 929 W Pulaski Hwy Elkton, MD 21921, Serial# 1098919, Casting# 1098919, Truck Year 2001 4UZAA5BW21CJ04596
