1984 Eaton/Fuller RTF11609A, Truck Delivery, Transmission Assys, Fits to: GMC Brigadier, (Used) 1983 Eaton/Fuller (MT), TRANSMISSION ASSEMBLY- Model: RTF11609A, Serial Number: 50368728, Part Number: 15501494, Engine: Cummins L10, 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, Serial# 50368728, Casting# 50368728, Truck Year 1984 1GDM9C1W2EV511095