2015 Allison 3000 RDSP, Truck Delivery, Transmission Assys, Fits to: Freightliner 108SD, (Used) 2014 Allison, TRANSMISSION ASSEMBLY- Model: 3000 RDSP, Serial Number: 6511237240, Engine: Cummins ISL, 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# 6511237240, Casting# 6511237240, Truck Year 2015 1FVAG5CY3FHGG5986