2010 Allison 2500PTS, City Transit Bus, Transmission Assys, Fits to: IC Corporation PB305, (Used) 2009 Allison, TRANSMISSION ASSEMBLY- Model: 2500PTS, Serial Number: 6310942565, Engine: International MaxxForce GDT210S, 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# 6310942565, Casting# 6310942565, Truck Year 2010 4DRBWAANXAA209292