View 11 Photos View 0 Videos Allison 2500PTS Transmission for a 2011 Freightliner B2 Contact for price (Used) 2010 Allison (AT), TRANSMISSION ASSEMBLY- Model: 2500PTS, Serial Number: 6310983078, Engine: Cummins ISB, Reference images for condition, For more information about this item,... ConditionUsedEngine ModelCummins ISB 6.7Fits To Make(s)FreightlinerFits To Model(s)B2Will Fit Year(s)2011Stock NumberP-112405 MLS Number13869146CategoryTransmissions Last Updated5/13/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info