View 2 Photos View 0 Videos Allison 2550RDS Transmission for a 2024 Chevrolet 6500XD Contact for price (Used) 2023 Allison (AT), TRANSMISSION ASSEMBLY- Model: 2550RDS, Serial Number: 6312119334, Engine: Cummins B6.7 260, For more information about this item, give us a call. We ship Worldwide!... ConditionUsedEngine ModelCummins B6.7Fits To Make(s)ChevroletFits To Model(s)6500XDWill Fit Year(s)2024Stock NumberP-503269 MLS Number14373110CategoryTransmissions Last Updated5/15/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 12 Photos View 0 Videos Allison 2550RDS Transmission for a 2018 Isuzu FTR $1,849.99 USD (Used) 2017 Allison (AT), TRANSMISSION ASSEMBLY- Model: 2550RDS, Serial Number: 6311595711, Engine: Isuzu 4HK1-TC, Reference images for condition For more information about this item, give... ConditionUsedEngine ModelIsuzu 4HK1-TCFits To Make(s)IsuzuFits To Model(s)FTRWill Fit Year(s)2018Stock NumberP-37616 MLS Number11831700CategoryTransmissions Last Updated5/13/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info