View 9 Photos View 0 Videos Allison 1000 Transmission for a 2001 Freightliner MT55 Chassis $599.99 USD (USED) 2000 Allison (AT), TRANSMISSION ASSEMBLY- Model: 1000SERIES Serial Number: 9620013018 Engine: Cummins ISB For more information about this item, give us a call. We ship Worldwide!... ConditionUsedEngine ModelCummins ISBFits To Make(s)FreightlinerFits To Model(s)MT55 ChassisWill Fit Year(s)2001Part Number29538969Stock NumberP-25334 MLS Number10847962CategoryTransmissions Last Updated5/13/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos Allison 1000 Transmission for a 2001 Freightliner MT55 Chassis $599.99 USD (Used) 2000 ALLISON, TRANSMISSION ASSEMBLY- Model: 1000 SERIES, Part Number: E004506, Serial Number: 1179259, Engine: Cummins ISB, For more information about this item, give us a call. We... ConditionUsedEngine ModelCummins ISBFits To Make(s)FreightlinerFits To Model(s)MT55 ChassisWill Fit Year(s)2001Part NumberE004506Stock NumberP-27258 MLS Number11108188CategoryTransmissions Last Updated5/13/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos Allison 1000 Transmission for a 2001 Freightliner MT55 Chassis $599.99 USD (Used) 2001 Allison, TRANSMISSION ASSEMBLY- Model: 1000, Serial Number: 667667, Part Number: E004506, Engine: Cummins ISB, For more information about this item, give us a call. We ship... ConditionUsedEngine ModelCummins ISBFits To Make(s)FreightlinerFits To Model(s)MT55 ChassisWill Fit Year(s)2001Part NumberE004506Stock NumberP-27540 MLS Number11132823CategoryTransmissions Last Updated5/13/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos Allison 1000 Transmission for a 2001 Freightliner MT55 Chassis $599.99 USD 2000 Allison 1000series, (AT), Reman Weller. Transmission. S/N-1098919 P/N-E004506 Model-1000 For more information about this item call. We ship worldwide. 929 W Pulaski Hwy Elkton, MD... ConditionUsedEngine ModelCummins ISBFits To Make(s)FreightlinerFits To Model(s)MT55 ChassisWill Fit Year(s)2001Part NumberE004506Stock NumberP-20558 MLS Number10529601CategoryTransmissions Last Updated5/13/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 8 Photos View 0 Videos Allison 1000 Transmission for a 2001 Freightliner MT55 Chassis $599.99 USD (USED) AT Allison 1000 SERIES, TRANSMISSION ASSEMBLY- Model: 1000 SERIES Serial: N/A Engine: ISB For more information about this item, give us a call. We ship Worldwide! (CRG HEAVY TRUCK... ConditionUsedEngine ModelCummins ISBFits To Make(s)FreightlinerFits To Model(s)MT55 ChassisWill Fit Year(s)2001Stock NumberP-20630 MLS Number10537157CategoryTransmissions Last Updated5/13/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos Allison 1000 Transmission for a 2001 Freightliner MT55 Chassis $599.99 USD (USED) Allison (AT) 1000, TRANSMISSON. S/N-655355A P/N-E004506 Model-1000 For more information about this item call. We ship Worldwide. 929 W Pulaski Hwy Elkton, MD 21921, Serial#: 655355A,... ConditionUsedEngine ModelCummins ISBFits To Make(s)FreightlinerFits To Model(s)MT55 ChassisWill Fit Year(s)2001Part NumberE004506Stock NumberP-22619 MLS Number10654524CategoryTransmissions Last Updated5/13/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos Allison 1000 Transmission for a 2001 Freightliner MT55 Chassis $599.99 USD (USED) 2000 Allison (AT) 1000, (Reman)TRANSMISSON. S/N-E004506 P/N-29542633 Model-1000 For more information about this item call. We ship Worldwide. 929 W Pulaski Hwy Elkton, MD 21921,... ConditionUsedEngine ModelCummins ISBFits To Make(s)FreightlinerFits To Model(s)MT55 ChassisWill Fit Year(s)2001Part Number29542633Stock NumberP-22621 MLS Number10654526CategoryTransmissions Last Updated5/13/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos Allison 1000 Transmission for a 2001 Freightliner MT55 Chassis $599.99 USD (USED) 2000 Allison (AT) 1000 (reman Camerota), TRANSMISSON. S/N-656571 P/N-N/A Model-1000series For more information about this item call. We ship Worldwide. 929 W Pulaski Hwy Elkton, MD... ConditionUsedEngine ModelCummins ISBFits To Make(s)FreightlinerFits To Model(s)MT55 ChassisWill Fit Year(s)2001Stock NumberP-23263 MLS Number10717160CategoryTransmissions Last Updated5/13/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 12 Photos View 0 Videos Allison 1000 Transmission for a 2001 Freightliner MT55 Chassis $599.99 USD (USED) 2000 Allison (AT), TRANSMISSON ASSEMBLY- Model: 1000 Series, Serial Number: 6310037835, Part Number: E004506, Engine: Cummins ISB, Reference images for condition For more... ConditionUsedEngine ModelCummins ISBFits To Make(s)FreightlinerFits To Model(s)MT55 ChassisWill Fit Year(s)2001Part NumberE004506Stock NumberP-23391 MLS Number10720234CategoryTransmissions Last Updated5/13/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos Allison 1000 Transmission for a 2001 Freightliner MT55 Chassis $599.99 USD 2002 (AT) Allison A11946 S/N-6310041518 P/N-29538969 MODEL-1000 series I.D-A11946 FOR MORE INFORMATION ABOUT THIS ITEM CALL. WE SHIP WORLDWIDE. 929 W. PULASKI HWY ELKTON, MD 21921, Serial#:... ConditionUsedEngine ModelCummins ISBFits To Make(s)FreightlinerFits To Model(s)MT55 ChassisWill Fit Year(s)2001Part Number29538969Stock NumberP-20113 MLS Number10510673CategoryTransmissions Last Updated5/13/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos Allison 1000 Transmission for a 2001 Freightliner MT55 Chassis $599.99 USD 2000 Allison 1000Retran AT. S/N-9630015186 P/N-29538969 Model-1000Retran For more information about this item call. We ship worldwide. 929 W Pulaski Hwy Elkton, MD 21921, Serial#:... ConditionUsedEngine ModelCummins ISBFits To Make(s)FreightlinerFits To Model(s)MT55 ChassisWill Fit Year(s)2001Part Number29538969Stock NumberP-20436 MLS Number10526280CategoryTransmissions Last Updated5/13/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 12 Photos View 0 Videos Allison 1000 Transmission for a 2001 Freightliner MT55 Chassis $599.99 USD (Used) 2000 Allison (AT), TRANSMISSION ASSEMBLY- REMANUFACTURED!! Model: 1000Reman, Serial Number: 13790, Part Number: 29542633, Engine: Cummins ISB, Reference images for condition. For... ConditionUsedEngine ModelCummins ISBFits To Make(s)FreightlinerFits To Model(s)MT55 ChassisWill Fit Year(s)2001Part Number29542633Stock NumberP-107360 MLS Number13700617CategoryTransmissions Last Updated5/13/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 12 Photos View 0 Videos 2002 Allison 1000 Transmission $599.99 USD (USED) 2001 Allison (AT), TRANSMISSON ASSEMBLY- Model: 1000 Series, Serial Number: 22958, Part Number: 2538969, Engine: Cummins ISB, Reference images for condition For more information... ConditionUsedEngine ModelCummins ISBWill Fit Year(s)2002Part Number29538969Stock NumberP-23285 MLS Number10717181CategoryTransmissions Last Updated5/13/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 13 Photos View 0 Videos Allison 1000 Transmission for a 2011 Workhorse Custom Chassis W62 $599.99 USD (Used) 2010 Allison (AT), TRANSMISSION ASSEMBLY- Model: 1000 Series, Serial Number: 6311067391, Part Number: 29550024, Engine: Other, Reference images for condition, For more... ConditionUsedEngine ModelOtherFits To Make(s)Workhorse Custom ChassisFits To Model(s)W62Will Fit Year(s)2011Stock NumberP-89496 MLS Number13166274CategoryTransmissions Last Updated5/13/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos 2006 Allison 1000 Transmission $599.99 USD 2005 Allison 1000 retran, AT. S/N-9630042015 P/N-29547952 Model-1000 Retran Ref #-17073 For more information about this item call. We ship worldwide. 929 W Pulaski Hwy Elkton, MD 21921,... ConditionUsedEngine ModelInternational VT365Will Fit Year(s)2006Part Number29547952Stock NumberP-20351 MLS Number10522954CategoryTransmissions Last Updated5/13/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos Allison 1000 Transmission for a 2006 Freightliner MT55 Chassis $599.99 USD (Used) 2005 Allison, TRANSMISSION ASSEMBLY- Model: 1000, Serial Number: 26999, Part Number: 29557134, For more information about this item, give us a call. We ship Worldwide! (CRG HEAVY... ConditionUsedEngine ModelMercedes MBE 900Fits To Make(s)FreightlinerFits To Model(s)MT55 ChassisWill Fit Year(s)2006Part Number29557134Stock NumberP-30430 MLS Number11441712CategoryTransmissions Last Updated5/13/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos Allison 1000 Transmission for a 2006 Freightliner MT55 Chassis $599.99 USD (Used) 2006 Allison, TRANSMISSION ASSEMBLY- Model: 1000, Serial Number: TMG041000-1, Part Number: 29557134, For more information about this item, give us a call. We ship Worldwide! (CRG... ConditionUsedEngine ModelMercedes MBE 900Fits To Make(s)FreightlinerFits To Model(s)MT55 ChassisWill Fit Year(s)2006Part Number29557134Stock NumberP-30726 MLS Number11466940CategoryTransmissions Last Updated5/13/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos Allison 1000 Transmission for a 2006 Freightliner MT45 Chassis $599.99 USD (Used) 2005 Allison, TRANSMISSION ASSEMBLY- Model: 1000RM, Serial Number: TMG034668-1, Part Number: 29544726, Engine: Mercedes OM904LA, For more information about this item, give us a call.... ConditionUsedEngine ModelMercedes OM904LAFits To Make(s)FreightlinerFits To Model(s)MT45 ChassisWill Fit Year(s)2006Part Number29544726Stock NumberP-31630 MLS Number11553230CategoryTransmissions Last Updated5/13/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos Allison 1000 Transmission for a 2005 Freightliner MT45 Chassis $599.99 USD (USED) 2004 Allison (AT) 1000retran, TRANSMISSON. S/N-9630023737 P/N-29544726 Model-1000retran For more information about this item call. We ship Worldwide. 929 W Pulaski Hwy Elkton, MD... ConditionUsedEngine ModelMercedes MBE 900Fits To Make(s)FreightlinerFits To Model(s)MT45 ChassisWill Fit Year(s)2005Part Number29544726Stock NumberP-23568 MLS Number10724842CategoryTransmissions Last Updated5/13/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos Allison 1000 Transmission for a 2005 Freightliner MT45 Chassis $599.99 USD (Used) 2004 Allison, TRANSMISSION ASSEMBLY- Model: 1000 RETRAN, Serial Number: 9630037517, Part Number: 29544726, Ref Number: 15240, For more information about this item, give us a call. We... ConditionUsedEngine ModelMercedes MBE 900Fits To Make(s)FreightlinerFits To Model(s)MT45 ChassisWill Fit Year(s)2005Part Number29544726Stock NumberP-27737 MLS Number11151135CategoryTransmissions Last Updated5/13/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos Allison 1000 Transmission for a 2005 Freightliner MT45 Chassis $599.99 USD (Used) 2004 Allison, TRANSMISSION ASSEMBLY- Model: 1000, Part Number: 29544726, Serial Number: 9630001499, I.D.: A04857BB, For more information about this item, give us a call. We ship... ConditionUsedEngine ModelMercedes MBE 900Fits To Make(s)FreightlinerFits To Model(s)MT45 ChassisWill Fit Year(s)2005Part Number29544726Stock NumberP-27891 MLS Number11181174CategoryTransmissions Last Updated5/13/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 10 Photos View 0 Videos Allison 1000 Transmission for a 2004 Freightliner CUSTOM VAN $599.99 USD (Used) 2003 Allison (AT), TRANSMISSION ASSEMBLY- Model: 1000 SERIES Serial Number: 9630026094 Engine: Mercedes OM904 For more information about this item, give us a call. We ship Worldwide!... ConditionUsedEngine ModelMercedes OM904Fits To Make(s)FreightlinerFits To Model(s)CUSTOM VANWill Fit Year(s)2004Part Number29542633Stock NumberP-3968 MLS Number9750318CategoryTransmissions Last Updated5/13/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 12 Photos View 0 Videos Allison 1000 Transmission for a 2004 GMC C5500 $599.99 USD (Used) 2003 Allison (AT), TRANSMISSION ASSEMBLY- Model: 1000, Serial Number: 6310334499, Part Number: E008983, Engine: GmChev 6.6L, Reference images for condition. For more information about... ConditionUsedEngine Model6.6LFits To Make(s)GMCFits To Model(s)C5500Will Fit Year(s)2004Stock NumberP-47926 MLS Number12058807CategoryTransmissions Last Updated5/13/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 12 Photos View 0 Videos Allison 1000 Transmission for a 2004 Chevrolet C4500 $599.99 USD (Used) 2003 Allison (AT), TRANSMISSION ASSEMBLY- Model: 1000 SERIES, Serial Number: 6310242276, Part Number: E004319, Engine: GM/Chev (HD) 6.6L, Reference images for condition. For more... ConditionUsedEngine Model6.6LFits To Make(s)ChevroletFits To Model(s)C4500Will Fit Year(s)2004Part NumberE004319Stock NumberP-91133 MLS Number13207049CategoryTransmissions Last Updated5/13/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 12 Photos View 0 Videos 2000 Allison 1000 Transmission $599.99 USD (Used) 2001 Allison, TRANSMISSION ASSEMBLY- Model: 1000 SERIES, Part Number: E004506, Serial Number: 6310069981, Engine: Cummins ISB, For more information about this item, give us a call. We... ConditionUsedEngine ModelCummins ISB 185Will Fit Year(s)2000Part NumberE004506Stock NumberP-27878 MLS Number11178023CategoryTransmissions Last Updated5/13/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info