View 0 Photos View 0 Videos Detroit DT12 Transmission Control Module (TCM) for a 2021 Freightliner Cascadia 126 $550 USD DT12OA TCM PN#4463535051, Serial#: A0504464209/003, Engine Make: Detroit, Engine Model: DD15 ConditionUsedEngine ModelDetroit DD15Fits To Make(s)FreightlinerFits To Model(s)Cascadia 126Will Fit Year(s)2021Stock Number20824-25 MLS Number14495714CategoryTransmission Control Modules (TCM) Last Updated7/21/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos Eaton-Fuller RTAO16710B Transmission Control Module (TCM) $650 USD RTAO16710B TCM MODULE #4301645, Serial#: NA ConditionUsedStock NumberP-61053 MLS Number14431151CategoryTransmission Control Modules (TCM) Last Updated6/16/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos Eaton-Fuller EEO-18F112C Transmission Control Module (TCM) for a 2020 International LT625 $495 USD EEO-18F112C TCM SER#A2C7561430000, Serial#: A2C7561430000, Engine Make: Cummins, Engine Model: X15 ConditionUsedEngine ModelCummins X15Fits To Make(s)InternationalFits To Model(s)LT625Will Fit Year(s)2020Stock Number21026-26 MLS Number14319310CategoryTransmission Control Modules (TCM) Last Updated5/15/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos Eaton-Fuller EEO-17F112C Transmission Control Module (TCM) for a 2021 Kenworth T680 $495 USD USED TCM ,EEO-17F112C, Serial#: 00127083, Engine Make: Cummins, Engine Model: ISX/X15 ConditionUsedEngine ModelCummins ISX/X15Fits To Make(s)KenworthFits To Model(s)T680Will Fit Year(s)2021Stock Number93025-32 MLS Number13905248CategoryTransmission Control Modules (TCM) Last Updated6/13/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info