View 3 Photos View 0 Videos Detroit DT12-OA Transmission Control Module (TCM) for a 2016 Western Star 5700 $675 USD USED DT12-OA TCM OFF 2016 WESTERN STAR 5700, Serial#: 71537401627053, Engine Make: Detroit, Engine Model: DD15 ConditionUsedEngine ModelDetroit DD15Fits To Make(s)Western StarFits To Model(s)5700Will Fit Year(s)2016Part NumberA0504460309/001 4463532021Stock Number21224-35 MLS Number13632211CategoryTransmission Control Modules (TCM) Last Updated6/13/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos New Detroit Series 60 Injector Tube O-Ring, Part # 5104701 $4.25 USD NEW INJECTOR TUBE O-RING REPLACES DETROIT PART # 5104701, Serial#: 621223, Core Charge: 0 ConditionNewPart Number621223 631337 5104701Stock Number621223 MLS Number13552332CategoryFuel Injection Parts Last Updated5/15/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos 2023 Detroit DT12-OC Transmission Gear Box Controller with TCM, Part # A9482602563 $2,700 USD USED DETROIT D12-OC TRANSMISSION GEAR BOX CONTROLLER WITH TCM, Casting#: 4213536060 ConditionUsedFits To Make(s)FreightlinerFits To Model(s)Cascadia 126Will Fit Year(s)2023Part NumberA9482602563Stock Number41324-22 MLS Number13519216CategoryTransmission Parts Last Updated5/15/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos Detroit DA-RT-40.0-4 Rear Axle Housing for a 2022 Freightliner Cascadia 126 $1,295 USD USED REAR AXLE HOUSING, AIRLINER SUSPENSION, DART400, Hub Bolts: 10 PILOT, Suspension: AIRLINER, Brake Type: DRUM ConditionUsedFits To Make(s)FreightlinerFits To Model(s)Cascadia 126Will Fit Year(s)2022Stock Number61023-20 MLS Number13491628CategoryAxle Housings, Rear Last Updated5/15/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos Detroit DA-RT-40.0-4 Front Axle Housing for a 2022 Freightliner Cascadia 126 $1,495 USD USED FRONT AXLE HOUSING, AIRLINER SUSPENSION, DART400, Hub Bolts: 10 PILOT, Suspension: AIRLINER, Brake Type: DRUM ConditionUsedFits To Make(s)FreightlinerFits To Model(s)Cascadia 126Will Fit Year(s)2022Stock Number61023-19 MLS Number13491627CategoryAxle Housings, Front Last Updated5/15/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Detroit DA-RT-40.0-4 Rear Differential for a 2022 Freightliner Cascadia 126 $1,895 USD DART400 2.85 REAR, LOW MILE, WILL INSPECT IN OUR GEAR SHOP, 90 DAY WARRANTY, Ratio: 2.85 ConditionUsedRear End2.85 ratioFits To Make(s)FreightlinerFits To Model(s)Cascadia 126Will Fit Year(s)2022Part NumberDART400Stock Number61023-18 MLS Number13491626CategoryDifferentials, Rear Last Updated5/15/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos New Detroit DD13/DD15/DD16 Main Bearing Set, Part # 671585A A4720300240 A4720300454 $496.76 USD NEW DD15 DD16 DD13 MAIN BEARING SET. INCLUDES 7)A4720300240 1) A4720300445 THRUST BEARINGS IN STANDARD SIZE, Serial#: 671585A, Core Charge: 0, Casting#: 671585A ConditionNewFits To Make(s)UniversalFits To Model(s)UniversalPart Number671585A A4720300240 A4720300454Stock Number671585A MLS Number13483108CategoryEngine Miscellaneous Parts Last Updated5/15/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Detroit DART400 Bearing Kit for DART40 Front, Part # DRK650FB $1,126.17 USD BEARING KIT FOR DART40 FRONT, Serial#: DRK650FB, Core Charge: N/A, Casting#: DRK650FB ConditionNewPart NumberDRK650FBStock NumberDRK650FB MLS Number13458329CategoryDifferential Misc. Parts Last Updated5/15/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Detroit Bearing Kit for DART40 Rears, Part # DRK650RA $776.21 USD BEARING KIT FOR DART40 REARS, Serial#: DRK650RA, Core Charge: N/A, Casting#: DRK650RA ConditionNewPart NumberDRK650RAStock NumberDRK650RA MLS Number13458328CategoryDifferential Misc. Parts Last Updated5/15/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos Detroit DD15 Engine for a 2016 Freightliner Cascadia 125 $10,495 USD DD15 455HP RECENTLY REBUILT, LOTS OF NEW PARTS, RUNS GOOD VERY LITTLE BLOWBY, WILL CHECK ROD AND MAIN BEARINGS, 180 DAY WARRANTY BLOCK HEAD CRANK, Serial#: 472906S0338266, Horse Power: 455 ConditionUsedHorse Power455 HPFits To Make(s)FreightlinerFits To Model(s)Cascadia 125Will Fit Year(s)2016Stock Number31725-1 MLS Number13452323CategoryEngines Last Updated5/15/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos Detroit DT12-AO Transmission for a 2020 Freightliner Cascadia 126 $5,995 USD DT12-OA GOOD INSPECTED TAKEOUT DYNO TESTED/ 90 DAY WARRANTY ON HARD PARTS/ NO ELECTRICAL WARRANTY/ EXCHANGE, Serial#: NA, Core Charge: 1500, Engine Make: Detroit, Engine Model: DD15 ConditionUsedEngine ModelDetroit DD15Fits To Make(s)FreightlinerFits To Model(s)Cascadia 126Will Fit Year(s)2020Part NumberDT12-OA SINGLE CLUTCHStock Number31325-8 MLS Number13448224CategoryTransmissions Last Updated5/15/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos Detroit DD15 Engine for a 2020 Freightliner Cascadia 126 $10,495 USD DD15 505HP PENDING INSPECTION/ WILL TEST RUN, CHECK ROD AND MAIN BEARINGS/ 180 DAY HEAD BLOCK AND CRANK WARRANTY, Serial#: 472910S0738802, Core Charge: 4500.00, Horse Power: 505, ARR/CPL: NA ConditionUsedHorse Power505 HPFits To Make(s)FreightlinerFits To Model(s)Cascadia 126Will Fit Year(s)2020Part Number472910SStock Number31325-4 MLS Number13448221CategoryEngines Last Updated6/13/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Detroit Rear Axle Housing for a 2019 Freightliner Cascadia 126 $1,295 USD GOOD USED AIRLINER REAR REAR HOUSING/ DETROIT DA RT DIFFERENTIAL, Serial#: NA, Hub Bolts: 10, Suspension: AIRLINER, Brake Type: DRUM ConditionUsedFits To Make(s)FreightlinerFits To Model(s)Cascadia 126Will Fit Year(s)2019Part NumberNAStock Number21125-13 MLS Number13422942CategoryAxle Housings, Rear Last Updated5/15/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Detroit DART400 Front Axle Housing for a 2019 Freightliner Cascadia 126 $1,295 USD GOOD USED FRONT AXLE HOUSING ASSEMBLY, Serial#: NA, Core Charge: NA, Hub Bolts: 10, Suspension: AIRLINER ConditionUsedFits To Make(s)FreightlinerFits To Model(s)Cascadia 126Will Fit Year(s)2019Part NumberNAStock Number21125-12 MLS Number13422941CategoryAxle Housings, Front Last Updated5/15/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Detroit DT12-DA Transmission for a 2019 Freightliner Cascadia 126 $5,995 USD GOOD INSPECTED TAKEOUT TRANSMISSION ASSEMBLY. 90 DAY WARRANTY EXCHANGE, Serial#: 715374G207012, Core Charge: 1500, Engine Make: Detroit, Engine Model: DD15 ConditionUsedEngine ModelDetroit DD15Fits To Make(s)FreightlinerFits To Model(s)Cascadia 126Will Fit Year(s)2019Part NumberDT12-DAStock Number21125-11 MLS Number13422940CategoryTransmissions Last Updated5/15/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos Detroit DD15 Engine for a 2019 Freightliner Cascadia 126 $11,495 USD PENDING INSPECTION/ WILL TEST RUN/ ROD AND MAIN BEARINGS WILL BE INSPECTED. 180 DAY HEAD BLOCK AND CRANK WARRANTY, Serial#: 472810S0604086, Core Charge: 4500.00, Horse Power: 455, Casting#:... ConditionUsedHorse Power455 HPFits To Make(s)FreightlinerFits To Model(s)Cascadia 126Will Fit Year(s)2019Part Number472910SStock Number21125-5 MLS Number13422934CategoryEngines Last Updated6/13/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Detroit Rear Differential for a 2019 Freightliner Cascadia 126 $2,295 USD DART400 RR 228 LOCKER,GOOD INSPECTED TAKEOUT. 90 DAY WARRANTY EXCHANGE, Core Charge: 400.00, Ratio: 2.28 ConditionUsedRear End2.28 ratioFits To Make(s)FreightlinerFits To Model(s)Cascadia 126Will Fit Year(s)2019Part NumberD-ART400 REAR REAR LOCKERStock Number21125-4 MLS Number13422933CategoryDifferentials, Rear Last Updated6/13/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Detroit Rear Axle Housing for a 2022 Freightliner Cascadia 126 $1,495 USD GOOD USED AIRLINER/DISC BRAKE HOUSING/ DETRIOT, Hub Bolts: 10, Suspension: AIRLINER, Brake Type: DISC ConditionUsedFits To Make(s)FreightlinerFits To Model(s)Cascadia 126Will Fit Year(s)2022Stock Number21725-14 MLS Number13417087CategoryAxle Housings, Rear Last Updated5/15/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Detroit DART400 Front Axle Housing for a 2022 Freightliner Cascadia 126 $1,495 USD GOOD USED DISC BRAKE HOUSING/ D-ART400, Suspension: AIRLINER, Brake Type: DISC ConditionUsedFits To Make(s)FreightlinerFits To Model(s)Cascadia 126Will Fit Year(s)2022Part NumberDETRIOTStock Number21725-13 MLS Number13417086CategoryAxle Housings, Front Last Updated5/15/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Detroit DT12-OA Transmission for a 2022 Freightliner Cascadia 126 $5,995 USD GOOD INSPECTED TAKEOUT/ WILL DYNO TEST,90 DAY WARRANTY ON HARD PARTS EXCHANGE, Serial#: NA, Core Charge: 1500, Engine Make: Detroit, Engine Model: DD15 ConditionUsedEngine ModelDetroit DD15Fits To Make(s)FreightlinerFits To Model(s)Cascadia 126Will Fit Year(s)2022Stock Number21725-11 MLS Number13417084CategoryTransmissions Last Updated5/15/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Detroit Rear Differential for a 2022 Freightliner Cascadia 126 $1,795 USD DART400 3.08 GOOD INSPECTED TAKEOUT, 90 DAY WARRANTY EXCHANGE, Core Charge: 300, Ratio: 3.08 ConditionUsedRear End3.08 ratioFits To Make(s)FreightlinerFits To Model(s)Cascadia 126Will Fit Year(s)2022Part NumberD-ART400Stock Number21725-4 MLS Number13417079CategoryDifferentials, Rear Last Updated5/15/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 5 Photos View 0 Videos Detroit DD13 EGR Cooler $2,695 USD NEW IN BOX DD13 EGR COOLER A4711409075 INCLUDES GASKETS, Serial#: N/A, Casting#: 240221 ConditionNewPart NumberA4711409075 A4711422909Stock NumberA4711409075 MLS Number13383213CategoryEGR Coolers Last Updated5/15/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos Detroit DD16 Camshaft $450 USD USED CAMSHAFT OFF DD15/DD16 PART # 14720501101, Serial#: N/A ConditionUsedPart Number14720501101Stock NumberP-60829 MLS Number13383212CategoryCamshafts Last Updated5/15/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos Detroit DD16 Camshaft $450 USD USED CAMSHAFT OFF DD15/DD16 PART # 14720501001, Serial#: N/A ConditionUsedPart Number14720501001Stock NumberP-60828 MLS Number13383210CategoryCamshafts Last Updated5/15/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos Detroit DD13 Engine for a 2018 Freightliner 114SD $12,995 USD DD13 410HP LIGHT FIRE DAMAGE, WILL TEST RUN, CHECK ROD AND MAIN BEARINGS, 180 DAY WARRANTY BLOCK HEAD CRANK, Serial#: 471928S0498737, Horse Power: 410 ConditionUsedHorse Power410 HPFits To Make(s)FreightlinerFits To Model(s)114SDWill Fit Year(s)2018Stock Number12525-1 MLS Number13373832CategoryEngines Last Updated5/15/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info