View 2 Photos View 1 Video Cummins X15 Engine for a 2023 International LT625 $21,995 USD X15 450HP CM2450 RUNS GOOD NO BLOWBY, ROD AND MAIN BEARINGS LOOK GOOD, CAM AND TURBO LOOK GOOD, 180 DAY WARRANTY BLOCK HEAD CRANK, Serial#: 80480560, Horse Power: 450, ARR/CPL: 5881 ConditionUsedCPL/ARR5881Horse Power450 HPFits To Make(s)InternationalFits To Model(s)LT625Will Fit Year(s)2023Part NumberCM2450Stock Number80924-1 MLS Number13064991CategoryEngines Last Updated5/15/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 1 Video Cummins ISB 6.7L Engine for a 2014 Freightliner M2 106 $8,995 USD ISB6.7 240HP,CPL3610,REPLACEMENT ENGINE,PENDING INSPECTION. RUNS OK HAS LITTLE BLOWBY, ROD AND MAIN BEARINGS LOOK GOOD, CAM AND TURBO LOOK GOOD. 180 DAY WARRANTY ON HEAD BLOCK CRANK, Serial#... ConditionUsedCPL/ARR3610Horse Power250 HPFits To Make(s)FreightlinerFits To Model(s)M2 106Will Fit Year(s)2014Stock Number81124-5 MLS Number13057792CategoryEngines 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 Cummins ISB 6.7L Engine Control Module (ECM) $1,495 USD USED ISB 6.7 ECM GUARANTEED TO BE ABLE TO REPROGRAM PART# 4384413 CM2350 CPL 4569, Serial#: 74287789, Core Charge: 250.00 ConditionUsedPart Number4384413Stock NumberP-60735 MLS Number13057783CategoryEngine Control Modules (ECM) 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 Used Cummins ISB 6.7L Engine Control Wiring Harness, Part # 4944957 $425 USD USED ISB 6.7 ENGINE CONTROL WIRING HARNESS (SOLD AS IS NO WARRANTY PART# 4944957, Serial#: 74287789 ConditionUsedPart Number4944957Stock NumberP-60734 MLS Number13057781CategoryEngine Miscellaneous 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 Cummins ISX15 Engine for a 2016 Kenworth T660 $16,995 USD ISX15 485HP CM2350 WILL TEST RUN, CHECK ROD AND MAIN BEARINGS, 180 DAY WARRANTY BLOCK HEAD CRANK, Serial#: 79845982, Horse Power: 485, ARR/CPL: 4584 ConditionUsedCPL/ARR4584Horse Power485 HPFits To Make(s)KenworthFits To Model(s)T660Will Fit Year(s)2016Part NumberCM2350Stock Number72524-1 MLS Number13039793CategoryEngines 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 Cummins ISB Flywheel Housing for a 2018 Freightliner M2 106 $650 USD GOOD USED REAR GEAR COVER FLYWHEEL HOUSING ISB/QSB, Serial#: 74292231, Core Charge: NA, Horse Power: 220, Material: Aluminum ConditionUsedHorse Power220 HPFits To Make(s)FreightlinerFits To Model(s)M2 106Will Fit Year(s)2018Part Number4944348Stock Number4944348 MLS Number13015998CategoryFlywheel Housings 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 Cummins ISB Engine for a 2012 Freightliner M2 106 $6,495 USD PENDING INSPECTION/ WILL TEST RUN/ WILL INSPECT ROD AND MAIN BEARINGS. 180 DAY WARRANTY ON HEAD BLOCK AND CRANK. BLOCK 4990447 CRANK 4934861 HEAD 5361605 PISTON 5529330, Serial#: 58074120,... ConditionUsedCPL/ARR3070Horse Power175 HPFits To Make(s)FreightlinerFits To Model(s)M2 106Will Fit Year(s)2012Part NumberISB CM2250Stock Number71524-4 MLS Number12997279CategoryEngines 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 Cummins ISB 6.7L Engine for a 2017 Ram 5500 Chassis $6,995 USD USED LONG BLOCK ASSEMBLY/ SOME FIRE DAMAGE TO WIRING. GOOD LONG BLOCK ASSEMBLY. WILL INSPECT ROD AND MAIN BEARINGS., Serial#: GET, Core Charge: 1250.00, Horse Power: GET ConditionUsedFits To Make(s)RAMFits To Model(s)5500 ChassisWill Fit Year(s)2017Stock Number71624-4 MLS Number12997228CategoryEngines Last Updated6/13/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 1 Video Cummins ISC 8.3 Engine for a 2004 Blue Bird Bluebird School Bus $5,995 USD GOOD INSPECTED TAKEOUT, RUNS GOOD, WILL CHECK ROD AND MAIN BEARINGS. 180 DAY WARRANTY ON HEAD BLOCK AND CRANK/ EXCHANGE, Serial#: 46310337, Core Charge: 1000.00, Horse Power: 260, ARR/CPL:... ConditionUsedCPL/ARR2690Horse Power260 HPFits To Make(s)Blue BirdFits To Model(s)Bluebird School BusWill Fit Year(s)2004Part NumberISCStock Number71724-1 MLS Number12988094CategoryEngines 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 Cummins ISX Engine Control Module (ECM) $995 USD USED CUMMINS ISX ECM PART # 3684009 GUARANTEED REPROGRAMMABLE, Serial#: 79168408 ConditionUsedPart Number3684009Stock NumberP-60707 MLS Number12963257CategoryEngine Control Modules (ECM) Last Updated5/15/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 1 Video Cummins X15 Engine for a 2019 Kenworth T800 $17,995 USD X15 500HP CM2350 WILL TEST RUN, NEW RODS, MAINS, CAM TURBO OK. 180 DAY WARRANTY BLOCK HEAD CRANK, Serial#: 80102096, Horse Power: 500HP, ARR/CPL: 4342 ConditionUsedCPL/ARR4342Horse Power500 HPFits To Make(s)KenworthFits To Model(s)T800Will Fit Year(s)2019Part NumberCM2350Stock Number61624-1 MLS Number12957050CategoryEngines Last Updated5/15/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 1 Video Cummins ISC 8.3 Engine for a 2003 Blue Bird All American/All Canadian $6,495 USD ISC 8.3 285HP 24V RUNS OK LIGHT BLOWBY,BEARINGS CHECKED 6 MOS WARRANTY. ***Less Flywheel Housing***, Serial#: 46202608, Horse Power: 285, ARR/CPL: 2692 ConditionUsedCPL/ARR2692Horse Power285 HPFits To Make(s)Blue BirdFits To Model(s)All American/All CanadianWill Fit Year(s)2003Stock Number61024-1 MLS Number12932741CategoryEngines 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 Cummins ISB 5.9L Engine for a 2006 Ottawa CYT 30 $4,695 USD 5.9 12V CUMMINS, NON-INTERCOOLED,ROTAY PUMP,SER#7001531, RUNS GREAT,SOME BLOWBY, CHECK ROD AND MAIN BEARINGS, 180 DAY WARRANTY BLOCK HEAD CRANK, Serial#: 7001531, Horse Power: 000 ConditionUsedFits To Make(s)OttawaFits To Model(s)CYT 30Will Fit Year(s)2006Stock Number60924-1 MLS Number12926555CategoryEngines Last Updated6/13/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 1 Video Cummins ISB Engine for a 2016 International DuraStar 4300 $9,500 USD 6.7 CUMMINS 260HP CM2350, RUNS GOOD LITTLE BLOWBY, CHECK ROD AND MAIN BEARINGS, 180 DAY WARRANTY BLOCK HEAD CRANK, Serial#: 73817128, Horse Power: 260, ARR/CPL: 4515 ConditionUsedCPL/ARR4515Horse Power260 HPFits To Make(s)InternationalFits To Model(s)DuraStar 4300Will Fit Year(s)2016Part NumberCM2350Stock Number52524-1 MLS Number12909341CategoryEngines 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 Cummins 6.7 Camshaft $350 USD USED 6.7 CUMMINS CAMSHAFT PART # 4930770, Serial#: NA ConditionUsedPart Number4930770Stock NumberP-60689 MLS Number12905540CategoryCamshafts 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 Used Cummins 6.7 Bosch Injection Pump, Part # 0445020146 $650 USD USED BOSCH INJECTION PUMP PART # 0445020146, Serial#: NA ConditionUsedPart Number0445020146Stock NumberP-60688 MLS Number12905539CategoryFuel Injection Parts 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 Cummins ISX15 Engine for a 2017 Kenworth T680 $15,995 USD ISX15 450HP CM2350 RUNS GOOD NO BLOWBY, CHECK ROD AND MAIN BEARINGS, 180 DAY WARRANTY BLOCK HEAD CRANK, Serial#: 79924641, Horse Power: 450, ARR/CPL: 4586 ConditionUsedCPL/ARR4586Horse Power450 HPFits To Make(s)KenworthFits To Model(s)T680Will Fit Year(s)2017Part NumberCM2350Stock Number53124-1 MLS Number12905517CategoryEngines Last Updated5/15/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos Cummins X15 Engine for a 2024 International LT62F $24,995 USD X15 450HP CHECKED ROD AND MAIN BEARINGS/ LOW MILE ENGINE ASSEMBLY. RUNS GOOD NO BLOWBY. 180 DAY HEAD BLOCK AND CRANK WARRANTY. NOTES, Serial#: 80498879, Core Charge: 5000.00, Horse Power:... ConditionUsedCPL/ARR5881Horse Power450 HPFits To Make(s)InternationalFits To Model(s)LT62FWill Fit Year(s)2024Part NumberISX15 CM2450Stock Number42824-3 MLS Number12865796CategoryEngines 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 Cummins ISC 8.3 Engine for a 2004 Blue Bird All American/All Canadian $6,495 USD GOOD INSPECTED TAKEOUT/ RUNS GOOD,MINOR BLOWBY, 90 DAY HEAD BLOCK AND CRANK WARRANTY, Serial#: 46295433, Core Charge: CM554, Horse Power: 285, ARR/CPL: 2692 ConditionUsedCPL/ARR2692Horse Power285 HPFits To Make(s)Blue BirdFits To Model(s)All American/All CanadianWill Fit Year(s)2004Part NumberNAStock Number51024-1 MLS Number12860113CategoryEngines Last Updated5/15/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 1 Video Cummins ISX15 Engine for a 2021 Kenworth T880 $20,995 USD X15 500HP CM2450 (RUNS OK NO BLOWBY/ ROD AND MAINS OK/ CAM OK/ TURBO OK/ LOOKS OK 180 DAY WARRANTY BLOCK HEAD CRANK, NOTES, Serial#: 80268120, Horse Power: 500, ARR/CPL: 5348 ConditionUsedCPL/ARR5348Horse Power500 HPFits To Make(s)KenworthFits To Model(s)T880Will Fit Year(s)2021Part NumberCM2450Stock Number42024-1 MLS Number12848554CategoryEngines 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 Cummins ISB Engine for a 2016 Freightliner B2 $11,995 USD ISB 6.7 240HP CM2350 WILL TEST RUN, CHECK ROD AND MAIN BEARINGS, 180 DAY WARRANTY BLOCK HEAD CRANK, Serial#: 73846710, Horse Power: 240, ARR/CPL: 4516 ConditionUsedCPL/ARR4516Horse Power240 HPFits To Make(s)FreightlinerFits To Model(s)B2Will Fit Year(s)2016Part NumberCM2350Stock Number42524-1 MLS Number12848528CategoryEngines 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 Cummins ISL Engine for a 2008 Autocar WX Xpeditor $7,995 USD PENDING INSPECTION/ WILL TEST RUN/ BEARING WILL BE INSPECTED 180 DAY HEAD BLOCK AND CRANK WARRANTY Notes, Serial#: 46815901, Core Charge: 2500.00, Horse Power: 345, ARR/CPL: 2087 ConditionUsedCPL/ARR2087Horse Power345 HPFits To Make(s)AutocarFits To Model(s)WX XpeditorWill Fit Year(s)2008Part NumberCM2150Stock Number42424-3 MLS Number12848502CategoryEngines 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 Cummins ISX15 Engine for a 2016 International LONESTAR Contact for price PENDING INSPECTION WILL TEST RUN/CHECK ROD AND MAIN BEARINGS,180 DAY HEAD BLOCK AND CRANK WARRANTY, Serial#: 79846569, Core Charge: 4000.00, Horse Power: 450, ARR/CPL: 4583 ConditionUsedCPL/ARR4583Horse Power450 HPFits To Make(s)InternationalFits To Model(s)LONESTARWill Fit Year(s)2016Stock Number32124-3 MLS Number12751879CategoryEngines 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 Cummins ISX Engine Part $150 USD GOOD USED ISX ECM COOLING PLATE PART# 4076946, Serial#: NA ConditionUsedPart Number4076946Stock NumberP-60647 MLS Number12748400CategoryEngine Miscellaneous 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 Cummins ISB Engine Control Module (ECM) $495 USD USED 5.9 ISB 225 ECM GUARANTEED TO BE ABLE TO REPROGRAM PART# 3942860 CPL 2685, Serial#: 56873009, Core Charge: 150.00 ConditionUsedPart Number3942860Stock NumberP-60643 MLS Number12748366CategoryEngine Control Modules (ECM) Last Updated6/13/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info