View 1 Photo View 0 Videos New Cummins M11/ISM Lower Out of Frame Gasket Kit, Replaces 4089479 4089998 Recently Updated $362.51 USD NEW LOWER OUT OF FRAME GASKET KIT. FITS MULTIPLE M11/ISM CUMMINS ENGINES. REPLACES CUMMINS 4089479 4089998, Serial#: 131597, Core Charge: 0, Casting#: 131597 ConditionNewPart Number131597 4089479 4089998Stock Number131597 MLS Number13513841CategoryEngine 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 ISX15 Engine for a 2016 Kenworth T680 Recently Updated $18,995 USD ISX15 550HP CPL4585 CM2350,RODS MAINS OK, CAM TURBO OK BUIL;D #6543, 180 DAY WARRANTY BLOCK HEAD CRANK, Serial#: 79863566, Horse Power: 550, ARR/CPL: 4585 ConditionUsedCPL/ARR4585Horse Power550 HPFits To Make(s)KenworthFits To Model(s)T680Will Fit Year(s)2016Part NumberCM2350Stock Number32825-1 MLS Number13500579CategoryEngines 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 ISX15 Engine for a 2020 Kenworth T680 Recently Updated $17,995 USD X15 500HP CPL4342 CM2350 RUNS OK VERY LIGHT BLOWBY, NEW ROD AND MAIN BEARINGS, 180 DAY WARRANTY BLOCK HEAD CRANK/ NOTES, Serial#: 80221646, Horse Power: 500, ARR/CPL: 4342 ConditionUsedCPL/ARR4342Horse Power500 HPFits To Make(s)KenworthFits To Model(s)T680Will Fit Year(s)2020Part NumberCM2350Stock Number31225-2 MLS Number13488929CategoryEngines 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 Cummins N14 Lower Gasket Kit, Part # 3800618 38004635 4025068 Recently Updated $225 USD NEW N14 LOWER GASKET KIT. INCLUDES: 67946 WASHER 446GC1225 O-RING 157551 SUCTION GASKET 215705 SEAL 3006737 SEAL 3014778 GASKET 3029874 O-RING 3034412 O-RING 3034986 SEAL 3037537 O-RING... ConditionNewPart Number3800618 38004635 4025068Stock Number131539 MLS Number13483107CategoryEngine Miscellaneous Parts Last Updated5/15/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 7 Photos View 1 Video Cummins X15 Engine for a 2021 Kenworth T680 Recently Updated $22,995 USD X15 450HP CPL5348 CM2450 RUNS GOOD NO BLOWBY, WILL CHECK ROD AND MAIN BEARINGS, 180 DAY WARRANTY BLOCK HEAD CRANK, Serial#: 80275181, Horse Power: 450, ARR/CPL: 5348 ConditionUsedCPL/ARR5348Horse Power450 HPFits To Make(s)KenworthFits To Model(s)T680Will Fit Year(s)2021Part NumberCM2450Stock Number70122-1 MLS Number13458334CategoryEngines 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 B6.7 Engine for a 2021 Blue Bird All American/All Canadian Recently Updated $12,995 USD ISB 6.7 260HP CPL4570 CM2350, TEST RUNS GOOD, WILL CHECK ROD AND MAIN BEARINGS, LOW MILES 52K,180 DAY WARRANTY BLOCK HEAD CRANK, Serial#: 74672737, Horse Power: 260, ARR/CPL: 4570 ConditionUsedCPL/ARR4570Horse Power260 HPFits To Make(s)Blue BirdFits To Model(s)All American/All CanadianWill Fit Year(s)2021Part NumberCM2350Stock Number22625-1 MLS Number13428839CategoryEngines 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 ISX15 Water Pump Recently Updated $564.82 USD NEW ISX X15 WATER PUMP ASSEMBLY. FITS FOR MANY YEARS. PLEASE CONFIRM WITH ENGINE SERIAL NUMBER. 1 YEAR WARRANTY, Serial#: 181973, Core Charge: 0, Casting#: 181973 ConditionNewPart Number5406048R 5406048RX 6305090R 6305090RXStock Number181973 MLS Number13417072CategoryWater Pumps 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 ISB 6.7L Engine Control Module (ECM) Recently Updated $1,200 USD USED ECM OFF CUMMINS ISB 6.7 ENGINE, CPL8232, DODGE APPLICATION, PART #4945387, GUARANTEED TO BE ABLE TO REPROGRAM, Serial#: 57665023, Casting#: 16867 ConditionUsedPart Number4945387Stock NumberP-60835 MLS Number13405428CategoryEngine Control Modules (ECM) 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 6BT Turbocharger / Supercharger for a Dodge 2500 Recently Updated $125 USD NEW SURPLUS TURBO EXHAUST HOUSING. GENUINE HOLSET PART. 3521927 FITS 1989-1990 DODGE WITH 5.9 DIESEL., Serial#: na, Core Charge: 0, Casting#: 3521927 ConditionUsedFits To Make(s)DodgeFits To Model(s)2500Part Number3521927Stock Number3521927 MLS Number13402732CategoryTurbochargers / Superchargers 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 X15 Exhaust Manifold for a 2013 Peterbilt 320 Recently Updated $450 USD GOOD USED EXHAUST MANIFOLD ASSEMBLY, Serial#: 75010881 ConditionUsedFits To Make(s)PeterbiltFits To Model(s)320Will Fit Year(s)2013Part Number5413974Stock Number42624-42626 MLS Number13397671CategoryExhaust Manifolds 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 X15 Camshaft for a 2013 Peterbilt 320 Recently Updated $695 USD GOOD USED CAMSHAFT ASSEMBLY/WILL INSPECT. 90 DAY WARRANTY, Serial#: 75010881 ConditionUsedFits To Make(s)PeterbiltFits To Model(s)320Will Fit Year(s)2013Part Number2894671Stock Number42624 MLS Number13397668CategoryCamshafts 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 2013 Cummins X15 Rocker Cover Housing, Part # 2897183 Recently Updated $850 USD GOOD USED ROCKER COVER HOUSING ISX 12, Serial#: 75010881 ConditionUsedFits To Make(s)PeterbiltFits To Model(s)320Will Fit Year(s)2013Part Number2897183Stock Number42624 MLS Number13395359CategoryEngine 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 X15 Engine Block / Cylinder Block for a 2013 Peterbilt 320 Recently Updated $2,750 USD GOOD USED BLOCK ASSEMBLY, WILL INSPECT. 90 DAY WARRANTY, Serial#: 75010881 ConditionUsedFits To Make(s)PeterbiltFits To Model(s)320Will Fit Year(s)2013Part Number2883222Stock Number42624 MLS Number13395358CategoryEngine Blocks / Cylinder Blocks 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 X15 Crankshaft for a 2013 Peterbilt 320 Recently Updated $1,895 USD GOOD USED CRANKSHAFT ASSEMBLY. WILL BE INSPECTED AND MAGNAFLUXED. 90 DAY WARRANTY, Serial#: 75010881 ConditionUsedFits To Make(s)PeterbiltFits To Model(s)320Will Fit Year(s)2013Part Number2883164Stock Number42624 MLS Number13395357CategoryCrankshafts 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 N14 Rear Main Seal, Part # 3049018 Recently Updated $50 USD USED REAR MAIN SEAL OFF CUMMINS N14 ENGINE PART # 3049018, Serial#: N/A ConditionUsedPart Number3049018Stock NumberP-60825 MLS Number13373855CategoryEngine 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 ISX15 Camshaft Recently Updated Contact for price USED CAMSHAFT OFF ISX15 ENGINE PART # 4298629 WILL BE SENT TO MACHINE SHOP AND INSPECTED, Serial#: 79633485 ConditionUsedPart Number4298629Stock Number79633485-4 MLS Number13371823CategoryCamshafts 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 ISX15 Exhaust Manifold Recently Updated $500 USD USED EXHAUST MANIFOLD OFF ISX15 ENGINE PART # 3692604, Serial#: 79633485 ConditionUsedPart Number3692604 3685999 3683870Stock Number79633485-3 MLS Number13371822CategoryExhaust Manifolds 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 ISX15 Crank Case Breather, Part # 3683917 3683918 Recently Updated $200 USD USED CRANK CASE BREATHER OFF ISX15 ENGINE PART # 3683917, Serial#: 79633485 ConditionUsedPart Number3683917 3683918Stock Number79633485-2 MLS Number13371821CategoryEngine Miscellaneous Parts 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 ISX15 Front Engine Cover Recently Updated $500 USD USED INNER TIMING COVER OFF ISX15 ENGINE PART # 2893208, Serial#: 79633485 ConditionUsedPart Number2893208Stock Number79633485-1 MLS Number13371819CategoryFront Engine Covers 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 X15 Camshaft Recently Updated $950 USD USED CAMSHAFT OFF CUMMINS X15 ENGINE PART #3690406 WILL BE SENT TO MACHINE SHOP AND INSPECTED, Serial#: 80130733 ConditionUsedPart Number3690406Stock Number80130733-6 MLS Number13371816CategoryCamshafts 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 Intake Manifold Recently Updated $250 USD USED INTAKE MANIFOLD OFF CUMMINS X15 ENGINE PART #5440760, Serial#: 80130733 ConditionUsedPart Number5440760Stock Number80130733-5 MLS Number13371815CategoryIntake Manifolds 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 X15 Engine Bracket / Accessory Support, Part # 3694954 Recently Updated $150 USD USED ENGINE BRACKET / ACCESSORY SUPPORT OFF CUMMINS X15 ENGINE PART #3694954, Serial#: 80130733 ConditionUsedPart Number3694954Stock Number80130733-4 MLS Number13371813CategoryEngine Miscellaneous Parts 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 Front Engine Cover Recently Updated $100 USD USED FRONT GEAR COVER/ PLATE OFF CUMMINS X15 ENGINE PART #3691011, Serial#: 80130733 ConditionUsedPart Number3691011Stock Number80130733-3 MLS Number13371811CategoryFront Engine Covers 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 Front Engine Cover Recently Updated $100 USD USED UPPER FRONT COVER OFF CUMMINS X15 ENGINE PART #3687068, Serial#: 80130733 ConditionUsedPart Number3687068Stock Number80130733-2 MLS Number13371810CategoryFront Engine Covers 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 X15 Valve Cover Recently Updated $150 USD USED VALVE COVER OFF CUMMINS X15 ENGINE PART #3689760, Serial#: 80130733 ConditionUsedPart Number3689760Stock Number80130733-1 MLS Number13371809CategoryValve Covers Last Updated5/15/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info