View 1 Photo View 0 Videos New Cummins ISX Anti-Polishing Ring $26 USD New ISX Anti-Polishing Ring, Type: Anti-Polishing Ring Quantity5ConditionNewPart Number3689871Stock Number525-15721 MLS Number11905297CategoryEngine Valve Trains Last Updated1/24/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos New Cummins ISX Engine Cooling Nozzle Banjo Bolt $13 USD New ISX Engine Cooling Nozzle Banjo Bolt, Type: Cooling Nozzle Bolt ConditionNewPart Number3679037Stock Number541-11310 MLS Number11905257CategoryEngine Head Bolts Last Updated1/24/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos New Cummins ISX15 Oil Bypass Valve $17 USD New ISX15 Oil Bypass Valve, Type: Bypass Valve ConditionNewPart Number4357177Stock Number567-10085 MLS Number10075140CategoryEngine Valves & Parts Last Updated1/24/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 16 Photos View 0 Videos NTO Cummins Air Flow Metering Orfice W/Sensors $232 USD NTO Air Flow Metering Orfice W/Sensors, Type: EGR Air Flow Metering Valve ConditionNewPart Number3685948Stock Number552-10793 MLS Number9262254CategoryEGR Coolers Last Updated1/24/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Cummins ISX Engine Oil Cooler $195.75 USD New Aftermarket Cummins Engine Oil Cooler Application:, Cummins ISX Cross Reference Numbers:, 3680595, 4059252, 4059460, 4965870 Notes:, Element Core Covered for 1 year – up to... Quantity2ConditionNewStock NumberAKM 2892304 MLS Number11192244CategoryEngine Oil Coolers Last Updated7/14/2025 LocationFitchburg, MA, US Sold ByRydemore Heavy Duty Truck Parts (888) 519-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Cummins ISX Engine Part $49.95 USD NEW BLOCK HEATER. FITS ISX QSX. 3500038 1500W-120V. INCLUDES PLUG., Serial#: 3500038, Casting#: 3500038 Quantity2ConditionNewEngine ModelCummins ISXPart Number3500038Stock Number3500038 MLS Number9004415CategoryEngine Miscellaneous Parts Last Updated7/14/2025 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos New Cummins ISX15 Fuel Banjo Bolt $14 USD New ISX15 Fuel Banjo Bolt, Type: Fuel Banjo Bolt ConditionNewPart Number3903035Stock Number541-10450 MLS Number11245710CategoryEngine Head Bolts Last Updated1/24/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Cummins ISX Engine Oil Cooler $371.25 USD New Aftermarket Cummins Engine Oil Cooler Application: Cummins ISX Notes: 83 mm Height Covered for 1 year – up to 100,000 miles / 160,984 km, or 1,200 hours, whichever occurs first,... ConditionNewPart NumberAK-4965487Stock NumberAKM 4965487 MLS Number11190315CategoryEngine Oil Coolers Last Updated7/14/2025 LocationFitchburg, MA, US Sold ByRydemore Heavy Duty Truck Parts (888) 519-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos NTO Cummins ISX15 Idler Gear Retaining Plate $67 USD NTO ISX15 Idler Gear Retaining Plate, Type: Idler Gear Retainer ConditionNewPart Number3685670Stock Number513-24202 MLS Number11345883CategoryEngine Gears Last Updated1/24/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 12 Photos View 0 Videos New Cummins ISX Exhaust Rocker Arm w/17MM Roller $77 USD New ISX Exhaust Rocker Arm w/17MM Roller, Type: Exhaust Rocker Arm ConditionNewPart Number4298640Stock Number525-14342 MLS Number9262497CategoryEngine Valve Trains Last Updated1/24/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Cummins ISX EGR Cooler $79.95 USD EGR COOLER INSTALLATION KIT 08-10 ISX, Serial#: NA, Core Charge: NA, Casting#: NA ConditionNewStock Number904-5008 MLS Number9388430CategoryEGR Coolers Last Updated7/14/2025 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Cummins ISX EGR Valve $495 USD NEW EGR VALVE, CUMMINS ISX 03-07, Serial#: NA, Core Charge: NA, Casting#: NA ConditionNewStock Number904-5001 MLS Number9388426CategoryEGR Valves Last Updated7/14/2025 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos New Cummins Turbo Mounting Studs $18.95 USD New Cummins Turbo Mounting Studs, Type: Turbo Mounting Studs ConditionNewPart Number3095798Stock Number541-10219 MLS Number10075361CategoryEngine Head Bolts Last Updated1/24/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 6 Photos View 0 Videos New Cummins EGR Flex Tube $294 USD New EGR Flex Tube, Type: EGR Flex Tube ConditionNewPart Number4089165Stock Number505-11206 MLS Number10075023CategoryEGR Coolers Last Updated1/24/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos New Cummins ISX Turbo Mounting Stud $22.02 USD New ISX Turbo Mounting Stud, Type: Turbo Mounting Stud ConditionNewPart Number4298220Stock Number541-10177 MLS Number10073834CategoryEngine Head Bolts Last Updated1/24/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos New Cummins ISX Turbo Mounting Nuts $7 USD New ISX Turbo Mounting Nuts, Type: Turbo Mounting Nuts ConditionNewPart Number4985492Stock Number541-10176 MLS Number10073833CategoryEngine Head Bolts Last Updated1/24/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 12 Photos View 0 Videos NTO Cummins EGR Exhaust Transfer Conection W/Sensor $93 USD NTO EGR Exhaust Transfer Conection W/Sensor, Type: EGR Exhaust Transfer Conection Quantity4ConditionNewPart Number3686375Stock Number552-10167 MLS Number9262230CategoryEGR Coolers Last Updated1/24/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos New Cummins Front Intake Rocker Arm $67 USD New Front Intake Rocker Arm, Type: Rocker Arm ConditionNewPart Number4059357Stock Number525-10125 MLS Number8918031CategoryEngine Valve Trains Last Updated7/14/2025 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos New Cummins ISX Cam/Crank Position Sensor $23 USD New ISX Cam/Crank Position Sensor, Type: Camshaft/Crankshaft Sensor ConditionNewPart Number4921599Stock Number535-10026 MLS Number8931406CategoryEngine Sensors Last Updated1/24/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos Cummins ISX Camshaft $1,500 USD New Cummins ISX Valve Cam, P/N 4298628, Core Charge: 0.00 ConditionNewPart Number4298628Stock Number4298628-C MLS Number13897567CategoryCamshafts Last Updated12/26/2025 LocationLouisville, KY, US Sold ByRiver City Truck Parts (855) 465-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos Cummins ISX Engine Part $154.98 USD Cummins ISX/X15 Crankshaft Rear Main Seal 6609787/4965569 Quantity2ConditionNewStock Number6609787 MLS Number13785157CategoryEngine Miscellaneous Parts Last Updated8/28/2025 LocationCrandall, TX, US Sold ByTim Jordan's Truck Parts Inc. (833) 359-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos Cummins ISX12 Engine Block / Cylinder Block $1,925.10 USD CUMMINS OEM ISX12 CYLINDER BLOCK, BLEM - GOUGING ON OIL PAN SEAL AREA ConditionNewFits To Make(s)CUMMINSFits To Model(s)ISX12Stock Number2147416 MLS Number11358134CategoryEngine Blocks / Cylinder Blocks Last Updated6/3/2025 LocationAthens, GA, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos Cummins ISX12 Engine Block / Cylinder Block $1,925.10 USD CUMMINS OEM ISX12 CYLINDER BLOCK, BLEM - TOOLING GOUGE ON OUTSIDE CASTING AREA AS MARKED ConditionNewFits To Make(s)CUMMINSFits To Model(s)ISX12Stock Number2147419 MLS Number11358136CategoryEngine Blocks / Cylinder Blocks Last Updated6/3/2025 LocationAthens, GA, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos Cummins ISX15 Engine Part $129.34 USD 4101422 Cummins ISX Rear Crankshaft seal, 3680095,4926527,4965569 ConditionNewStock Number4101422 MLS Number13020895CategoryEngine Miscellaneous Parts Last Updated7/31/2024 LocationCrandall, TX, US Sold ByTim Jordan's Truck Parts Inc. (833) 359-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos Cummins ISX Rocker Arm $95 USD 4386047 ISX Front Intake Rocker, Core Charge: 0.00 ConditionNewPart Number4386047Stock Number155957 MLS Number12727026CategoryRocker Arms Last Updated12/26/2025 LocationLouisville, KY, US Sold ByRiver City Truck Parts (855) 465-___ SHOWNUMBERCall Seller Email Seller Save More Info