View 1 Photo View 0 Videos Cummins ISX Rocker Arm, Part # 3680167 Recently Updated $75 USD GOOD USED ISX ROCKER ARM 3680167, Serial#: 3680167, Core Charge: 0, Casting#: 3680167 ConditionUsedPart Number3680167Stock Number3680167 MLS Number14123551CategoryEngine 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 Cummins ISX Rocker Arm, Part # 4059353 Recently Updated $75 USD GOOD USED ISX ROCKER ARM 4059353, Serial#: 4059353, Core Charge: 0, Casting#: 4059353 ConditionUsedPart Number4059353Stock Number4059353 MLS Number14123550CategoryEngine 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 Cummins ISX Rocker Arm, Part # 4059351 Recently Updated $75 USD GOOD USED ISX ROCKER ARM 4059351, Serial#: 4059351, Core Charge: 0, Casting#: 4059351 ConditionUsedPart Number4059351Stock Number4059351 MLS Number14123549CategoryEngine 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 Copper Injector Seal, Part # 192143 Recently Updated $6 USD CUMMINS INJECTOR SEALS #192143, OE # 2872057 2872717 4955133. PRICE PER SEAL. NOZZLE SEAL, TIP SEAL. COPPER INJECTOR SEAL., Serial#: 192143, Core Charge: 0, Casting#: 2872057 2872717... ConditionNewPart Number2872057 2872717 4955133Stock Number192143 MLS Number14108162CategoryEngine 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 New Cummins ISX15 Cylinder Head Bolt Kit, Part # 3678506 / 3678804 Recently Updated $352.58 USD NEW CYLINDER HEAD BOLT KIT. INCLUDES 22) 3678506 4) 3678804, Serial#: NA, Core Charge: 0, Casting#: 3678506 3678804 ConditionNewFits To Make(s)UniversalPart Number3678506 3678804 040116Stock Number40116 MLS Number13905278CategoryEngine 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 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 1 Photo View 0 Videos Cummins ISX Engine Part Recently Updated $0.99 USD CUMMINS WATER PIPE O-RING, FITS ISX, BIG CAM, 8.3, ISC, ISL AND MANY OTHER ENGINES., Serial#: 121228, Core Charge: 0, Casting#: 121228 3049221 ConditionNewPart Number121228 3049221Stock Number121228 MLS Number13206177CategoryEngine 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 Cummins ISX Engine Part Recently Updated $4.99 USD NEW CUMMINS ISX LINER O-RING. FITS MULTIPLE ISX ENGINES. 1 ORING DOES 1 LINER. SOLD EACH PAI BRAND, Serial#: NA, Core Charge: 0, Casting#: NA ConditionNewPart Number121311 3678738Stock Number121311 MLS Number13152180CategoryEngine 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 ISX Engine Part Recently Updated $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 3 Photos View 0 Videos Cummins ISX Engine Part for a 2006 Universal Recently Updated $2,795 USD NEW PAI ISX ENGINE IN-FRAME OVERHAUL KIT. FITS CUMMINS CM870 WITH CPL 8520. 2 YEAR WARRANTY*, Serial#: CM870, Core Charge: 0, Casting#: CM870 ConditionNewCPL/ARR8520Fits To Make(s)UNIVERSALFits To Model(s)UniversalWill Fit Year(s)2006Part NumberISX107-081 4352290Stock NumberCUPISX107-081 MLS Number11647661CategoryEngine 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 Cummins ISX Valve Cover Isolator Bolt, Part # 040055 3100895 Recently Updated $7.19 USD NEW ISX VALVE COVER ISOLATOR BOLT. (8) PER ENGINE., Serial#: 40055, Core Charge: 0, Casting#: 40055 ConditionNewPart Number040055 3100895Stock Number40055 MLS Number11081755CategoryEngine Miscellaneous Parts Last Updated5/14/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Cummins ISX Engine Part Recently Updated $200 USD GOOD USED CUMMINS ISX TIMING ACTUATOR PART# 4061815, Serial#: NA, Casting#: NA ConditionUsedPart Number4061815Stock NumberP-14652 MLS Number10834730CategoryEngine Miscellaneous Parts Last Updated5/14/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Cummins ISX Engine Part Recently Updated $200 USD GOOD USED CUMMINS ISX TIMING ACTUATOR PART# 4061816, Serial#: NA, Casting#: NA ConditionUsedPart Number4061816Stock NumberP-14651 MLS Number10834724CategoryEngine Miscellaneous Parts Last Updated5/14/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Cummins ISX Engine Part Recently Updated $200 USD GOOD USED CUMMINS ISX TIMING ACTUATOR PART# 4902906, Serial#: NA, Casting#: NA ConditionUsedPart Number4902906Stock NumberP-14650 MLS Number10834698CategoryEngine Miscellaneous Parts Last Updated5/14/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Cummins ISX Engine Part Recently Updated $200 USD GOOD USED CUMMINS ISX TIMING ACTUATOR PART# 4902907, Serial#: NA, Casting#: NA ConditionUsedPart Number4902907Stock NumberP-14649 MLS Number10834697CategoryEngine Miscellaneous Parts Last Updated5/14/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos New Cummins Upper Head Gasket Set for ISX15/X15, Part # 2881767 4376104 4352146 Recently Updated $649.17 USD NEW UPPER HEAD GASKET SET. FITS MULTIPLE ISX15 AND X15 ENGINES. CONFIRM WITH ENGINE SERIAL # FOR FITMENT, Serial#: 2881767, Core Charge: 0, Casting#: 2881767 ConditionNewPart Number2881767 4376104 4352146Stock Number131906 MLS Number10797172CategoryEngine Miscellaneous Parts Last Updated5/14/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos 2016 Cummins ISX15 Fuel Injector Hold Down Clamp, Part # 3685567 Recently Updated $40 USD GOOD USED ISX15 FUEL INJECTOR HOLD DOWN CLAMP PART# 3685567 CPL 4583, Serial#: 79859395, Casting#: 79859395 ConditionUsedCPL/ARR4583Fits To Make(s)FreightlinerFits To Model(s)CascadiaWill Fit Year(s)2016Part Number3685567Stock NumberP-14604 MLS Number10797152CategoryEngine Miscellaneous Parts Last Updated5/14/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos 2016 Cummins ISX15 Fuel Injector Hold Down Clamp, Part # 3685566 Recently Updated $40 USD GOOD USED ISX15 FUEL INJECTOR HOLD DOWN CLAMP PART# 3685566 CPL 4583, Serial#: 79859395, Casting#: 79859395 ConditionUsedCPL/ARR4583Fits To Make(s)FreightlinerFits To Model(s)CascadiaWill Fit Year(s)2016Part Number3685566Stock NumberP-14603 MLS Number10797151CategoryEngine Miscellaneous Parts Last Updated5/14/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos 2016 Cummins ISX15 Idler Gear Shaft, Part # 3680260, CPL 4583 Recently Updated $50 USD GOOD USED ISX15 IDLER GEAR SHAFT PART# 3680260 CPL 4583, Serial#: 79859395, Casting#: 79859395 ConditionUsedCPL/ARR4583Fits To Make(s)FreightlinerFits To Model(s)CascadiaWill Fit Year(s)2016Part Number3680260Stock NumberP-14595 MLS Number10792684CategoryEngine Miscellaneous Parts Last Updated5/14/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Cummins ISX15 Idler Shaft for 2016 Freightliner Cascadia, Part # 3686358 Recently Updated $70 USD GOOD USED ISX15 IDLER SHAFT PART# 3686358 CPL 4583, Serial#: 79859395, Casting#: 79859395 ConditionUsedCPL/ARR4583Fits To Make(s)FreightlinerFits To Model(s)CascadiaWill Fit Year(s)2016Part Number3686358Stock NumberP-14594 MLS Number10792683CategoryEngine Miscellaneous Parts Last Updated5/14/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos 2016 Cummins ISX15 Adjusting Plate, Part # 3685960 CPL 4583 Recently Updated $50 USD GOOD USED ISX15 ADJUSTING PLATE PART# 3685960 CPL 4583, Serial#: 79859395, Casting#: 79859395 ConditionUsedCPL/ARR4583Fits To Make(s)FreightlinerFits To Model(s)CascadiaWill Fit Year(s)2016Part Number3685960Stock NumberP-14593 MLS Number10792682CategoryEngine Miscellaneous Parts Last Updated5/14/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos 2016 Cummins ISX15 Retainer Gear, Part # 3685670, CPL 4583 Recently Updated $45 USD GOOD USED ISX15 RETAINER GEAR PART#3685670 CPL 4583, Serial#: 79859395, Casting#: 79859395 ConditionUsedCPL/ARR4583Fits To Make(s)FreightlinerFits To Model(s)CascadiaWill Fit Year(s)2016Part Number3685670Stock NumberP-14592 MLS Number10792681CategoryEngine Miscellaneous Parts Last Updated5/14/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos 2016 Cummins ISX15 Idler Gear, Part # 3686778 Recently Updated $95 USD GOOD USED ISX15 IDLER GEAR PART# 3686778 CPL 4583, Serial#: 79859395, Casting#: 79859395 ConditionUsedCPL/ARR4583Fits To Make(s)FreightlinerFits To Model(s)CascadiaWill Fit Year(s)2016Part Number3686778Stock NumberP-14591 MLS Number10792680CategoryEngine Miscellaneous Parts Last Updated5/14/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos 2016 Cummins ISX15 Idler Gear, Part # 3689135 Recently Updated $70 USD GOOD USED ISX15 IDLER GEAR PART# 3689135 CPL 4583, Serial#: 79859395, Casting#: 79859395 ConditionUsedCPL/ARR4583Fits To Make(s)FreightlinerFits To Model(s)CascadiaWill Fit Year(s)2016Part Number3689135Stock NumberP-14590 MLS Number10792679CategoryEngine Miscellaneous Parts Last Updated5/14/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Cummins ISX15 Idler Gear, Part # 3686952 CPL4583 for 2016 Freightliner Cascadia Recently Updated $75 USD GOOD USED ISX15 IDLER GEAR PART# 3686952 CPL4583, Serial#: 79859395, Casting#: 79859395 ConditionUsedCPL/ARR4583Fits To Make(s)FreightlinerFits To Model(s)CascadiaWill Fit Year(s)2016Part Number3686952Stock NumberP-14589 MLS Number10792678CategoryEngine Miscellaneous Parts Last Updated5/14/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info