View 1 Photo View 0 Videos New Cummins N14 Cylinder Head Bolt, Part # 3071161 3068897 $9.13 USD NEW N14 CUMMINS CYLINDER HEAD BOLT, Serial#: 040006, Core Charge: 0, Casting#: 040006 ConditionNewPart Number3071161 3068897Stock Number040006 MLS Number11081754CategoryEngine Miscellaneous Parts Last Updated3/22/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos New Detroit DD15 Front Cover to Block Housing Gasket, Part # A4720110180 A4720110280 $27.50 USD NEW DETROIT DD15 FRONT COVER TO BLOCK HOUSING GASKET, Serial#: 631372, Core Charge: 0, Casting#: 631372 ConditionNewPart NumberA4720110180 A4720110280Stock Number631372 MLS Number11069207CategoryEngine Miscellaneous Parts Last Updated3/23/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos New Cummins Fuel Pump Fuel Shut Off Solenoid O-Ring, Fits Big Cam and N14, Part # 121278 154087 $0.12 USD NEW FUEL PUMP FUEL SHUT OFF SOLENOID O-RING FITS BIG CAM AND N14 MODELS, Serial#: 121278 154087, Core Charge: 0, Casting#: 121278 154087 ConditionNewPart Number121278 154087Stock Number121278 MLS Number11065911CategoryEngine Miscellaneous Parts Last Updated3/23/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Detroit DD15 Rear Main Seal, Part # A0159974946 A4729970046 $39.50 USD DD15 REAR MAIN SEAL, Serial#: 636026, Core Charge: 0, Casting#: 636026 ConditionNewPart NumberA0159974946 A4729970046Stock Number636026 MLS Number11062432CategoryEngine Miscellaneous Parts Last Updated3/23/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Detroit DD15 Valve Cover Gasket/Seal, Part # A4720160180 $50.66 USD VALVE COVER GASKET/SEAL 631396, Serial#: 631396, Core Charge: 0, Casting#: 631396 ConditionNewPart NumberA4720160180Stock Number631396 MLS Number11062431CategoryEngine Miscellaneous Parts Last Updated3/23/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Detroit DD15 Cam Box Gasket/Seal, Part # DDEA4720160780 A4720160780 $54.24 USD CAM BOX GASKET/SEAL 631388 (ROCKER BOX, CAMSHAFT HOUSING GASKET), Serial#: 631352, Core Charge: 0, Casting#: 631352 ConditionNewPart NumberDDEA4720160780 A4720160780Stock Number631388 MLS Number11062430CategoryEngine Miscellaneous Parts Last Updated3/23/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Detroit DD15 Cam Box Gasket/Seal (Rocker Box, Camshaft Housing Gasket), Part # A4720160680 $47.73 USD CAM BOX GASKET/SEAL 631352 (ROCKER BOX, CAMSHAFT HOUSING GASKET), Serial#: 631352, Core Charge: 0, Casting#: 631352 ConditionNewPart NumberA4720160680 A4720160380Stock Number631352 MLS Number11062429CategoryEngine Miscellaneous Parts Last Updated3/23/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos New Caterpillar 3126/C7 Crank Main Thrust Bearing, Part # 370070 107-7602 212-4893 419-6372 7W9416 $32.74 USD NEW CRANK MAIN BEARING THRUST BEARING. FITS SOME 3126 AND C7 CATS. CONFIRM WITH SERIAL #, Serial#: 370070, Core Charge: 0, Casting#: 370070 ConditionNewPart Number370070 107-7602 212-4893 419-6372 7W9416Stock Number370070 MLS Number10922917CategoryEngine Miscellaneous Parts Last Updated3/23/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos New Caterpillar Rear Main Seal for 3126 and C7 Engines, Part # 336015 $32.95 USD NEW REAR MAIN SEAL, FITS CAT 3126 AND C7 MODELS, Serial#: 336015, Core Charge: 0, Casting#: 336015 ConditionNewPart Number336015 2223909 1154109 7C3570 7C3571Stock Number336015 MLS Number10922916CategoryEngine Miscellaneous Parts Last Updated3/23/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos New Caterpillar Oil Pan Gasket for 3126 and C7 Engines, Part # 2613816 $42.95 USD NEW OIL PAN GASKET. FITS 3126 AND C7 ENGINES., Serial#: 331216, Core Charge: 0, Casting#: 331216 ConditionNewPart Number2613816 261-3816 113-6061 1154202 7W8860Stock Number331216 MLS Number10922915CategoryEngine Miscellaneous Parts Last Updated3/23/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos New Mack Alternator Mounting Bracket, Part # 3MJ485AM2 $129 USD NEW MACK ALTERNATOR MOUNTING BRACKET, Serial#: 3MJ485M2, Casting#: 3MJ485M2 ConditionNewFits To Make(s)MackPart Number3MJ485AM2Stock Number3MJ485AM2 MLS Number10910141CategoryEngine Miscellaneous Parts Last Updated3/23/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos New Cummins M11/ISM/L10 Accessory Drive O-Ring Gasket, Part # 3028311 3031768 3883390 3899746 $13.32 USD NEW ACCESSORY DRIVE O-RING GASKET. FITS M11 ISM AND L10 CUMMINS ENGINES. SEE CROSS #'S FOR REFERENCE., Serial#: 3028311 3031768 3883390 3899746, Core Charge: 0, Casting#: 3028311 3031768... ConditionNewPart Number3028311 3031768 3883390 3899746Stock Number131471 MLS Number10881060CategoryEngine Miscellaneous Parts Last Updated3/23/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos New Cummins M11 / ISM Water Pump O-Ring, Part # 3863701 / 3882774 / 121305 $5.91 USD NEW WATER PUMP O-RING. FITS M11 ISM CUMMINS ENGINES. SEE CROSS #'S FOR REFERENCE., Serial#: 3863701 3882774 121305, Core Charge: 0, Casting#: 3863701 3882774 121305 ConditionNewPart Number3863701 3882774 121305Stock Number121305 MLS Number10881059CategoryEngine Miscellaneous Parts Last Updated3/23/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos New Cummins M11/ISM/L10 Front Cover O-Ring, Part # 121293 3883150 6V5555 $3.97 USD NEW FRONT COVER O-RING. FITS M11 ISM AND L10 CUMMINS ENGINES. SEE CROSS #'S FOR REFERENCE., Serial#: 121293 3883150 6V5555, Core Charge: 0, Casting#: 121293 3883150 6V5555 ConditionNewPart Number121293 3883150 6V5555Stock Number121293 MLS Number10881058CategoryEngine Miscellaneous Parts Last Updated3/23/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos New Cummins Front Cover O-Ring for M11/ISM and L10 Engines, Part # 3820028 / 3820645 $4.80 USD NEW FRONT COVER O-RING. FITS M11 ISM AND L10 CUMMINS ENGINES. SEE CROSS #'S FOR REFERENCE., Serial#: 3820028 3820645, Core Charge: 0, Casting#: 3820028 3820645 ConditionNewPart Number3820028 3820645 121345Stock Number121345 MLS Number10881057CategoryEngine Miscellaneous Parts Last Updated3/23/2026 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 $200 USD GOOD USED CUMMINS ISX TIMING ACTUATOR PART# 4061815, Serial#: NA, Casting#: NA ConditionUsedPart Number4061815Stock NumberP-14652 MLS Number10834730CategoryEngine 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 Cummins ISX Engine Part $200 USD GOOD USED CUMMINS ISX TIMING ACTUATOR PART# 4061816, Serial#: NA, Casting#: NA ConditionUsedPart Number4061816Stock NumberP-14651 MLS Number10834724CategoryEngine 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 Cummins ISX Engine Part $200 USD GOOD USED CUMMINS ISX TIMING ACTUATOR PART# 4902906, Serial#: NA, Casting#: NA ConditionUsedPart Number4902906Stock NumberP-14650 MLS Number10834698CategoryEngine 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 Cummins ISX Engine Part $200 USD GOOD USED CUMMINS ISX TIMING ACTUATOR PART# 4902907, Serial#: NA, Casting#: NA ConditionUsedPart Number4902907Stock NumberP-14649 MLS Number10834697CategoryEngine 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 2017 Paccar MX-13 Air Transfer Tube, Part # 1910628 $75 USD GOOD USED PACCAR MX13 AIR TRANSFER TUBE PART# 1910628, Serial#: Y100850, Casting#: Y100850 ConditionUsedFits To Make(s)PeterbiltFits To Model(s)579Will Fit Year(s)2017Part Number1910628Stock NumberP-14634 MLS Number10824707CategoryEngine Miscellaneous Parts Last Updated3/26/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Caterpillar C15 Rocker Housing, Part # 231-2816 $450 USD GOOD USED CAT C15 ROCKER HOUSING PART# 231-2816, Serial#: NA, Casting#: NA ConditionUsedPart Number231-2816Stock NumberP-14629 MLS Number10820164CategoryEngine Miscellaneous Parts Last Updated3/23/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Cummins ISL9 Rocker Housing, Part # 4939387, CPL 3664 for 2014 Freightliner M-2 $250 USD GOOD USED ISL9 ROCKER HOUSING PART# 4939387 CPL 3664, Serial#: 73612815, Casting#: 73612815 ConditionUsedCPL/ARR3664Fits To Make(s)FreightlinerFits To Model(s)M-2Will Fit Year(s)2014Part Number4939387Stock NumberP-14613 MLS Number10800033CategoryEngine Miscellaneous Parts Last Updated3/26/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Cummins ISL9 Air Intake Connection, Part # 5285778, for 2014 Freightliner M-2 $250 USD GOOD USED ISL9 AIR INTAKE CONNECTION PART# 5285778 CPL 3664, Serial#: 73612815, Casting#: 73612815 ConditionUsedCPL/ARR3664Fits To Make(s)FreightlinerFits To Model(s)M-2Will Fit Year(s)2014Part Number5285778Stock NumberP-14610 MLS Number10800030CategoryEngine Miscellaneous Parts Last Updated3/26/2026 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 $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 Updated3/26/2026 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 $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 Updated3/26/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info