View 1 Photo View 0 Videos Cummins ISX Engine Part $75 USD GOOD USED ISX ROCKER ARM 4059297, Serial#: 4059297, Core Charge: 0, Casting#: 4059297 ConditionUsedPart Number4059297Stock Number4059297 MLS Number10225804CategoryEngine 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 $75 USD GOOD USED ISX ROCKER ARM 4059351, Serial#: 4059351, Core Charge: 0, Casting#: 4059351 ConditionUsedPart Number4059351Stock Number4059351 MLS Number10225800CategoryEngine 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 Caterpillar Rocker for C15 & 3406 Engines, Part # 243-2463 $75 USD GOOD USED ROCKER. FITS MANY CAT C15 3406 ENGINES., Serial#: 243-2463, Core Charge: 0, Casting#: 243-2463 ConditionUsedPart Number243-2463Stock Number243-2463 MLS Number10225798CategoryEngine 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 Detroit Series 60 Oil Cooler Gasket Kit, Part # 2353789 MCBS0060 $20.72 USD OIL COOLER GASKET KIT DETROIT SERIES 60 S60 621265 OEM: 8929280 DESC: RECTANGULAR SEALING RING QTY: 1 621218 OEM: 8929289 DESC: O-RING QTY: 1 621261 OEM: 23532850 DESC:... ConditionNewPart Number2353789 MCBS0060Stock Number631304 MLS Number10223388CategoryEngine 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 Detroit Series 50/60 Fuel Injector O-Ring Install Kit, Part # 621224 $17.22 USD FUEL INJECTOR O-RING INSTALL KIT. FITS SERIES 50 60 11.1 12.7 EARLY 14L. ONE KIT DOES 6 INJECTORS 621224-100 N/A INJECTOR O-RING KIT 1 631337 23511870 INJECTOR SEAL 6, Serial#:... ConditionNewPart Number621224Stock Number621224 MLS Number10223387CategoryEngine 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 Detroit Series 60 Accessory Drive / Fuel Pump Mounting O-Ring, Part # 8929253 $4.29 USD ACCESSORY DRIVE / FUEL PUMP MOUNTING O-RING. DETROIT SERIES 60 8929253, Serial#: 621219, Casting#: 621219 ConditionNewPart Number8929253Stock Number621219 MLS Number10223386CategoryEngine 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 Caterpillar Thermostat Housing Gasket for 3406E/C15/C16/C18, Part # 4N1156 $2.30 USD THERMOSTAT HOUSING GASKET. FITS MULTIPLE CAT 3406E C15 C16 C18 MODELS., Serial#: 4N1156, Core Charge: 0, Casting#: 4N1156 ConditionNewPart Number4N1156Stock Number331285 MLS Number10183137CategoryEngine 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 Cummins ISX Engine Part $4.17 USD NEW CUMMINS ISX EXHAUST MANIFOLD GASKET. FITS MOST ISX AND QSX APPLICATIONS. CENTER GASKET PICTURE REFERENCE # 4, Serial#: 4907448 3688530, Core Charge: 0, Casting#: 4907448 3688530 ConditionNewPart Number4907448 3688530Stock Number131652 MLS Number10156799CategoryEngine 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 $4.20 USD NEW CUMMINS ISX EXHAUST MANIFOLD GASKET. FITS MOST ISX AND QSX APPLICATIONS. CENTER GASKET. ****SELL IN 4 PACK****, Serial#: 4907447, Core Charge: 0, Casting#: 4907447 ConditionNewPart Number4907447 3670343 131651Stock Number131651 MLS Number10156783CategoryEngine 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 $4.04 USD TURBO FLANGE GASKET 4026884 / 3680465 NON EGR, Serial#: 4026884, Core Charge: 0, Casting#: 4026884 ConditionNewPart Number4026884 3680465 131684Stock Number131648 MLS Number10156781CategoryEngine Miscellaneous Parts Last Updated7/14/2025 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 for a 2009 Peterbilt 387 $65 USD ISX CUMMINS AIR INTAKE CONNECTION TUBE 2732/2733 CPL, Serial#: NA, Core Charge: na, Casting#: NA ConditionUsedFits To Make(s)PeterbiltFits To Model(s)387Will Fit Year(s)2009Part Number3101096Stock NumberP-1062 MLS Number10050965CategoryEngine 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 Caterpillar C12 Fuel Filter Base, Part # 142784, Serial # 1YN04739 $75 USD GOOD USED FUEL FILTER BASE, Serial#: 1YN04739, Core Charge: N/A, Casting#: 1YN04739 ConditionUsedPart Number142784Stock Number771459-15 MLS Number9946090CategoryEngine 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 Caterpillar C12 Fuel Filter Base/Housing with Primer, Part # 128-2878 $135 USD GOOD USED FUEL FILTER BASE/ HOUSING W/ PRIMER, Serial#: 1YN04739, Core Charge: N/A, Casting#: 1YN04739 ConditionUsedPart Number128-2878Stock Number771459-14 MLS Number9946089CategoryEngine 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 Caterpillar C12 Rocker Housing / Spacer, Part # 102-5842 $100 USD GOOD USED ROCKER HOUSING / SPACER, Serial#: 1YN04739, Core Charge: N/A, Casting#: 1YN04739 ConditionUsedPart Number102-5842Stock Number771459-7 MLS Number9946081CategoryEngine 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 Caterpillar C12 Water Manifold, Part # 4P9485 $250 USD GOOD USED WATER MANIFOLD, Serial#: 1YN04739, Core Charge: N/A, Casting#: 1YN04739 ConditionUsedPart Number4P9485Stock Number771459-2 MLS Number9946074CategoryEngine 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 Cummins N14 Water Thermostat Housing Gasket, Part # 3865195 131484 $4.65 USD NEW N14 WATER THERMOSTAT HOUSING GASKET. FITS MULTIPLE N14 APPLICATIONS. SEE PICTURE REFERENCE # 4, Serial#: ................., Core Charge: 0, Casting#: ................. ConditionNewPart Number3865195 131484Stock Number3865195 131484 MLS Number9942699CategoryEngine 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 Cummins N14 Front Cover Installation Kit, Part # MCB225 RK1405 $69.95 USD NEW N14 FRONT COVER INSTALLATION KIT. FITS N14 UP TO 1992 UP. INCLUDES ALL GASKETS, SEALS AND BUSHINGS NEEDED., Serial#: ................., Core Charge: 0, Casting#: ................. ConditionNewPart NumberMCB225 RK1405Stock NumberMCB225 MLS Number9942696CategoryEngine 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 Cummins N14 Front Cover Installation Kit, Part # MCB215 RK1402 $69.95 USD NEW N14 FRONT COVER INSTALLATION KIT. FITS BIG CAM AND N14 UP TO 1991. INCLUDES ALL GASKETS, SEALS AND BUSHINGS NEEDED., Serial#: ................., Core Charge: 0, Casting#: ................. ConditionNewPart NumberMCB215 RK1402Stock NumberMCB215 MLS Number9942695CategoryEngine 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 N14 Oil Cooler Mounting Gasket, Part # 3069678 $3.35 USD NEW N14 OIL COOLER MOUNTING GASKET. FITS MULTIPLE N14 APPLICATIONS . 3069678 REQUIRES 2 PER ENGINE. SEE REFERENCE #19, Serial#: ................., Core Charge: 0, Casting#: .................. ConditionNewPart Number3069678Stock Number3069678 MLS Number9942692CategoryEngine 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 Detroit Series 60 Air Compressor to Front Cover O-Ring, Part # 23527273 $3.96 USD NEW AIR COMPRESSOR TO FRONT COVER O-RING. FITS DETROIT 11.1/12.7/14.0 SERIES 60 ENGINES, Serial#: 23527273, Core Charge: 0, Casting#: 23527273 ConditionNewPart Number23527273Stock Number23527273 MLS Number9942690CategoryEngine 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 Series 60 Oil Filler Tube 4-BOLT Gasket, Part # 8929302 $1.44 USD NEW OIL FILLER TUBE 4 BOLT GASKET. FIT 11.1 12.7 14.0 ENGINES A-8929302, Serial#: 8929302, Core Charge: 0, Casting#: 8929302 ConditionNewPart Number8929302Stock Number8929302 MLS Number9942689CategoryEngine 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 Detroit Series 60 Oil Cooler Installation Kit, Part # MCB0060 $11.56 USD NEW OIL COOLER INSTALLATION KIT FITS 11.1, 12.7 14L SERIES 60 ENGINES BUILT AFTER 1991. KIT INCLUDES 23506247 2350892X(2) 8929289 23505902 23508392, Serial#: MCB0060, Core Charge: 0,... ConditionNewPart NumberMCB0060Stock NumberMCBS0060 MLS Number9942687CategoryEngine 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 Caterpillar C12 Front Main Seal, Part # 126-0110 $26.54 USD NEW FRONT MAIN SEAL. FITS MULTIPLE C12 APPLICATIONS. 126-0110, Serial#: 126-0110, Core Charge: 0, Casting#: 126-0110 ConditionNewPart Number126-0110Stock Number126-0110 MLS Number9942686CategoryEngine 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 $32.08 USD NEW AIR COMP ACCESSORY DRIVE GASKET FITS MOST ISX ENGINES. PICTURE REFERENCE #2, Serial#: 4965690, Core Charge: 0, Casting#: 4965690 ConditionNewPart Number4965690 3680443Stock Number4965690 / 131659 MLS Number9915565CategoryEngine Miscellaneous Parts Last Updated7/14/2025 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos Cummins ISX15/X15 Air Compressor Gasket, Part # 3685614 131852 $16.76 USD NEW ISX15 X15 AIR COMPRESSOR GASKET. FITS MULTIPLE ISX15 X15 APPLICATIONS SEE PICTURE REFERENCE # 2, Serial#: 3685614, Core Charge: 0, Casting#: 3685614 ConditionNewPart Number3685614 131852Stock Number3685614 131852 MLS Number9915564CategoryEngine Miscellaneous Parts Last Updated3/21/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info