View 1 Photo View 0 Videos Cummins Big Cam Piston Cooling Nozzle, Part # 045000 3013591 $4.37 USD NEW PISTON COOLING NOZZLE FOR BIG CAM CUMMINS, Serial#: 045000 3013591, Core Charge: 0, Casting#: 045000 3013591 ConditionNewPart Number045000 3013591Stock Number045000 3013591 MLS Number10550516CategoryEngine 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 Caterpillar C15/3406E to C15 ACERT Fitting Conversion Kit, Part # 340091 $46.50 USD C15/3406E TO C15 ACERT FITTING CONVERSION KIT. TO CHANGE TO A ACERT HEAD FROM NON, Serial#: 340091, Core Charge: 0, Casting#: 340091 ConditionNewPart Number340091Stock Number340091 MLS Number10550515CategoryEngine 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 Caterpillar Front Main Crankshaft Seal, Fits 3406E and C15 Applications, Part # 1425867 $43.26 USD NEW FRONT MAIN CRANK SHAFT SEAL. FITS MOST 3406E AND C15 APPLICATIONS., Serial#: 1425867 336013, Core Charge: 0, Casting#: 1425867 336013 ConditionNewPart Number1425867 336013 142-5867 2W1733 4P2733Stock Number1425867 336013 MLS Number10550514CategoryEngine 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 Caterpillar 3406B Head Spacer Plate .339" Thickness, Part # 225-3100 / 2253100 / 360474 $616.24 USD NEW HEAD SPACER PLATE. FITS MULTIPLE CAT APPLICATIONS. MOST COMMON 3406B .339 THICKNESS, Serial#: 225-3100 2253100 360474, Core Charge: 0, Casting#: 225-3100 2253100 360474 ConditionNewPart Number225-3100 2253100 360474Stock Number360474 MLS Number10536145CategoryEngine 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 855 Big Cam Belt Idler Assembly 2 Groove Pulley, Part # 180900 AR8851 $38.88 USD NEW BELT IDLER, FITS MANY CUMMINS 855 BIG CAM APPLICATIONS. Idler Assembly 2 Groove Pulley 1/2in-13 Thread Steel Cummins Engine 855 application, Serial#: 180900 AR8851, Core Charge: 0,... ConditionNewPart Number180900 AR8851Stock Number180900 MLS Number10512157CategoryEngine Miscellaneous Parts Last Updated5/14/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos Cummins Fuel Shut Off Solenoid, Part # 180231 3935430 $49.95 USD NEW FUEL SHUT OFF SOLENOID. SEE PICTURE REFERENCE FOR SPECIFICATIONS., Serial#: 180231 3935430, Core Charge: 0, Casting#: 180231 3935430 ConditionNewPart Number180231 3935430Stock Number180231 MLS Number10512155CategoryEngine Miscellaneous Parts Last Updated5/14/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos Cummins Fuel Shut Off Solenoid, Part # 180197 3930234 $56.40 USD NEW FUEL SHUT OFF SOLENOID. SEE PICTURE REFERENCE FOR SPECIFICATIONS., Serial#: 180197 3930234, Core Charge: 0, Casting#: 180197 3930234 ConditionNewPart Number180197 3930234Stock Number180197 MLS Number10512154CategoryEngine Miscellaneous Parts Last Updated5/14/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos Cummins Fuel Shut Off Solenoid, Part # 180196 3935431 $49.95 USD NEW FUEL SHUT OFF SOLENOID. SEE PICTURE REFERENCE FOR SPECIFICATIONS., Serial#: 180196 3935431, Core Charge: 0, Casting#: 180196 3935431 ConditionNewPart Number180196 3935431Stock Number180196 MLS Number10512153CategoryEngine Miscellaneous Parts Last Updated5/14/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos Cummins Fuel Shut Off Solenoid, Part # 180195 3354943 $50.74 USD NEW FUEL SHUT OFF SOLENOID. SEE PICTURE REFERENCE FOR SPECIFICATIONS., Serial#: 180195 3354943, Core Charge: 0, Casting#: 180195 3354943 ConditionNewPart Number180195 3354943Stock Number180195 MLS Number10512152CategoryEngine Miscellaneous Parts Last Updated5/14/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos Cummins Fuel Shut Off Solenoid, Part # 3930236 180193 $49.95 USD NEW FUEL SHUT OFF SOLENOID. SEE PICTURE REFERENCE FOR SPECIFICATIONS., Serial#: 3930236 180193, Core Charge: 0, Casting#: 3930236 180193 ConditionNewPart Number3930236 180193Stock Number180193 MLS Number10512151CategoryEngine Miscellaneous Parts Last Updated5/14/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos Cummins Fuel Shut Off Solenoid, Part # 3935432 180192 $49.95 USD NEW FUEL SHUT OFF SOLENOID. SEE PICTURE REFERENCE FOR SPECIFICATIONS., Serial#: 3935432 180192, Core Charge: 0, Casting#: 3935432 180192 ConditionNewPart Number3935432 180192Stock Number180192 MLS Number10512149CategoryEngine Miscellaneous Parts Last Updated5/14/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos Detroit Series 60/50 Cam Bearing Set, Part # 8929690 651520F $72.45 USD NEW CAM BEARING SET. FITS MANY SERIES 60 AND SERIES 50 ENGINES. PICTURE REFERENCE #23, Serial#: 8929690 651520F, Core Charge: 0, Casting#: 8929690 651520F ConditionNewPart Number8929690 651520FStock Number651520F MLS Number10490862CategoryEngine 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 Detroit Valve Cover Gasket, Grey, Part # 23516322 631281 8929863 $28.10 USD NEW VALVE COVER GASKET. FITS MULTIPLE DETROIT APPLICATIONS. GREY COLOR. PICTURE REFERENCE #1, Serial#: 23516322, Core Charge: 0, Casting#: 23516322 ConditionNewPart Number23516322 631281 8929863Stock Number631281 MLS Number10490861CategoryEngine Miscellaneous Parts Last Updated5/14/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos Caterpillar C15 Flywheel Housing Seal/Gasket for Cam, Part # 268-5589 $34.29 USD NEW FLYWHEEL HOUSING SEAL / GASKET FOR CAM. FITS CAT C15. PICTURE REFERENCE # 18, Serial#: 268-5589, Core Charge: 0, Casting#: 268-5589 ConditionNewPart Number268-5589 2685589 331426Stock Number331426 MLS Number10468653CategoryEngine 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 Detroit DD15 Oil Pump Suction Tube O-Ring, Part # 4721880180 $5.31 USD DD15 DETROIT OIL PUMP SUCTION TUBE O-RING. PICTURE REFERENCE # 4, Serial#: 4721880180, Core Charge: 0, Casting#: 4721880180 ConditionNewPart Number4721880180Stock Number636028 MLS Number10468652CategoryEngine Miscellaneous Parts Last Updated5/14/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos Detroit DD15 Oil Pump Suction Tube O-Ring, Part # 4721870880 $9.27 USD DD15 DETROIT OIL PUMP SUCTION TUBE O-RING. PICTURE REFERENCE # 2, Serial#: 4721870880, Core Charge: 0, Casting#: 4721870880 ConditionNewPart Number4721870880Stock Number631353 MLS Number10468650CategoryEngine Miscellaneous Parts Last Updated5/14/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos Detroit DD15 Oil Pump Suction Tube O-Ring, Part # 4721870980 $3.18 USD DD15 DETROIT OIL PUMP SUCTION TUBE O-RING. PICTURE REFERENCE # 6, Serial#: 4721870980, Core Charge: 0, Casting#: 4721870980 ConditionNewPart Number4721870980Stock Number621207 MLS Number10468649CategoryEngine Miscellaneous Parts Last Updated5/14/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos New Cummins Oil Pan Gasket Kit for N14 Big Cam/Small Cam, Front or Rear Sump $51.01 USD OIL PAN GASKET KIT. FITS N14 BIG CAM AND SMALL CAM ENGINES. FRONT OR REAR SUMP. PICTURE REFERENCE #1, Serial#: 131394, Core Charge: 0, Casting#: 131394 ConditionNewPart Number131394 3804303 PGC300Stock Number131394 MLS Number10468645CategoryEngine 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 Caterpillar C15 Flywheel Housing Seal/Gasket, Part # 331425 2685582 268-5582 $24.12 USD NEW FLYWHEEL HOUSING SEAL / GASKET FITS CAT C15. PICTURE REFERENCE # 17, Serial#: 2685582, Core Charge: 0, Casting#: 2685582 ConditionNewPart Number331425 2685582 268-5582Stock Number331425 MLS Number10468640CategoryEngine 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 Big Cam & N14 Rear Main Crank Seal Wear Sleeve, Part # 3006737 204829 3006743 136039 $27.87 USD NEW BIG CAM N14 REAR MAIN CRANK SEAL WEAR SLEEVE. FITS BIG CAM AND N14 ENGINES. PICTURE REFERENCE #12, Serial#: ................., Core Charge: 0, Casting#: ................. ConditionNewPart Number3006737 204829 3006743 136039Stock Number3006743 MLS Number10427885CategoryEngine 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 Big CAM/N14 Front Main Seal Wear Sleeve, Part # 3006732 $18.06 USD NEW BIG CAM AND N14 FRONT MAIN SEAL WEAR SLEEVE. REFERENCE # 22. (FOR FRONT MAIN USE 3006736 136000), Serial#: 3006732, Core Charge: 0, Casting#: 3006732 ConditionNewPart Number3006732 136038Stock Number136038 MLS Number10427884CategoryEngine 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 Big CAM/N14 Front Main Seal, Part # 3006736 136000 $15.96 USD NEW BIG CAM AND N14 FRONT MAIN SEAL. 3006736 136000 REFERENCE # 16. (FOR WEAR SLEEVE USE 3006742 136038), Serial#: 3006736, Core Charge: 0, Casting#: 3006736 ConditionNewPart Number3006736 136000Stock Number3006736 MLS Number10427883CategoryEngine 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 24V Fuel Shut Off Valve for Big CAM/NT88/L10 BC $28.37 USD NEW 24V FUEL SHUT OFF VALVE. FITS MANY APPLICATIONS. BIG CAM, NT88 L10 BC., Serial#: 3035342, Casting#: 3035342 ConditionNewPart Number3035346 3035361 BM75859 BM69985 AR51041 4333-524021C91 524021 524021C91Stock Number180201 MLS Number10299490CategoryEngine 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 Caterpillar 3126/C7 Main Bearing Set (Upper/Lower), Part # 1077708 7W9414 $14.30 USD NEW MAIN BEARING SET (UPPER/LOWER) DOES ONE ROD. EACH ENGINE USES A QUANTITY OF 7. 3126 C7, Serial#: 1077708, Core Charge: 0, Casting#: 1077708 ConditionNewPart Number1077708 7W9414Stock Number370080 MLS Number10246228CategoryEngine Miscellaneous Parts Last Updated5/14/2026 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 Updated5/14/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info