View 2 Photos View 0 Videos New Caterpillar Water Pump Install Kit for 3406E/C15/C16/C17/C18, Part # 128-2922 331370 $47.57 USD NEW WATER PUMP INSTALL KIT. FITS MANY CAT 3406E C15 C16 C17 C18 MODELS REPLACES 112-7997 113-6988 118-3787 122-8908 123-0980 124-0042 128-2922 3E7467 5P8058 7X0798 7X7955 8C4453 8T7350... ConditionNewPart Number128-2922 331370Stock NumberM1282922 MLS Number14583591CategoryEngine Miscellaneous Parts Last Updated9/3/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Caterpillar 3406E-C15 ACERT Main Bearing Set, Part # 3178766 370020 $282.13 USD 3406E-C15 ACERT MAIN BEARING SET. INCLUDES 7 (3178766 BRG SET) 1 (2351752 THRUST SET), Serial#: ..............., Core Charge: 0, Casting#: ............... Quantity3ConditionNewEngine ModelCaterpillar C15Part Number3178766 370020Stock Number3178766/SET MLS Number9003812CategoryEngine Miscellaneous Parts Last Updated9/3/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos New Turbo Stud Nuts, Part # 168-7800 / 2N2766 / 3912167 / 3E8018 / 1681948C1 $2.06 USD TURBO STUD NUTS, FITS MANY CAT, CUMMINS AND INTERNATIONAL ENGINES . SEE CROSS NUMBERS:168-7800 2N2766 3912167 3E8018 1681948C1, Serial#: 340061, Core Charge: 0, Casting#: 168-7800 2N2766... ConditionNewPart Number168-7800 2N2766 3912167 3E8018 1681948C1Stock Number340061 MLS Number14536791CategoryEngine Miscellaneous Parts Last Updated9/5/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos Caterpillar 3406 Injector Nozzle Tip Seal, Pack of 6, Part # 336030 9L9098 $10.80 USD INJECTOR NOZZLE TIP SEAL. PACK OF (6). REPLACES CAT 9L9098. FITS MANY 3406 BC ENGINES, Serial#: 336030, Core Charge: 0, Casting#: 336030 ConditionNewPart Number336030 9L9098Stock Number336030 MLS Number14580117CategoryEngine Miscellaneous Parts Last Updated9/2/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos Caterpillar Head Manifold Stud Spacer, Replaces Cat # 2245450 1064159 340137 $6.10 USD HEAD MANIFOLD STUD SPACER PRICE EACH. FITS MANY CAT APPLICATIONS 3126 C7 C10 C11 C12 C13. PIC REFERENCE # 28 REPLACES CAT # 2245450 1064159 340137, Serial#: 1064159, Core Charge: 0,... ConditionNewPart Number340137 1064159Stock Number1064159 MLS Number14580116CategoryEngine Miscellaneous Parts Last Updated9/2/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos New Caterpillar 3406B/3406C Air Compressor Gasket, Part # 331317 1006178 $5.15 USD NEW AIR COMPRESSOR GASKET. FITS MULTIPLE 3406B C OPTIONS. REPLACES 331317 1006178, Serial#: 1006178, Core Charge: 0, Casting#: 1006178 ConditionNewPart Number1006178 331317Stock Number331317 MLS Number14580115CategoryEngine Miscellaneous Parts Last Updated9/2/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos New Caterpillar Head O-Ring Kit for 3176/C10/C11/C12/C13 Engines, Part # 331410-155 $46.41 USD HEAD O-RING KIT. SUB NUMBER 331410-155. FITS SOME 3176 C10 C11C12 C13 CAT ENGINES. CONSISTS OF: 321239 (3J7354) 321376 (4G4672) 321223 (6V4972) 321385 (6V5063) 321230 (2385080) 321287... ConditionNewPart Number331410-155Stock Number331410-155 MLS Number14580114CategoryEngine Miscellaneous Parts Last Updated9/2/2026 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 Kit for 3176/C10/C11/C12/C13 Engines, Part # 331410-153 $35.30 USD THERMOSTAT HOUSING GASKET KIT. SUB NUMBER 331410-153. FITS SOME 3176 C10 C11C12 C13 CAT ENGINES. CONSISTS OF: 331549 (1182797) 331267 (1314164) E0S3305 (447GC216A) 331476 (7E5555) 321386... ConditionNewPart Number331410-153Stock Number331410-153 MLS Number14580113CategoryEngine Miscellaneous Parts Last Updated9/2/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos New Caterpillar Specialty Turbo Stud Set of 4, Part # 340121 $24.95 USD NEW SPECIALTY TURBO STUD. SET OF 4. 340121, Serial#: 340121, Core Charge: 0, Casting#: 340121 ConditionNewPart Number340121Stock Number340121 MLS Number14580112CategoryEngine Miscellaneous Parts Last Updated9/2/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos New Caterpillar 3406B/C Aftercooler Gasket, Part # 4N9008 331292 $28.92 USD NEW AFTERCOOLER GASKET. FITS MULTIPLE 3406B C OPTIONS. REPLACES 4N9008 1535484 153-5484, Serial#: 4N9008, Core Charge: 0, Casting#: 4N9008 ConditionNewPart Number4N9008 331292Stock Number4N9008 MLS Number14580111CategoryEngine Miscellaneous Parts Last Updated9/2/2026 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/C/E C15 Sub Gasket Kit, Part # 331234-300 $29.95 USD 3406B C E C15 SUB GASKET KIT. CONTAINS : 331250 (2N8630) 331282 (1007432) 331283 (4W4014) 331284 (9Y2588) 331285 (4N1156) 331286 (7C6188) 331301 (4N0699) 331317 (1006178) EGS2861... ConditionNewPart Number331234-300Stock Number331234-300 MLS Number14580110CategoryEngine Miscellaneous Parts Last Updated9/2/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Caterpillar Exhaust Housing Gasket, Part # 9M6878 $3.99 USD CAT EXHAUST HOUSING GASKET. 9M6878, Serial#: NA, Core Charge: 0, Casting#: NA ConditionNewPart Number9M6878Stock Number9M6878 MLS Number14580109CategoryEngine Miscellaneous Parts Last Updated9/2/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos Caterpillar Rocker Box to Valve Cover Gasket, Fits 3406A/B/C C15 C16 C18 3126 C7, Part # 331299 $60.94 USD ROCKER BOX TO VALVE COVER GASKET. CUT TO FIT. FITS MANY ENGINES, 3406 A,B,C C15 C16 C18 3126 C7 AND MANY MORE. REPLACES 5P5678-9, Serial#: NS, Core Charge: 0, Casting#: 331299Q ConditionNewPart Number331299 5P5678-9Stock Number331299 MLS Number14580108CategoryEngine Miscellaneous Parts Last Updated9/2/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos New Caterpillar C7 Injector O-Ring Kit, Part # 242-1539 321336 $18.36 USD NEW INJECTOR O-RING KIT. 1 KIT DOES ONE INJECTOR., Serial#: 242-1539 321336, Core Charge: 0, Casting#: 242-1539 321336 ConditionNewPart Number242-1539 321336 2421539Stock Number321336 MLS Number11373700CategoryEngine Miscellaneous Parts Last Updated9/5/2026 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 $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 Number040116 MLS Number13905278CategoryEngine Miscellaneous Parts Last Updated9/1/2026 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 12V Fuel Shut Off Valve, Part # 3054608 $31.27 USD NEW 12V FUEL SHUT OFF VALVE. N14 CUMMINS APPLICATIONS, Serial#: 3054608, Core Charge: 0, Casting#: 3054608 ConditionNewPart Number3054608 209940 3054605Stock Number180204 MLS Number10852472CategoryEngine Miscellaneous Parts Last Updated9/1/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Cummins 12V Fuel Shut Off Valve, Part # 3035342 $38.68 USD NEW 12V FUEL SHUT OFF VALVE. 3035342 FITS MANY APPLICATIONS. BIG CAM, NT88 L10 BC., Serial#: 3035342, Casting#: SHUT OFF ConditionNewPart Number3035342 ar3032 bm69973 524022c91 143793Stock Number180200 MLS Number10246201CategoryEngine Miscellaneous Parts Last Updated9/1/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Caterpillar 3406 Oil Pan Gasket, Fits Early C15, Part # 4N1151-6 331150 $30.45 USD NEW OIL PAN GASKET. PAPER STYLE. FITS 3406 AND EARLY C15 MODELS. SINGLE PIECE. FITS BLOCK STIFFENER PLATE ALSO., Serial#: 4N1151-6, Core Charge: 0, Casting#: 4N1151-6 ConditionNewPart Number4N1151-6 331150Stock Number4N1151-6 MLS Number9915501CategoryEngine Miscellaneous Parts Last Updated9/1/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos New Detroit Rod Bearing Set for DD13/DD15/DD16, Part # A4720300960 671574 $256.17 USD NEW ROD BEARING SET. FITS MULTIPLE DD15 DD13 AND DD16 ENGINES. PLEASE CONFIRM FITMENT WITH ENGINE SERIAL NUMBER., Serial#: A4720300960, Core Charge: 0, Casting#: A4720300960 ConditionNewPart NumberA4720300960 671574Stock Number671575A MLS Number13206174CategoryEngine Miscellaneous Parts Last Updated9/1/2026 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 $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 Updated8/26/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Detroit Ring Piston Set Kit 92TA, Part # 23514520 $75 USD Genuine K-C Engine Parts Ring Piston Set Kit K23514520, 92TA, Core Charge: 0.00 ConditionNewPart Number23514520Stock Number172038 MLS Number14242469CategoryEngine Miscellaneous Parts Last Updated8/20/2026 LocationLouisville, KY, US Sold ByRiver City Truck Parts (855) 465-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos New Meridian Parts 100 Caterpillar Valve Springs, Part # 1W-4259 $150 USD Meridian Parts 100 Caterpillar Valve Springs MP-1W-4259, Core Charge: 0.00 ConditionNewPart Number1W-4259Stock Number171947 MLS Number14242468CategoryEngine Miscellaneous Parts Last Updated8/20/2026 LocationLouisville, KY, US Sold ByRiver City Truck Parts (855) 465-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos Cummins Rocker Lever Housing, Part # 3202193 (Supersedes 3200483) $80 USD Cummins 3200483 Rocker Lever Housing Superseded by 3202193, Core Charge: 0.00 ConditionNewPart Number3202193Stock Number171929 MLS Number14242467CategoryEngine Miscellaneous Parts Last Updated8/20/2026 LocationLouisville, KY, US Sold ByRiver City Truck Parts (855) 465-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos New 1995-2003 Cummins 4BT Rear Crankshaft Seal Kit, Part # 3909410 $65 USD 1995 - 2003 Cummins 4BT, Rear Crankshaft Seal Kit 3909410, Core Charge: 0.00 ConditionNewPart Number3909410Stock Number171887 MLS Number14242466CategoryEngine Miscellaneous Parts Last Updated8/20/2026 LocationLouisville, KY, US Sold ByRiver City Truck Parts (855) 465-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos Genuine Cummins Head, Lube Oil Filter, Part # 210457 $1,400 USD Genuine Cummins HEAD,LUB OIL FILTER 210457, Core Charge: 200.00 ConditionNewPart Number210457Stock Number171867 MLS Number14242465CategoryEngine Miscellaneous Parts Last Updated8/20/2026 LocationLouisville, KY, US Sold ByRiver City Truck Parts (855) 465-___ SHOWNUMBERCall Seller Email Seller Save More Info