View 2 Photos View 0 Videos Caterpillar 3406 Engine Part $3.99 USD NEW EXHAUST MANIFOLD GASKET. FITS CATERPILLAR 3406 A /B /C. TAKES 6 TO DO COMPLETE INSTALLATION., Serial#: 129-9452, Core Charge: 0, Casting#: 129-9452 ConditionNewPart Number129-9452 1052873 7W5978 7W9108 9Y4582Stock Number331291 MLS Number9915505CategoryEngine Miscellaneous Parts Last Updated10/17/2025 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Caterpillar 3126 Engine Part $13.78 USD NEW CONNECTING ROD BEARING. FITS 3126 MODELS. CHECK AGAINST OE OR SERIAL NUMBER. **ENGINE TAKES A QUANTITY OF 6. SOLD EACH**, Serial#: 224-6638, Core Charge: 0, Casting#: 224-6638 ConditionNewPart Number224-6638 370055 7W9415 1765743Stock Number370055 224-6638 MLS Number9911462CategoryEngine Miscellaneous Parts Last Updated10/17/2025 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos Caterpillar Engine Control Module (ECM) $795 USD USED ECM/ CAT 40 PIN 3406E 1LW S/N GUARANTEED TO BE PROGRAMABLE., Serial#: 145-7806-01 ConditionUsedStock NumberP-60918 MLS Number13883160CategoryEngine Control Modules (ECM) Last Updated10/14/2025 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Caterpillar C15 Engine Brake $500 USD GOOD USED ENGINE BRAKE C15, Serial#: 133583/ 500447/ 475999 ConditionUsedPart Number20R-0271/ 10R 6451Stock NumberP-60913 MLS Number13876396CategoryEngine Brakes / Jake Brakes Last Updated10/9/2025 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Caterpillar 3406 Engine Part $45.31 USD Primer Pump Hand Caterpillar 3300 Series application, Serial#: 380151 137-5541 380151-100 331269, Core Charge: 0, Casting#: 380151 137-5541 380151-100 331269 ConditionNewPart Number380151 137-5541 380151-100 331269Stock Number380151 MLS Number10122493CategoryEngine Miscellaneous Parts Last Updated10/3/2025 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Paccar MX-13 Engine Part $71.91 USD NEW AFTERMARKET REAR MAIN SEAL. FITS MX13 ENGINES., Serial#: MX13, Core Charge: 0, Casting#: 1876190 ConditionNewPart Number1876190 1876190PE 1684106 700001Stock Number700001 MLS Number13852201CategoryEngine Miscellaneous Parts Last Updated9/27/2025 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Cummins Engine Part $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 Updated9/27/2025 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos 1987 Cummins Big Cam Air Compressor $275 USD GOOD USED COMPRESSOR/SINGLE LUNG FITS BIG CAM,L10,M11 CHECK HEAD POSITION, Serial#: NA, Casting#: NA ConditionUsedWill Fit Year(s)1987Part Number3049186 3018543 3558045Stock Number3049186 MLS Number13849953CategoryEngine Air Compressors Last Updated10/17/2025 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 $123.12 USD NEW ISX STANDARD ROD BEARING SET. FOR USE WITH LATE STYLE ROD. HAS OIL LUBE HOLE. FULL SET (6) PAIR. 4059447 4925971 4089405. PICTURE REFERENCE 5 6 (4059447 3682166), Serial#: 4089405,... Quantity3ConditionNewEngine ModelCummins ISXPart Number4089405 171990 4059447 4925971 171990Stock Number4089405 MLS Number9004794CategoryEngine Miscellaneous Parts Last Updated9/6/2025 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Cummins Engine Oil Pump $159.57 USD AK4083950 L10 M11 ISM OIL PUMP. FITS MANY APPLICATIONS SEE CROSS REFERENCE BELOW. AK-3041186 AK-3895756 AK-3883910 AK-3803379, Serial#: 4009350, Casting#: 4009350 ConditionNewEngine ModelCummins ISMPart Number4003950 3895759 3883910 3803379 141296Stock Number141296E MLS Number9004089CategoryEngine Oil Pumps Last Updated9/5/2025 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos Kenworth Engine Mount $17.88 USD S20723 FRONT ENGINE MOUNT, FITS MANY APPLICATIONS. W900 T800 T600 T300 REPLACES KENWORTH PART# k066-406 MOTOR MOUNT BUSHING, Air/Hydraulic: Other, Engine Make: Other, Engine Model: Other Quantity6ConditionNewEngine ModelOtherFits To Make(s)KenworthPart NumberS20723 K066-406 K066-407 S-22647 WA03-5037Stock NumberS-20723 S-22647 MLS Number9004035CategoryEngine Mounts Last Updated9/4/2025 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 Control Module (ECM) $995 USD GOOD USED CUMMINS ISX ECM GUARANTEED TO BE REPROGRAMMABLE 3684009, Serial#: N/A ConditionUsedStock NumberP-60901 MLS Number13790773CategoryEngine Control Modules (ECM) Last Updated9/3/2025 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos Cummins ISX15 Engine Control Module (ECM) $995 USD GOOD USED ISX15 ECM GUARANTEED TO BE REPROGRAMMABLE 5317106, Serial#: 79724159 ConditionUsedPart Number5317106Stock NumberP-60900 MLS Number13784446CategoryEngine Control Modules (ECM) Last Updated8/28/2025 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos Detroit Series 60 12.7L DDEC III Engine Control Module (ECM) for a 1997 Freightliner FLD120 $1,395 USD GOOD USED DETROIT ECM PART# 23518645 GUARANTEED TO BE REPROGRAMMABLE, Serial#: 06R0344454, Core Charge: 275.00, Casting#: Na ConditionUsedFits To Make(s)FreightlinerFits To Model(s)FLD120Will Fit Year(s)1997Part Number23518645Stock Number50525-14 MLS Number13778945CategoryEngine Control Modules (ECM) Last Updated8/26/2025 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 $123.12 USD NEW +.25 OVER ROD BEARING SET. FITS MANY ISX ENGINES. PICTURE REFERENCE # 56, Serial#: 4090016, Core Charge: 0, Casting#: 4090016 ConditionNewPart Number4090016 4925972 4925976Stock Number171992 MLS Number9915518CategoryEngine Miscellaneous Parts Last Updated8/26/2025 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 $119.97 USD NEW VALVE COVER GASKET. FITS MOST ISX CUMMINS APPLICATIONS. PART # 4026507 #1 ON PICTURE REFERENCE., Serial#: 4026507, Core Charge: 0, Casting#: 4026507 ConditionNewPart Number4026507 131338Stock Number4026507 131668 MLS Number9915509CategoryEngine Miscellaneous Parts Last Updated8/26/2025 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Caterpillar 3406E Engine Control Module (ECM) for a 1999 Kenworth $795 USD USED ECM/ CAT 40 PIN 3406E 1LW S/N GUARANTEED TO BE PROGRAMABLE., Serial#: 1LW14808, Core Charge: 250.00 ConditionUsedFits To Make(s)KenworthWill Fit Year(s)1999Part Number115-3055,117-8351,212-9450,10R4085,20R2075Stock NumberP-60897 MLS Number13774815CategoryEngine Control Modules (ECM) Last Updated8/22/2025 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos Paccar MX-13 Engine Control Module (ECM) $1,350 USD GOOD USED PACCAR MX13 ECM GUARANTEED TO BE ABLE TO REPROGRAM PART# 2037394, Serial#: NA ConditionUsedPart Number2037394Stock NumberP-60896 MLS Number13774814CategoryEngine Control Modules (ECM) Last Updated11/7/2025 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos International DT466E Engine Control Module (ECM) $995 USD USED INTERNATIONAL ECM GUARANTEED TO BE ABLE TO BE REPROGRAMMED PART# 1807349C5, Serial#: NA ConditionUsedPart Number1807349C5Stock NumberP-60895 MLS Number13774795CategoryEngine Control Modules (ECM) Last Updated8/22/2025 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos Cummins Engine Part $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 Updated8/26/2025 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos International DT466 Engine Part $126.29 USD DT466 A B MAIN BEARING SET. STANDARD WITH THRUST BEARINGS. PLEASE CONFIRM WITH ENGINE SERIAL NUMBER OR OLD BEARING NUMBER BEFORE ORDERING., Serial#: 1823843C91, Core Charge: 0, Casting#:... ConditionNewPart Number1823843C91 470025Stock Number470025 MLS Number13768936CategoryEngine Miscellaneous Parts Last Updated8/20/2025 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Cummins L10 Engine Part $3.37 USD NEW L10 CUMMINS EXHAUST MANIFOLD GASKET. PRICE PER GASKET., Serial#: 3328948, Casting#: 3328948 ConditionNewPart Number3328948 3026155 3102804 3819760Stock Number131452 MLS Number13536711CategoryEngine Miscellaneous Parts Last Updated8/20/2025 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 $32.27 USD NEW THERMOSTAT 180% FITS MULTIPLE CUMMINS APPLICATIONS., Serial#: 4318947, Core Charge: 0, Casting#: 4318947 ConditionNewPart Number4318947 181887Stock Number4318947 181930 MLS Number9915516CategoryEngine Miscellaneous Parts Last Updated8/20/2025 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos Cummins N14 Engine Part $124.26 USD NEW N14 / BIG CAM COMPLETE STANDARD MAIN BEARING SET. 3801260 FITS MANY CUMMINS N14 AND BIG CAM APPLICATIONS, CONFIRM WITH ENGINE SERIAL NUMBER., Serial#: 3801260, Casting#: 3801260 Quantity3ConditionNewEngine ModelCummins N14Part Number3801260 171720Stock Number3801260 MLS Number9004793CategoryEngine Miscellaneous Parts Last Updated8/26/2025 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos Cummins N14 Engine Part $394.47 USD NEW NO CORE N14 LATE OIL PUMP/STRAIGHT CUT GEAR, Serial#: NONE, Casting#: NONE Quantity4ConditionNewEngine ModelCummins N14Part Number3803698 141294EStock Number141294E 3803698 MLS Number9004258CategoryEngine Miscellaneous Parts Last Updated8/20/2025 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info