View 3 Photos View 0 Videos Cummins Big Cam Water Manifold O-Ring Upper Water Neck, Part # 121236 Newly Listed $1.19 USD NEW WATER MANIFOLD O-RING. UPPER WATER NECK. REPLACES 43463, Serial#: 121236, Core Charge: 0, Casting#: 121236 43463 ConditionNewPart Number121236 43463Stock Number121236 MLS Number14674140CategoryEngine Miscellaneous Parts Last Updated10/20/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos New Cummins Big Cam Oil Cooler Install Gasket Kit, Replaces Cummins 3021581 Newly Listed $18.88 USD NEW OIL COOLER INSTALL GASKET KIT. FITS MANY BIG CAM ENGINES. REPLACES CUMMINS 3021581, Serial#: 131431, Core Charge: 131431 3021581, Casting#: 131431 3021581 ConditionNewPart Number131431Stock Number131431 MLS Number14674139CategoryEngine Miscellaneous Parts Last Updated10/20/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos New Cummins Oil Pan Pick Up Tube 2 Bolt Gasket for N14 & Big Cam Engines, Part # 131295 157551 Newly Listed $3.58 USD NEW OIL PAN PICK UP TUBE 2 BOLT GASKET. FITS MOST N14 AND BIG CAM CUMMINS ENGINES. REPLACES 131295 157551, Serial#: 131295, Core Charge: 0, Casting#: 131295 157551 ConditionNewPart Number131295 157551Stock Number131295 MLS Number14674137CategoryEngine Miscellaneous Parts Last Updated10/20/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos New Cummins ISB Valve Cover Gasket, Part # 131791 Recently Updated $28.08 USD NEW VALVE COVER GASKET PART # 131791 FITS CUMMINS ISB ENGINES, Serial#: NA, Casting#: 131791 / 4897569 / 4899226 / 5272479 / 5309255 ConditionNewPart Number131791 / 4897569 / 4899226 / 5272479 / 5309255Stock Number131791 MLS Number12656527CategoryEngine Miscellaneous Parts Last Updated10/20/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos Cummins Big Cam Water Manifold O-Ring, Part # 121236 43463 Recently Updated $0.99 USD NEW WATER MANIFOLD O-RING. GOES BETWEEN CYLINDER HEADS AND USED ON WATER PUMP PIPE. REPLACES 70624. SEE PICTURES, Serial#: 131384, Core Charge: 0, Casting#: 131384 70624 ConditionNewPart Number131384 70624Stock Number131384 MLS Number10628289CategoryEngine Miscellaneous Parts Last Updated10/20/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos New Cummins ISX Cam Cover O-Ring, Part # 3683638 Recently Updated $10.70 USD NEW CUMMINS CAM COVER O-RING FITS MULTIPLE ISX APPLICATIONS. SEE PICTURE REFERENCE #32, Serial#: 3686368, Core Charge: 0, Casting#: 3686368 ConditionNewPart Number3683638 131903Stock Number131903 MLS Number9915538CategoryEngine Miscellaneous Parts Last Updated10/20/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 6 Photos View 0 Videos New Cummins Water Pump Kit Newly Listed $349.55 USD New Cummins Water Pump Kit, Type: Water Pump Kit ConditionNewPart Number6410398CUMStock Number522-12607 MLS Number14673560CategoryWater Pumps Last Updated10/20/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 7 Photos View 0 Videos 2012 Cummins ISX15 OEM Engine Control Module ECM ECU 4993120 4993121 CM2250 Newly Listed $1,000 USD (GOOD USED/ TESTED) 2012 Cummins ISX15 OEM Diesel Engine Control Module, ECM, ECU, for sale!!!!!! Part #: 4993120; Superseding Part #: 4993121; Service Model Name: ISX15 CM2250; Stock #:... ConditionUsedPart Number4993120Stock NumberE4740 MLS Number14673389CategoryEngine Control Modules (ECM) Last Updated10/19/2026 LocationHialeah, FL, US Sold ByJJ Rebuilders Inc. (844) 385-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 11 Photos View 0 Videos Cummins ISX15 Intake Manifold Recently Updated $100 USD Good used Intake manifold from a Cummins ISX/15 engine. the Intake manifold has been visually inspected and is in good condition. The fittings are in good condition. The casting number is... ConditionUsedPart NumberP-1014562Stock NumberP-1014562 MLS Number14425972CategoryIntake Manifolds Last Updated10/19/2026 LocationKankakee, IL, US Sold ByRiver Valley Truck Parts (844) 604-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos Cummins X11.9G Engine Core for a 2017 Kenworth T680 Newly Listed Contact for price (Core) 2016 Cummins X11.9G, ENGINE ASSEMBLY- Family Number: YECEXH0729XBA, Displacement: 11.9L, Horsepower: 400, Part numbre: 4018419, Reference images for condition, For more information... ConditionUsedHorse Power400 HPFits To Make(s)KenworthFits To Model(s)T680Will Fit Year(s)2017Stock NumberP-515580 MLS Number14672990CategoryEngine Cores Last Updated10/18/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 5 Photos View 0 Videos 2006 Cummins 3684009RX Engine Control Module (ECM) for a International 9400 Recently Updated $449.99 USD Cummins 3684009RX Engine Control Module ECM OEM, From 2006 International 9400 VIN 2HSCDAPR76C223673 ConditionUsedFits To Make(s)INTERNATIONALFits To Model(s)9400Stock Number149237 MLS Number14652267CategoryEngine Control Modules (ECM) Last Updated10/17/2026 LocationOwensboro, KY, US Sold ByWest Side Truck Parts (866) 828-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos 2017 Cummins ISB Engine Control Module (ECM) for a Cummins ISB-CR-6.7 Recently Updated $550 USD ConditionUsedHorse Power220 HPFits To Make(s)CUMMINSFits To Model(s)ISB-CR-6.7Stock Number2703550 MLS Number14632941CategoryEngine Control Modules (ECM) Last Updated10/17/2026 LocationAthens, GA, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Cummins ISX Oil Cooler Element Gaskets/O-Ring and Bolt Kit, Part # 141462 Newly Listed $500.38 USD NEW OIL COOLER ELEMENT ,GASKETS/ORING AND BOLT KIT. SEE PICTURE REFERENCE, Serial#: 2892304, Core Charge: 0, Casting#: 2892304 ConditionNewPart Number141462Stock Number141462 MLS Number14671614CategoryEngine Miscellaneous Parts Last Updated10/17/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos New Cummins ISX Oil Cooler Housing Gasket, Replaces 3104232 3680712 3682789 3689755 Newly Listed $62.25 USD NEW ISX OIL COOLER HOUSING GASKET. FITS MANY ISX MODELS. USE WITH NEW STYLE COOLER ONLY. REPLACES 3104232 3680712 3682789 3689755, Serial#: 3104232 3680712 3682789 3689755, Core Charge: 0... ConditionNewPart Number3104232 3680712 3682789 3689755Stock Number131667 MLS Number14671612CategoryEngine Miscellaneous Parts Last Updated10/17/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos New Cummins ISM/M11 Crank Main Bearing Set, Part # 171866 4025120 Recently Updated $165.31 USD NEW CRANK MAIN BEARING SET. FITS ISM AND M11. CONFIRM WITH ENGINE SERIAL NUMBER BEFORE ORDERING., Serial#: NA, Core Charge: 0, Casting#: 171866 4025120 ConditionNewPart Number171866 4025120Stock Number171866E MLS Number13351600CategoryEngine Miscellaneous Parts Last Updated10/17/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos New Cummins Big Cam 3 Rocker Cover Gasket, Part # 3017750 Recently Updated $8.95 USD NEW BIG CAM 3 ROCKER COVER GASKET. FITS MULTIPLE BIG CAM BC3 ENGINES. PRICE EACH. PICTURE REFERENCE #3, Serial#: ................., Core Charge: 0, Casting#: ................. ConditionNewPart Number3017750 1301390 187589Stock Number131390 MLS Number9942693CategoryEngine Miscellaneous Parts Last Updated10/17/2026 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 Recently Updated $61.09 USD NEW ISX OIL COOLER HOUSING GASKET. FITS MANY ISX MODELS. USE WITH NEW STYLE COOLER ONLY. PICTURE REFERENCE # 1, Serial#: 4955592, Core Charge: 0, Casting#: 4955592 ConditionNewPart Number4955592 4376196 4089197 4089102Stock Number4955592 131654 MLS Number9915520CategoryEngine Miscellaneous Parts Last Updated10/17/2026 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 Jake Brake Housing Gasket, Part # 4920093 3068135 3069151 131428 Recently Updated $11.78 USD NEW N14 JAKE BRAKE HOUSING GASKET. FITS MOST N14 APPLICATIONS WITH JACOB BRAKE SYSTEMS. USES 3 PER ENGINE. REPLACES 3068135 3069151 4920093 131428, Serial#: 4920093, Core Charge: 0,... Quantity7ConditionNewEngine ModelCummins N14Part Number4920093 3068135 3069151 131428Stock Number131428 MLS Number9005035CategoryEngine Miscellaneous Parts Last Updated10/17/2026 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 Recently Updated $7.53 USD NEW CUMMINS ISX EXHAUST MANIFOLD GASKET. FITS MOST ISX AND QSX APPLICATIONS. EACH ENGINE TAKES (4) 3682710 (1) 3682940. PICTURE REFERENCE # 3, Serial#: 3682710, Core Charge: 0, Casting#:... Quantity12ConditionNewEngine ModelCummins ISXPart Number3682710Stock Number3682710 131671 MLS Number9004430CategoryEngine Miscellaneous Parts Last Updated10/17/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos New Aftermarket Cummins ISX15 Water Pump Kit Newly Listed $554.84 USD New Aftermarket ISX15 Water Pump Kit, Type: Water Pump Kit Quantity4ConditionUsedPart Number5406048Stock Number522-12092 MLS Number14671050CategoryWater Pumps Last Updated10/17/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos New Aftermarket Cummins NT855 Water Pump Newly Listed $259 USD New Aftermarket NT855 Water Pump, Type: Water Pump ConditionUsedPart Number3803138Stock Number522-12571 MLS Number14671041CategoryWater Pumps Last Updated10/17/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos Cummins L10 Engine OEM Aftercooler, Part # 3039272 Recently Updated $349.99 USD Cummins L10 Engine 3039272 Aftercooler OEM Quantity2ConditionUsedStock Number148969 MLS Number14586366CategoryEngine Miscellaneous Parts Last Updated10/16/2026 LocationOwensboro, KY, US Sold ByWest Side Truck Parts (866) 828-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 6 Photos View 0 Videos Cummins Oil Transfer Connection and Oil Filter Base, Part # 3051996 / 3051994 Recently Updated $269.99 USD Cummins 3051996 3051994 Oil Transfer Connection and Oil Filter Base OEM ConditionUsedStock Number148968 MLS Number14586365CategoryEngine Miscellaneous Parts Last Updated10/16/2026 LocationOwensboro, KY, US Sold ByWest Side Truck Parts (866) 828-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos Cummins 3401348 Intake Manifold Recently Updated $124.99 USD Cummins ISM Engine 3401348 Intake Manifold OEM ConditionUsedStock Number148963 MLS Number14586360CategoryIntake Manifolds Last Updated10/16/2026 LocationOwensboro, KY, US Sold ByWest Side Truck Parts (866) 828-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos Cummins 3328994 Intake Manifold Recently Updated $124.99 USD Cummins L10 Engine 3328994 Intake Manifold OEM ConditionUsedStock Number148962 MLS Number14586359CategoryIntake Manifolds Last Updated10/16/2026 LocationOwensboro, KY, US Sold ByWest Side Truck Parts (866) 828-___ SHOWNUMBERCall Seller Email Seller Save More Info