View 1 Photo View 0 Videos New Caterpillar 3406E and C15 Non ACERT Head Gasket Set $519.56 USD NEW 3406E AND C15 NON ACERT HEAD GASKET SET. FITS MOST APPLICATIONS. COMES WITH HEAD GASKET AND CORRESPONDING GASKETS TO REPLACE CYLINDER HEAD. KIT DOES NOT INCLUDE EXHAUST MANIFOLD... ConditionNewPart Number222-6727 225-0339 248-6740 248-6744 248-740 248-6744Stock Number331165E MLS Number10792742CategoryEngine Miscellaneous Parts Last Updated3/21/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos 2016 Cummins ISX15 Idler Gear Shaft, Part # 3680260, CPL 4583 $50 USD GOOD USED ISX15 IDLER GEAR SHAFT PART# 3680260 CPL 4583, Serial#: 79859395, Casting#: 79859395 ConditionUsedCPL/ARR4583Fits To Make(s)FreightlinerFits To Model(s)CascadiaWill Fit Year(s)2016Part Number3680260Stock NumberP-14595 MLS Number10792684CategoryEngine Miscellaneous Parts Last Updated3/26/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Cummins ISX15 Idler Shaft for 2016 Freightliner Cascadia, Part # 3686358 $70 USD GOOD USED ISX15 IDLER SHAFT PART# 3686358 CPL 4583, Serial#: 79859395, Casting#: 79859395 ConditionUsedCPL/ARR4583Fits To Make(s)FreightlinerFits To Model(s)CascadiaWill Fit Year(s)2016Part Number3686358Stock NumberP-14594 MLS Number10792683CategoryEngine Miscellaneous Parts Last Updated3/26/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos 2016 Cummins ISX15 Adjusting Plate, Part # 3685960 CPL 4583 $50 USD GOOD USED ISX15 ADJUSTING PLATE PART# 3685960 CPL 4583, Serial#: 79859395, Casting#: 79859395 ConditionUsedCPL/ARR4583Fits To Make(s)FreightlinerFits To Model(s)CascadiaWill Fit Year(s)2016Part Number3685960Stock NumberP-14593 MLS Number10792682CategoryEngine Miscellaneous Parts Last Updated3/26/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos 2016 Cummins ISX15 Retainer Gear, Part # 3685670, CPL 4583 $45 USD GOOD USED ISX15 RETAINER GEAR PART#3685670 CPL 4583, Serial#: 79859395, Casting#: 79859395 ConditionUsedCPL/ARR4583Fits To Make(s)FreightlinerFits To Model(s)CascadiaWill Fit Year(s)2016Part Number3685670Stock NumberP-14592 MLS Number10792681CategoryEngine Miscellaneous Parts Last Updated3/26/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos 2016 Cummins ISX15 Idler Gear, Part # 3686778 $95 USD GOOD USED ISX15 IDLER GEAR PART# 3686778 CPL 4583, Serial#: 79859395, Casting#: 79859395 ConditionUsedCPL/ARR4583Fits To Make(s)FreightlinerFits To Model(s)CascadiaWill Fit Year(s)2016Part Number3686778Stock NumberP-14591 MLS Number10792680CategoryEngine Miscellaneous Parts Last Updated3/26/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos 2016 Cummins ISX15 Idler Gear, Part # 3689135 $70 USD GOOD USED ISX15 IDLER GEAR PART# 3689135 CPL 4583, Serial#: 79859395, Casting#: 79859395 ConditionUsedCPL/ARR4583Fits To Make(s)FreightlinerFits To Model(s)CascadiaWill Fit Year(s)2016Part Number3689135Stock NumberP-14590 MLS Number10792679CategoryEngine Miscellaneous Parts Last Updated3/26/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Cummins ISX15 Idler Gear, Part # 3686952 CPL4583 for 2016 Freightliner Cascadia $75 USD GOOD USED ISX15 IDLER GEAR PART# 3686952 CPL4583, Serial#: 79859395, Casting#: 79859395 ConditionUsedCPL/ARR4583Fits To Make(s)FreightlinerFits To Model(s)CascadiaWill Fit Year(s)2016Part Number3686952Stock NumberP-14589 MLS Number10792678CategoryEngine Miscellaneous Parts Last Updated3/26/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Cummins ISX15 Scissor Gear for 2016 Freightliner Cascadia, Part # 3686910 $175 USD GOOD USED ISX15 SCISSOR GEAR PART# 3686910 CPL 4583, Serial#: 79859395, Casting#: 79859395 ConditionUsedCPL/ARR4583Fits To Make(s)FreightlinerFits To Model(s)CascadiaWill Fit Year(s)2016Part Number3686910Stock NumberP-14588 MLS Number10792677CategoryEngine Miscellaneous Parts Last Updated3/26/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos 2016 Cummins ISX15 Cam Gear, Part # 3680522 CPL 4583 $150 USD GOOD USED ISX15 CAM GEAR PART#3680522 CPL 4583, Serial#: 79859395, Casting#: 79859395 ConditionUsedCPL/ARR4583Fits To Make(s)FreightlinerFits To Model(s)CascadiaWill Fit Year(s)2016Part Number3680522Stock NumberP-14587 MLS Number10792676CategoryEngine Miscellaneous Parts Last Updated3/26/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos New Cummins Pickup Tube Gasket Fits 6CT/ISC/ISL 8.3, Part # 131522 3914302 3906202 3939352 $1.04 USD NEW PICK UP TUBE GASKET. FITS 6CT ISC ISL 8.3 CUMMINS., Serial#: 131522 3914302 3906202 3939352, Core Charge: 0, Casting#: 131522 3914302 3906202 3939352 ConditionNewPart Number131522 3914302 3906202 3939352Stock Number131522 MLS Number10780660CategoryEngine Miscellaneous Parts Last Updated3/23/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos Cummins ISX Engine Part $0.99 USD NEW O-RING. FITS MULTIPLE ISX, CUMMINS, CAT, MACK, IH MODELS., Serial#: 121298 / 3678786, Core Charge: 0, Casting#: 121298 / 3678786 ConditionNewPart Number121298 3678786 4333-1842106C1 8T7524 1842106 1842106C1Stock Number121298 / 3678786 MLS Number10780651CategoryEngine 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 Universal 2 Bolt Power Steering Gasket, Part # 131451 $2.79 USD NEW 2 BOLT POWER STEERING GASKET. FITS MULTIPLE APPLICATIONS., Serial#: 131451, Core Charge: 0, Casting#: 131451 ConditionNewPart Number131451 3166307 154916 3004242 3558515 591597C1 591597C2 591597 23516100 4988280 163027Stock Number131451 MLS Number10748711CategoryEngine 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 1995 Caterpillar 3406E Peanut Cover, Part # 159-7191 $150 USD PEANUT COVER, Serial#: 159-7191, Casting#: 159-7191 ConditionUsedWill Fit Year(s)1995Part Number159-7191Stock NumberP-14558 MLS Number10738968CategoryEngine 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 Caterpillar C15 Head Spacer Plate Gasket, Part # 133-9827 $36.64 USD NEW HEAD SPACER PLATE GASKET. BETWEEN BLOCK AND SPACER PLATE PICTURE REFERENCE #9, Serial#: ACERT, Core Charge: 0, Casting#: ACERT ConditionNewPart Number133-9827 135-7413 180-5734 6I4422 227-1204Stock Number331272 MLS Number10720045CategoryEngine Miscellaneous Parts Last Updated3/22/2026 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 Crank Position Sensor $40.45 USD NEW CRANK POSITION SENSOR. FITS MOST N14 APPLICATIONS. 2 YEAR WARRANTY., Serial#: 050700, Core Charge: 0, Casting#: 050700 ConditionNewPart Number050700 3408503 2872362 3049092 3049093 3073894 3073895 30078150 3078151 3408502 4984223 4326596Stock Number050700 MLS Number10720014CategoryEngine 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 Main Bearing Kit .30 Oversize, Part # 671716F, 8929085, 8929673, 8929683 $143.79 USD NEW MAIN BEARING KIT .30 OVERSIZE. FITS MULTIPLE DETROIT SERIES 60 ENGINES. SEE PART #'S FOR CROSS REFERENCE., Serial#: 671716F 8929085 8929673 8929683, Core Charge: 0, Casting#: 671716F... ConditionNewPart Number671716F 8929085 8929673 8929683Stock Number671716F MLS Number10642299CategoryEngine 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 Exhaust Manifold Gaskets, Fits N14 Horizontal Bolt Pattern, Part # 131324 $2.77 USD EXHAUST MANIFOLD GASKETS. FIT N14 WITH HORIZONTAL BOLT PATTERN, Serial#: 131324 3020943, Core Charge: 0, Casting#: 131324 3020943 ConditionNewPart Number131324 3020943 114819 1422234Stock Number131324 3020943 MLS Number10642296CategoryEngine 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 60/50 Connecting Rod Bearing Set, Part # 23526141 671595 $116.10 USD DETROIT SERIES 60 / 50 CONNECTING ROD BEARING SET. 1 SET DOES ONE ENGINE. CONFIRM WITH ENGINE SERIAL # OR OLD PART #., Serial#: 23526141 671595 23535741 23526052, Core Charge: 0, Casting#:... ConditionNewPart Number23526141 671595Stock Number23526141 671595 MLS Number10639816CategoryEngine 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 Aftermarket Cummins 5.9L Fuel Lift Pump with Hand Primer, Part # 3928143 $32.95 USD NEW AFTERMARKET FUEL LIFT PUMP. 5.9 INDUSTRIAL MECHANICAL ENGINE, CUMMINS 12V. HAS HAND PRIMER ALSO FITS 3.9 4BT, Serial#: NA, Core Charge: Na, Casting#: NA ConditionNewPart Number3928143 180102 3904374 3970880 3928143 3901425 3966154 4983584Stock Number180102 MLS Number10628303CategoryEngine 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 Big Cam Fuel Crossover O-Ring, Part # 121214 131026 $0.26 USD NEW FUEL CROSSOVER O-RING. FITS BIG CAM MODELS, Serial#: 121214 131026, Core Charge: 0, Casting#: 121214 131026 ConditionNewPart Number121214 131026Stock Number121214 131026 MLS Number10628300CategoryEngine 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 Fuel Crossover Screws for N14 and Big Cam, Part # 040026 A70772 $0.52 USD NEW FUEL CROSSOVER SCREWS. FITS N14 AND BIG CAM MODELS, Serial#: 040026 A70772, Core Charge: 0, Casting#: 040026 A70772 ConditionNewPart Number040026 A70772Stock Number040026 MLS Number10628299CategoryEngine 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 Caterpillar C15/3406E Head Bolt 3/4-16 x 7-5/8, Grade 8, Part # 340004 / 124-1855 / 9X8904 $9.97 USD NEW C15 / 3406E HEAD BOLT 3/4-16 x 7-5/8, 12 pt., Grade 8. Engines use (16) 340004 and (10) 340003, Serial#: 340004 124-1855 9X8904, Core Charge: 0, Casting#: 340004 124-1855 9X8904 ConditionNewPart Number340004 124-1855 9X8904Stock Number340004 MLS Number10628297CategoryEngine Miscellaneous Parts Last Updated3/22/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos Caterpillar C15 / 3406E Head Bolt 3/4" x 16 x 8.5", Part # 340003 124-1854 7N1691 $12.86 USD NEW C15 / 3406E HEAD BOLT 3/4 "X16 X 8.5" Engines use (10) 340003 and (16) 340004, Serial#: 340003 124-1854 7N1691, Core Charge: 0, Casting#: 340003 124-1854 7N1691 ConditionNewPart Number340003 124-1854 7N1691Stock Number340003 MLS Number10628296CategoryEngine Miscellaneous Parts Last Updated3/22/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos New Caterpillar C15/3406E Injector O-Ring Kit, Part # 2481394 C15009 189-5390 $8.40 USD NEW C15 3406E INJECTOR O-RING KIT. KIT INCLUDES ENOUGH O-RINGS TO REPLACE ALL 1 INJECTOR 2481394 C15009, Serial#: 2481394 189-5390, Core Charge: 0, Casting#: 2481394 189-5390 ConditionNewPart Number2481394 C15009 189-5390Stock Number248-1394 321285 MLS Number10628294CategoryEngine Miscellaneous Parts Last Updated3/23/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info