View 1 Photo View 0 Videos Caterpillar 3406E Engine Part $350 USD USED CAT 3406E PULLEY 2 GROOVE PART# 126-8557 AND MOUNT BRACKET 126-8551 MAY FIT OTHERS CHECK PART NUMBERS, Serial#: NA ConditionUsedPart Number126-8557/ 126-8551Stock NumberP-60712 MLS Number12971736CategoryEngine Miscellaneous Parts Last Updated7/5/2024 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 10 Photos View 0 Videos Caterpillar 3406 Turbo Shell (Turbine) $450 USD (GOOD USED) Caterpillar 3406 Turbo Shell 082B For Sale, Fits Turbocharger Part # 7C-7692, Stock # 7607 All our PARTS are TESTED and Ship PRIORITY MAIL! OVERNIGHT SHIPPING options are... ConditionUsedStock Number7607 MLS Number12968858CategoryTurbo Parts Last Updated7/3/2024 LocationOpa Locka, FL, US Sold ByCA Truck Parts Inc. (305) 688-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 12 Photos View 0 Videos Caterpillar 3406 Cooling Line Water Pump Regulator Housing Part # 104-8584 $150 USD (GOOD USED) OEM Caterpillar 3406 Cooling Line Water Pump Regulator Housing 104-8584 For Sale, OEM Part # 104 8584, 1048584, Excavator: 5090B, 385B, Stock # 7687 All our PARTS are TESTED and... ConditionUsedPart Number104-8584Stock Number7687 MLS Number12968715CategoryWater Pumps Last Updated7/3/2024 LocationOpa Locka, FL, US Sold ByCA Truck Parts Inc. (305) 688-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos Remanufactured Aftermarket Delphi Caterpillar 3406E Injector $496.50 USD Remanufactured Aftermarket Delphi 3406E Injector, Type: Reman 3406E Injector ConditionUsedPart NumberEX630956Stock Number515-12517 MLS Number12966651CategoryFuel Injectors Last Updated1/24/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos 1995 Used Caterpillar 3406E Inner Front Cover Plate $170 USD Used 3406E Inner Front Cover Plate, Type: Inner Front Cover Plate ConditionUsedFits To Make(s)CaterpillarFits To Model(s)3406EWill Fit Year(s)1995Part Number1022227Stock Number507-18910 MLS Number12962903CategoryEngine Covers Last Updated1/24/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos 1995 Used Caterpillar 3406E Bull Gear Shaft $160 USD Used 3406E Bull Gear Shaft, Type: Bull Gear Shaft ConditionUsedFits To Make(s)CaterpillarFits To Model(s)3406EWill Fit Year(s)1995Part Number6I3632Stock Number513-26135 MLS Number12962557CategoryEngine Gears Last Updated1/24/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos 1994 Used Caterpillar 3406E Camshaft Cover $25 USD Used 3406E Camshaft Cover, Type: Camshaft Cover ConditionUsedWill Fit Year(s)1994Part Number1029089Stock Number507-18586 MLS Number12960991CategoryEngine Covers Last Updated1/24/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos 1991 Used Caterpillar 3406B Idler Gear Shaft $75 USD Used 3406B Idler Gear Shaft, Type: Idler Gear Shaft ConditionUsedFits To Make(s)CaterpillarFits To Model(s)3406BWill Fit Year(s)1991Part Number6I0093Stock Number513-26145 MLS Number12958763CategoryEngine Gears Last Updated1/24/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos 1991 Used Caterpillar 3406B Camshaft Thrust Plate $20 USD Used 3406B Camshaft Thrust Plate, Type: Camshaft Thrust Plate ConditionUsedFits To Make(s)CaterpillarFits To Model(s)3406BWill Fit Year(s)1991Part Number4N0342Stock Number513-26144 MLS Number12958762CategoryEngine Gears Last Updated1/24/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos 1991 Used Caterpillar 3406B PEEC Timing Gear $160 USD Used 3406B PEEC Timing Gear, Type: Timing Gear ConditionUsedFits To Make(s)CaterpillarFits To Model(s)3406BWill Fit Year(s)1991Part Number8N8257Stock Number513-26141 MLS Number12958758CategoryEngine Gears Last Updated1/24/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos 1991 Used Caterpillar 3406B Idler Gear Shaft $48 USD Used 3406B Idler Gear Shaft, Type: Idler Gear Shaft ConditionUsedFits To Make(s)CaterpillarFits To Model(s)3406BWill Fit Year(s)1991Part Number7W4381Stock Number513-26140 MLS Number12958757CategoryEngine Gears Last Updated1/24/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Caterpillar 3406E Engine Part for a 2000 Freightliner CLASSIC $45 USD INTERCOOLER PRESSURE HOSE/AIR TO AIR PIPING, Serial#: 1LW, Casting#: 1LW ConditionUsedEngine ModelCaterpillar 3406EFits To Make(s)FreightlinerFits To Model(s)CLASSICWill Fit Year(s)2000Stock NumberP-87 MLS Number9005110CategoryEngine Miscellaneous Parts Last Updated6/26/2024 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 Part for a 2000 Freightliner CLASSIC $25 USD AIR TO AIR TUBING/INTERCOOLER PIPING HOSE, Serial#: 1LW, Casting#: 1LW ConditionUsedEngine ModelCaterpillar 3406EFits To Make(s)FreightlinerFits To Model(s)CLASSICWill Fit Year(s)2000Part Number03-21262 0C TS848Stock NumberP-86 MLS Number9005109CategoryEngine Miscellaneous Parts Last Updated6/26/2024 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 9 Photos View 0 Videos Caterpillar 3406E Turbo Diesel Engine $9,800 USD Good running takeout Cat 3406E Engine. Run tested prior to removal. No smoke or blow by or signs of any issues. Good oil pressure and the bottom end has beeninspected for bearing wear. Comes... ConditionUsedHorse Power475 HPStock Number3413 MLS Number12944406CategoryEngines Last Updated6/26/2024 LocationSpringville, PA, US Sold BySummit Core Supply (844) 329-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 7 Photos View 1 Video 1989 Caterpillar 3406B Engine $12,500 USD (GOOD USED/ RUN TESTED/ FULLY INSPECTED) 1989 Caterpillar 3406B Diesel Engine with Jakes (AIR TO AIR)(Mechanical Fuel Pump), Serial # 8TC09682, AR # 9Y6238, 425HP @ 2100RPM, 14.6L, TEST RUN... ConditionUsedPart NumberCAT 3406BStock Number006146 MLS Number12954053CategoryEngines Last Updated6/25/2024 LocationHialeah, FL, US Sold ByJJ Rebuilders Inc. (844) 385-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Caterpillar 3406E Flywheel Housing $1,046.25 USD New Aftermarket CAT 3406E Flywheel Housing Application:, Kenworth / Peterbilt, Caterpillar 3406E Cross Reference Numbers: 108-4749, 304-4150, 6I3166 , Notes:, Aluminum Flywheel... ConditionNewPart Number130-2802Stock NumberAKM 1302802 MLS Number11059323CategoryFlywheel Housings Last Updated6/23/2024 LocationFitchburg, MA, US Sold ByRydemore Heavy Duty Truck Parts (888) 519-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 1 Video 1995 Caterpillar 3406C Engine Contact for price GOOD USED 1995 CATERPILLAR 3406C MECHANICAL DIESEL ENGINE ASSEMBLY, FOR SALE, WITH WARRANTY! , 1995 , CATERPILLAR , 3406C MECHANICAL ENGINE , 350HP , TESTED,... Warranty ConditionUsedHorse Power350 HPEmission RatingEPA 1995Stock NumberS229EN MLS Number12941246CategoryEngines Last Updated12/9/2024 LocationScranton, PA, US Sold ByBoots and Hank's Truck Parts, Inc. (833) 396-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 7 Photos View 0 Videos Caterpillar 3406B Engine for a 2001 Peterbilt 378 $13,749.98 USD (Used) 2000 Caterpillar 3406B, ENGINE ASSEMBLY- Displacement: 14.6, Horsepower: 425, Serial Number: 4MG26361, Reference images for condition For more information about this item, give us a... ConditionUsedHorse Power425 HPFits To Make(s)PeterbiltFits To Model(s)378Will Fit Year(s)2001Stock NumberP-82249 MLS Number12931144CategoryEngines Last Updated12/25/2025 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 7 Photos View 0 Videos Caterpillar 3406 Engine Block #8N9265 $5,500 USD THIS IS CAT 3406 BLOCK PARTS NUMBER #8N9265, IN NOV 2020 WE TESTED THE BLOCK, CHEKED FOR CRACKS, AND SHAVED AND DECKED THE TOP OF THE BLOCK. IT IS, IN GOOD CONDTION READY TO INSTALL ON YOUR... ConditionUsed MLS Number10664652CategoryEngine Blocks / Cylinder Blocks Last Updated7/18/2025 LocationPIKEVILLE, KY, US Sold ByPacific Cranes and Equipment Sales (844) 957-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Caterpillar 3406E Engine Part $155.85 USD NEW AFTERMARKET INJECTOR ROCKER ARM. FITS MULTIPLE CAT 3406E AND C15 ENGINE MODELS. THESE ARE THE NEWER STYLES WHEN CHANGING FROM THE OLDER STYLE YOU MUST INCLUDE THE NEW STYLE ADJUSTER,... ConditionNewPart Number20R3322 2781365 1032051 10R-1136 10R1180 10R4707 192-8215 218-2741 278-1365 207-5248Stock NumberS-28405 MLS Number11182143CategoryEngine Miscellaneous Parts Last Updated6/9/2024 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 6 Photos View 0 Videos 1992 Caterpillar 3406B Engine Contact for price USED 1.992 CATERPILLAR 3406B MANUAL INJECCION PUMP, AFTERCOOLER ON TOP, 400HP, ESN:7FB09837, COMPLETE, INSPECTED AND TESTED RUNNING ENGINE, ALSO MANY ENGINES IN STOCK ConditionUsedStock Number6952-0531242 MLS Number12905353CategoryEngines Last Updated5/31/2024 LocationMiami, FL, US Sold By4-Trucks Enterprises LLC (833) 734-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 6 Photos View 1 Video 1993 Caterpillar 3406C Engine Contact for price USED CATERPILLAR 3406C ENGINE 425HP, JAKE BRAKE, COMPLETE, INSPECTED AND TESTED RUNNING ENGINE, ARR:613274, 14.6L, ALSO MANY ENGINES IN STOCK ConditionUsedStock Number6946-0529244 MLS Number12901214CategoryEngines Last Updated5/30/2024 LocationMiami, FL, US Sold By4-Trucks Enterprises LLC (833) 734-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 6 Photos View 0 Videos 1995 Caterpillar 3406B Engine Contact for price USED 1.995 CATERPILLAR 3406B ENGINE, AFTERCOOLER ON TOP, 400HP, JAKE BRAKE, MANUAL INJECCION PUMP, COMPLETE, INSPECTED AND TESTED RUNNING ENGINE, ALSO MANY ENGINES IN STOCK ConditionUsedStock Number6944-0529242 MLS Number12901212CategoryEngines Last Updated5/30/2024 LocationMiami, FL, US Sold By4-Trucks Enterprises LLC (833) 734-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Caterpillar 3406B Water Pump $450 USD Cat Reman Water Pump 0R-8217, Core Charge: 150.00 ConditionUsedPart Number0R-8217Stock Number171315 MLS Number12896651CategoryWater Pumps Last Updated12/26/2025 LocationLouisville, KY, US Sold ByRiver City Truck Parts (855) 465-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 6 Photos View 0 Videos Caterpillar 3406B Diesel Engine Assembly Mechanical Contact for price Used 1989 Caterpillar 3406B Diesel Engine Assembly, for Sale, with Warranty!!! S/N 4MG 400HP Jake Brake Tested, Inspected, Run Tested 5/10/24. RUNS PERFECT! CALL... Warranty ConditionUsedHorse Power400 HPPart Number3406BStock NumberS3230EN MLS Number12884105CategoryEngines Last Updated12/9/2024 LocationScranton, PA, US Sold ByBoots and Hank's Truck Parts, Inc. (833) 396-___ SHOWNUMBERCall Seller Email Seller Save More Info