Featured Item 5 0 Low Miles 1988 Caterpillar 3406B Diesel Engine Mechanical Fuel Pump 4MG 14.6L Ford Truck Newly Listed $8,999.99 USD (RUNS PERFECT) FITS TO 1988 Caterpillar 3406B MECHANICAL FUEL PUMP, Diesel Engine,RUNS GREAT, 400 HP@ 2100 rpm, LOW MILES, THE ENGINE RUNS PERFECT, CALL FOR MORE INFORMATION AND PARTS STOCK#... ConditionUsedCPL/ARRCat 3406B Diesel Engine 4MGAssembly NumberCat 3406 Diesel Engine 4MGHorse Power400 HPEngine Model3406BFits To EquipmentCaterpillar 3406B Diesel EngineFits To Make(s)CaterpillarFits To Model(s)3406B Mechanical Diesel Engine For SaleWill Fit Year(s)1988Capacity14.6LPart NumberCaterpillar 3406B Mechanical Diesel Engine AR# 9Y2413 14.6L Jake BrakesStock Number218879 MLS Number13870820CategoryEngines Last Updated10/7/2025 LocationRockwood, TN, US Sold ByMachinery and Truck Parts (844) 835-___ SHOWNUMBERCall Seller Email Seller Save More Info
Featured Item 9 0 1988 Caterpillar 3406B Diesel Engine Mechanical Fuel Pump 4MG 14.6L Fam JCT0893FPB2 Runs Great $8,999.99 USD (RUNS PERFECT) FITS TO 1988 Caterpillar 3406B MECHANICAL FUEL PUMP, Diesel Engine,RUNS GREAT, ENGINE SERIAL NO.4MG12433, Family# JCT0893FPB2, AR# 9Y2413, OEM# 39X39A04PS1, Perf Spec#... ConditionUsedCPL/ARRCat 3406B Diesel Engine 4MGAssembly NumberCat 3406 Diesel Engine 4MGHorse Power400 HPEngine Model3406BFits To EquipmentCaterpillar 3406B Diesel EngineFits To Make(s)CaterpillarFits To Model(s)3406B Mechanical Diesel Engine For SaleWill Fit Year(s)1988Capacity14.6LPart NumberCaterpillar 3406B Mechanical Diesel Engine AR# 9Y2413 14.6L Jake BrakesStock Number217574-12 MLS Number9369434CategoryEngines Last Updated10/7/2025 LocationRockwood, TN, US Sold ByMachinery and Truck Parts (844) 835-___ SHOWNUMBERCall Seller Email Seller Save More Info
Featured Item 8 1 1988 Caterpillar 3406B Engine $17,500 USD (FRESH REBUILD) 1988 Caterpillar 3406B Diesel Engine with Jakes (AIR TO AIR)(Mechanical Fuel Pump), Serial # 4MG44042, AR # 9Y7540, 425HP @ 2100RPM, 14.6L, TEST RUN WATCH VIDEO ON JJ... ConditionRemanufacturedCPL/ARR9Y7540Horse Power425 HPPart NumberAR # 9Y7540Stock Number006633 MLS Number13842079CategoryEngines Last Updated9/24/2025 LocationHialeah, FL, US Sold ByJJ Rebuilders Inc. (844) 385-___ SHOWNUMBERCall Seller Email Seller Save More Info
Featured Item 7 1 1989 Caterpillar 3406B Engine $15,000 USD (GOOD USED/ RUN TESTED/ FULLY INSPECTED) 1989 Caterpillar 3406B Diesel Engine (AIR TO AIR) (Mechanical Fuel Pump), Serial # 4MG70852, AR # 7E2194, 425HP @ 2100RPM, TEST RUN WATCH VIDEO ON JJ... ConditionUsedUsage201,336 MilesPart NumberAR # 7E2194Stock Number006542 MLS Number13705009CategoryEngines Last Updated9/23/2025 LocationHialeah, FL, US Sold ByJJ Rebuilders Inc. (844) 385-___ SHOWNUMBERCall Seller Email Seller Save More Info
Featured Item 7 1 1996 Caterpillar 3406E Engine $16,000 USD (REBUILT(USED)/ RUN TESTED/FULLY INSPECTED) 1996 Caterpillar 3406E Diesel Engine Jake Brakes (40PIN), 550HP @ 1800 RPM, Serial # 5EK47334, AR # 1139899, 14.6L, Long Block # 20R9111 0R7961,... ConditionRemanufacturedCPL/ARR1139899Horse Power550 HPPart NumberAR # 113-9899Stock Number006465 MLS Number13560749CategoryEngines Last Updated8/4/2025 LocationHialeah, FL, US Sold ByJJ Rebuilders Inc. (844) 385-___ SHOWNUMBERCall Seller Email Seller Save More Info
Featured Item 1 0 2006 Caterpillar 3406 Industrial Engine $20,000 USD IRRIGATION, Online Owner's Manual, ConditionUsedUsage10 HoursStock NumberR90U00010 MLS Number10881435CategoryEngines Last Updated9/15/2025 LocationDeridder, LA, US Sold ByLouisiana CAT Power System (855) 789-___ SHOWNUMBERCall Seller Email Seller Save More Info
3 0 1997 Caterpillar 3406E Engine for a Freightliner FLD120 Recently Updated Contact for price CAT 3406E ENGINE ASSY/435 HP/ENG # 5EK89009 ConditionUsedFits To Make(s)FREIGHTLINERFits To Model(s)FLD120Stock Number93460 MLS Number12837488CategoryEngines Last Updated10/7/2025 LocationCrandall, TX, US Sold ByTim Jordan's Truck Parts Inc. (833) 359-___ SHOWNUMBERCall Seller Email Seller Save More Info
1 0 1997 Caterpillar 3406E Engine Recently Updated $13,995 USD 2WS, 5EK, ILW, 6TS, TESTED TRUCK APPLICATION ON HIGHWAY STARTING AT $13995.00 EXCHANGE WITH 100 DAY WARRANTY PLUS $ 5,000.00 REFUNDABLE CORE DEPOSIT. ConditionUsedStock Number66683 MLS Number13353185CategoryEngines Last Updated10/7/2025 LocationChicago, IL, US Sold ByDiesel Sales (844) 596-___ SHOWNUMBERCall Seller Email Seller Save More Info
1 0 Caterpillar 3406E Engine Recently Updated $14,895 USD 2WS, 5EK, ILW, 6TS, ALL 3406E BASIC LONG BLOCK REMANUFACTURED ENGINES SOLD EXCHANGE WITH ONE YEAR OR 2,000 HRS (WHICHEVER OCCURS FIRST), FACTORY PARTS LABOR WARRANTY PLUS $6795.00... ConditionRemanufacturedStock Number69826 MLS Number13504565CategoryEngines Last Updated10/7/2025 LocationChicago, IL, US Sold ByDiesel Sales (844) 596-___ SHOWNUMBERCall Seller Email Seller Save More Info
10 0 1997 Caterpillar 3406E Engine for a Ford A9513 Recently Updated $12,900 USD (USED) CAT 3406E 14.6L Warranty: 180 Day Parts Only Assembly#: 135-0967 Serial#: 5EK88284 Horsepower: 375 3406, 375HP, JAKES, ConditionUsedAssembly Number135-0967Fits To Make(s)FordFits To Model(s)A9513Stock Number25197936 MLS Number12233923CategoryEngines Last Updated10/4/2025 LocationSpencer, IA, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
7 0 1998 Caterpillar 3406E Engine for a International 9400 Price Drop $8,820 USD (USED) CAT 3406E 14.6L Warranty: 180 Day Parts Only Assembly#: 130-9651 Serial#: 6TS10903 Horsepower: 435 3406E 14.6L, 435HP, W/ JAKES, DOES NOT INCLUDE WIRE HARNESS, BEARINGS INSPECTED ConditionUsedAssembly Number130-9651Fits To Make(s)InternationalFits To Model(s)9400Stock Number25234710 MLS Number11477612CategoryEngines Last Updated10/4/2025 LocationCouncil Bluffs, IA, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
1 0 Caterpillar 3406E Engine Recently Updated $14,895 USD 2WS, 5EK, ILW, 6TS, ALL 3406E BASIC LONG BLOCK REMANUFACTURED ENGINES SOLD EXCHANGE WITH ONE YEAR OR 2,000 HRS (WHICHEVER OCCURS FIRST), FACTORY PARTS LABOR WARRANTY PLUS $6795.00... ConditionRemanufacturedStock Number7154 MLS Number13354228CategoryEngines Last Updated10/7/2025 LocationChicago, IL, US Sold ByDiesel Sales (844) 596-___ SHOWNUMBERCall Seller Email Seller Save More Info
5 0 Caterpillar 3406C Engine Recently Updated $29,995 USD PREMIUM REMANUFACTURED CATERPILLAR 3406C COMPLETE DIESEL ENGINE EXCHANGE WITH ONE YEAR OR 2,000 hrs. whichever occurs first, Limited Parts Labor WARRANTY. Plus $6,000 refundable core... Quantity2ConditionRemanufacturedStock Number16256 MLS Number13354084CategoryEngines Last Updated10/7/2025 LocationChicago, IL, US Sold ByDiesel Sales (844) 596-___ SHOWNUMBERCall Seller Email Seller Save More Info
8 0 1995 Caterpillar 3406C Engine $8,800 USD Good running Caterpillar 3406C engine assembly with jake brake. 169,049 Miles. 45 PSI oil pressure. 120 Day guarantee. ConditionUsedHorse Power350 HPFits To Make(s)CATERPILLARFits To Model(s)3406CStock Number1063160 MLS Number13850938CategoryEngines Last Updated9/26/2025 LocationFitchburg, MA, US Sold ByRydemore Heavy Duty Truck Parts (888) 519-___ SHOWNUMBERCall Seller Email Seller Save More Info
6 1 1996 Caterpillar 3406B Engine Contact for price USED 1.996 CATERPILLAR 3406B MANUAL ENGINE, 425HP, JAKE BRAKE, ARR:129-1714; STOCK:0918252; ESN:8PN09824, ME HANICAL INJECTION PUMP, COMPLETE,INSPECTED AND TESTED RUNNING GOOD ENGINE, ALSO... ConditionUsedStock Number8054-0918252 MLS Number13821275CategoryEngines Last Updated9/19/2025 LocationMiami, FL, US Sold By4-Trucks Enterprises LLC (833) 734-___ SHOWNUMBERCall Seller Email Seller Save More Info
4 0 1983 Caterpillar 3406A Engine for a CAT 3406A $2,165 USD ConditionUsedUsage1,166,255 MilesCPL/ARRIW9701Horse Power400 HPFits To Make(s)CATFits To Model(s)3406AStock Number2515844 MLS Number13560695CategoryEngines Last Updated9/17/2025 LocationWykoff, MN, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
13 1 1997 Caterpillar 3406E Engine with Jake Brakes, 40PIN Contact for price (GOOD USED TEST RUN INSPECTED) 1997 Caterpillar 3406E Diesel Engine with Jake Brakes, 40-PIN, AR# 141-4286, 435 HP, 6 CYLINDERS, 14.6L, Turbocharged, Engine Serial# 6TS23964, Stock #8534... Warranty ConditionUsedCPL/ARR141-4286Horse Power435 HPPart Number141-4286Stock Number8534 MLS Number13295456CategoryEngines Last Updated9/12/2025 LocationOpa Locka, FL, US Sold ByCA Truck Parts Inc. (305) 688-___ SHOWNUMBERCall Seller Email Seller Save More Info
5 1 Caterpillar 3406C REBUILT Engine $30,000 USD REBUILT CAT ENGINE 3406C /ARR:128-7032 Warranty ConditionUsedHorse Power587 HPStock Number2012 MLS Number13372812CategoryEngines Last Updated9/12/2025 LocationMedley, FL, US Sold ByOptimum Truck Parts LLC (844) 938-___ SHOWNUMBERCall Seller Email Seller Save More Info
4 0 REBUILT - 1994 Caterpillar 3406C Engine (MECHANIC) $30,000 USD REBUILT GOOD RUNNING ENGINE Warranty ConditionRemanufacturedHorse Power425 HPStock Number2099 MLS Number13585076CategoryEngines Last Updated9/12/2025 LocationMedley, FL, US Sold ByOptimum Truck Parts LLC (844) 938-___ SHOWNUMBERCall Seller Email Seller Save More Info
7 0 1992 Caterpillar 3406B Engine for a CAT 3406B-ATAAC $3,955 USD ConditionUsedUsage1,189,467 MilesFits To Make(s)CATFits To Model(s)3406B-ATAACStock Number2531660 MLS Number13808950CategoryEngines Last Updated9/17/2025 LocationPortland, OR, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
6 0 Caterpillar 3406E Engine - 475 HP $24,500 USD GOOD RUNNING CAT 3406E ENGINE ASSEMBLY 475HP ESN#9WR02093 AR-4180, ConditionUsedHorse Power475 HP MLS Number13637607CategoryEngines Last Updated9/11/2025 LocationHouston, TX, US Sold ByTTM Diesel LLC (855) 701-___ SHOWNUMBERCall Seller Email Seller Save More Info
8 0 1997 Caterpillar 3406 Engine $35,000 USD Reman cat 3406e 6TS engine assembly 500hp. Complete overhaul kit, reman injectors, new oil pump, new head cylinder, new injector and engine harness, new spacer plate, new oil cooler, new... ConditionNewStock Number9113 MLS Number12736546CategoryEngines Last Updated9/11/2025 LocationHouston, TX, US Sold ByTTM Diesel LLC (855) 701-___ SHOWNUMBERCall Seller Email Seller Save More Info
6 0 1995 Caterpillar 3406E Engine $47,000 USD in stock, Overhauled 3406E 5EK39879 – 550 HP Truck Engine by Cleveland Brothers Cat, ready to ship, available with up to 4 Yr. Unlimited Miles Cat OPT Extended Service Coverage. Paccar... ConditionRemanufacturedStock Number5EK39879 MLS Number12962719CategoryEngines Last Updated9/5/2025 LocationHarrisburg, PA, US Sold ByCleveland Brothers Truck Centers (844) 457-___ SHOWNUMBERCall Seller Email Seller Save More Info
2 0 Caterpillar 3406E Engine for a 1996 Volvo AUTOCAR ACL64 $16,995 USD GOOD RUNNING TAKEOUT ENGINE ASSEMBLY, TEST RUNS GOOD. 180 DAY WARRANTY ON HEAD BLOCK AND CRANK., Serial#: 5EK, Core Charge: 5000.00, Horse Power: 435 ConditionUsedHorse Power435 HPFits To Make(s)VolvoFits To Model(s)AUTOCAR ACL64Will Fit Year(s)1996Part Number40 PINStock Number82325-6 MLS Number13790728CategoryEngines Last Updated9/4/2025 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
8 0 2000 Caterpillar 3406E Engine for a CAT 3406E (70 PIN) 2WS $14,000 USD ConditionUsedUsage1,378,617 MilesFits To Make(s)CATFits To Model(s)3406E (70 PIN) 2WSStock Number2529152 MLS Number13664610CategoryEngines Last Updated8/30/2025 LocationToledo, OH, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info