View 3 Photos View 0 Videos 2008 Caterpillar C9 Engine Recently Updated $31,995 USD NEW SURPLUS NEVER USED COMPLETE CAT C9 Industrial Engine; 2008 Model, 350HP @ 2200RPM; SAE 1, Tier 3 Emissions; offered EXCHANGE WITH ONE YEAR PARTS DEALER WARRANTY PLUS $ 2500.00 REFUNDABLE... ConditionNewStock Number70424 MLS Number13615354CategoryEngines Last Updated6/14/2026 LocationChicago, IL, US Sold ByDiesel Sales (844) 596-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos Caterpillar 3054 Engine Recently Updated $17,000 USD Rebuilt Dyno Tested CAT Engine (6-month parts warranty) Exchange only, ConditionRemanufacturedStock Number273-3610 MLS Number14149684CategoryEngines Last Updated6/8/2026 LocationUnion Gap, WA, US Sold ByDukes Equipment & Parts (844) 334-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 10 Photos View 0 Videos 2002 CAT 3406E Diesel Engine 740 TRUCK $27,995 USD 2002 Caterpillar 3406E diesel engine, turboharged, air to air aftercooled, 70 pin ECM, jake brake (exhaust brake,) arrangement # 153-7076 (1537076,) fresh rebuild engine by non-OEM, for 740... ConditionUsedStock Number18969 MLS Number14411873CategoryEngines Last Updated6/7/2026 LocationCarbondale, PA, US Sold ByOld Forge Power Equipment, Inc (833) 662-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 9 Photos View 0 Videos 2002 CAT 3456 Diesel Engine 70 PIN 988G LOADER $35,995 USD 2002 Caterpillar 3456 turbo diesel engine, removed from a CAT 988G wheel loader w/ arrangement # 198-6489 (1986489,) long block # 20R3643, 20R-3643. ENGINE IS A FRESH REBUILD, TEST RAN ... ConditionUsedStock Number18968 MLS Number14411872CategoryEngines Last Updated6/7/2026 LocationCarbondale, PA, US Sold ByOld Forge Power Equipment, Inc (833) 662-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 10 Photos View 0 Videos CAT 3406B Diesel Engine AR # 4W3797 400 HP INDUSTRIAL $19,995 USD Caterpillar 3406B diesel engine, turbocharged, aftercooled, arrangement # 4W-3797 (4W3797,) 400 RPM at 2100 RPM continuous power rating, fully mechanical fuel system, fresh rebuild, test run... ConditionUsedStock Number18967 MLS Number14411871CategoryEngines Last Updated6/7/2026 LocationCarbondale, PA, US Sold ByOld Forge Power Equipment, Inc (833) 662-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 9 Photos View 0 Videos CAT 3208T Turbo Diesel Truck Engine $3,695 USD Caterpillar 3208T diesel engine, turbocharged, mechanical fuel system, arrangement # 9N-5166 (9N5166,) 175 HP at 3010 RPM rating, on-road truck applications. TEST RAN ON STARTING FLUID ONLY... ConditionUsedStock Number18956 MLS Number14411863CategoryEngines Last Updated6/7/2026 LocationCarbondale, PA, US Sold ByOld Forge Power Equipment, Inc (833) 662-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 9 Photos View 0 Videos 1998 CAT C10 Diesel Engine AR # 156-2340 $4,695 USD 1998 Caterpillar C10 diesel engine, turbocharged, air to air aftercooled, 40 pin ECM, arrangement # 156-2340 (1562340,) 335 HP at 1800 RPM, Navistar trucks. TAKEOUT ENGINE, RUNS W/ A MISS... ConditionUsedStock Number18957 MLS Number14411862CategoryEngines Last Updated6/7/2026 LocationCarbondale, PA, US Sold ByOld Forge Power Equipment, Inc (833) 662-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 10 Photos View 0 Videos 2016 CAT C7.1 Diesel Engine POWER UNIT AR # 446-8876 300 HOURS $21,795 USD 2016 Caterpillar C7.1 diesel engine, interchangeable w/ Perkins 1206J-E70TTA engine, emissions family GPKXL07.0BN1, serial # 88102115, arrangement # 446-8876 (4468876,) 225 HP at 2200 RPM... ConditionUsedStock Number18958 MLS Number14411861CategoryEngines Last Updated6/7/2026 LocationCarbondale, PA, US Sold ByOld Forge Power Equipment, Inc (833) 662-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 9 Photos View 0 Videos 1987 CAT 3406B Diesel Engine AR # 7W5178 16G GRADER $11,795 USD 1987 Caterpillar 3406B diesel engine, turbocharged, mechanical fuel system, arrangement # 7W-5178 (7W5178,) top mounted air compressor, complete as pictured. TEST RAN CLEAN, NO SMOKE OR... ConditionUsedStock Number17518 MLS Number14411857CategoryEngines Last Updated6/7/2026 LocationCarbondale, PA, US Sold ByOld Forge Power Equipment, Inc (833) 662-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 5 Photos View 0 Videos Caterpillar C6.6 ACERT Engine $25,500 USD Fully rebuilt CAT C6.6 engine. Dyno tested with 6 month warranty. exchange only, New pistons, Cyl head, injectors, injector lines, bridges, injection pump, turbo, water pump, oil pump, oil... ConditionRemanufactured MLS Number12920122CategoryEngines Last Updated6/10/2026 LocationUnion Gap, WA, US Sold ByDukes Equipment & Parts (844) 334-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos 2005 Caterpillar 3508DI Engine Contact for price parts engine lots of good parts, ConditionUsed MLS Number9926662CategoryEngines Last Updated6/5/2026 LocationUnion Gap, WA, US Sold ByDukes Equipment & Parts (844) 334-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos 2006 Caterpillar C7 Engine - 210 HP, ARR/CPL 258–9208 Price Drop $3,500 USD Used engine ran good, Serial#: WAX12957, Core Charge: 1000, Horse Power: 210, ARR/CPL: 258–9208 ConditionUsedCPL/ARR258–9208Horse Power210 HPWill Fit Year(s)2006Stock Number2711 MLS Number13729872CategoryEngines Last Updated6/5/2026 LocationWayne, NJ, US Sold ByCamp Auto and Truck Parts Inc. (833) 527-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 6 Photos View 0 Videos 1996 Caterpillar 3406C Engine Contact for price USED 1.995-1.996 CATERPILLAR 3406C MECHANICAL FUEL PUMP ENGINE, 425HP, ENGINE BRAKE, ARR:120-8577, STOCK:0604261, ESN:8PN02150, COMPLETE, INSPECTED AND TESTED RUNNING GOOD ENGINE, ALSO MANY... ConditionUsedStock Number8793-0604261 MLS Number14408775CategoryEngines Last Updated6/4/2026 LocationMiami, FL, US Sold By4-Trucks Enterprises LLC (833) 734-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 17 Photos View 1 Video 1994 Caterpillar 3306 Engine, 300HP $10,500 USD 1994 Caterpillar 3306C Diesel Engine For Sale, DIRECT INJECTION, 300HP @ 1900RPM, AR# 119-3609, Ford Application, 8N-5286, 107-7914, 6 Cylinders, 10.5L Displacement, Turbocharged, Engine... Warranty ConditionUsedCPL/ARR119-3609Horse Power300 HPPart Number3306CStock Number7468 MLS Number14408650CategoryEngines Last Updated6/4/2026 LocationOpa Locka, FL, US Sold ByCA Truck Parts Inc. (305) 688-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 12 Photos View 0 Videos 1997 Caterpillar 3406E (40 PIN) 1LW Engine for a CAT 3406E (40 PIN) 1LW Price Drop $4,999 USD ENGINE RUNS SMOOTH BUT HAS A LITTLE BLOWBY ESN - 5EK96010, ARR - 128-5403, ODO MILEAGE - 392923, ECM MILEAGE - 2525807, ECM HOURS - 88009, H/P - 490, COLD OIL PRESSURE - 80, HOT OIL... ConditionUsedUsage2,525,807 MilesCPL/ARR128-5403Horse Power490 HPFits To Make(s)CATFits To Model(s)3406E (40 PIN) 1LWStock Number2612710 MLS Number14166846CategoryEngines Last Updated6/4/2026 LocationWykoff, MN, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 8 Photos View 0 Videos 2004 Caterpillar 3456 Engine $22,000 USD (INDUSTRIAL) 2004 Caterpillar 3456 Diesel Engine, Same as a Caterpillar C16, 669HP RATED @ 1800 RPM, Max HP Rating 800 @ 1800 RPM, Low Hours, 15.8L, Serial # 9BZ00173, AR # 162-7542, Fam #... ConditionUsedCPL/ARR162-7542Horse Power669 HPPart NumberAR # 162-7542Stock Number006866 MLS Number14405739CategoryEngines Last Updated6/3/2026 LocationHialeah, FL, US Sold ByJJ Rebuilders Inc. (844) 385-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 17 Photos View 1 Video 1989 Caterpillar 3406B Engine with Jake Brakes $15,000 USD 1989 Caterpillar 3406B Diesel Engine with Jake Brakes For Sale, AIR TO AIR, Mechanical Fuel Pump, AR# 9Y-2558, 4MG50707, Ford Application, 425HP @ 2100RPM, 8N-9267, 4W-2436, 7W-2203, 14.6L... Warranty ConditionUsedCPL/ARR9Y-2558Horse Power425 HPPart NumberAIR TO AIR, Mechanical Fuel PumpStock Number10250 MLS Number14402811CategoryEngines Last Updated6/2/2026 LocationOpa Locka, FL, US Sold ByCA Truck Parts Inc. (305) 688-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 5 Photos View 0 Videos 2007 Caterpillar C15 ACERT Engine for a CAT C15 (DUAL TURBO-ACERT-EPA04) $6,500 USD ConditionUsedUsage1,479,189 MilesFits To Make(s)CATFits To Model(s)C15 (DUAL TURBO-ACERT-EPA04)Stock Number2577998 MLS Number13983530CategoryEngines Last Updated6/3/2026 LocationAthens, GA, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 8 Photos View 0 Videos 2009 CAT C7 Diesel Engine 328D EXCAVATOR AR # 274-3836 $14,795 USD 2009 Caterpillar C7 diesel engine, turbocharged, air to air aftercooled, KHX prefix, labeled C7.2, arrangement # 274-3836 (2743836,) alt # 272-4628 (2724628,) removed in strong running... ConditionUsedStock Number18953 MLS Number14401209CategoryEngines Last Updated6/1/2026 LocationCarbondale, PA, US Sold ByOld Forge Power Equipment, Inc (833) 662-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 10 Photos View 0 Videos Caterpillar 3116 DITA Engine Contact for price 950F LOADER ConditionUsedStock Number18952 MLS Number14401208CategoryEngines Last Updated6/1/2026 LocationCarbondale, PA, US Sold ByOld Forge Power Equipment, Inc (833) 662-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 10 Photos View 0 Videos 1987 CAT 3306 DITAAC Diesel Engine 76K MILES! $7,695 USD 1989 Caterpillar 3306 diesel engine, turbocharged, air to air aftercooled, 270 HP at 2000 RPM rating, arrangement # 2W-1850 (2W1850,) SAE #1 flywheel housing, front sump, high torque,... ConditionUsedStock Number18951 MLS Number14401206CategoryEngines Last Updated6/1/2026 LocationCarbondale, PA, US Sold ByOld Forge Power Equipment, Inc (833) 662-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 9 Photos View 0 Videos CAT 3304 PC Diesel Engine 4N-3975 950 LOADER $5,795 USD Caterpillar 3304 PC diesel engine, turbocharged, mechanical fuel system, pre-combustion injection, arrangement # 4N3975 (4N-3975,) CAT 950 loader application, later model PC engine w/ short... ConditionUsedStock Number18945 MLS Number14401199CategoryEngines Last Updated6/1/2026 LocationCarbondale, PA, US Sold ByOld Forge Power Equipment, Inc (833) 662-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos 1998 1999 2000 2001 2002 Cat 3126 Diesel Engine 70-Pin 7.2L 7AS24872 AR 155-3346 $4,999.99 USD (GOOD RUNNER) FITS 1998 - 2002 Caterpillar 3126Diesel Engine, 70-Pin, ENGINE SERIAL NO.7AS24872, AR# NO.155-3346, CORE AR# 137-3530, GM-TRUCK MOTOR,THE ENGINE RUNS GREAT AND INCLUDES... Warranty ConditionUsedCPL/ARR155-3346Assembly Number137-3530Fits To EquipmentCat 3126 Diesel EngineFits To Make(s)CaterpillarFits To Model(s)3126 7AS 70-Pin 7.2L Diesel EngineWill Fit Year(s)1998 1999 2000 2001 2002Part NumberCat 7AS 7.2L TurboStock Number2184178-12 MLS Number10213711CategoryEngines Last Updated6/1/2026 LocationRockwood, TN, US Sold ByMachinery and Truck Parts (844) 835-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 5 Photos View 0 Videos 2018 Caterpillar C9.3 Engine $43,500 USD 400HP @2000RPM, CAT CONTROL PANEL, FACTORY MOUNTED EMISSIONS MODULE, INDUSTRIAL POWER UNIT, MOUNTED RADIATOR, NEW SURPLUS CAT T4F C9.3, Online Owner's Manual, PETU TANK, ConditionUsedUsage2 HoursStock NumberZEU0010 MLS Number14342026CategoryEngines Last Updated5/31/2026 LocationTopeka, KS, US Sold ByFoley Equipment (877) 685-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 15 Photos View 0 Videos Caterpillar Engine 90-0051 for a CAT GB Contact for price Tested ENGINE ARR Quantity2ConditionRemanufacturedFits To Make(s)CATFits To Model(s)GBStock Number90-0051 MLS Number13959414CategoryEngines Last Updated5/30/2026 LocationWashougal, WA, US Sold ByPortland Tractor (888) 811-___ SHOWNUMBERCall Seller Email Seller Save More Info