View 11 Photos View 0 Videos 2004 CAT C10 Industrial Diesel Engine AR # 191-5392 Newly Listed $15,795 USD 2004 Caterpillar C10 diesel engine, industrial/off-road spec, arrangement # 191-5392 (1915392,) 365 HP rating, 70 pin ECM, EPA family # 4CPXL10.3ESK, turbocharged, air to air intercooled, as... ConditionUsedStock Number19133 MLS Number14617043CategoryEngines Last Updated9/22/2026 LocationCarbondale, PA, US Sold ByOld Forge Power Equipment, Inc (833) 662-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 12 Photos View 0 Videos 1989 CAT 3406B 425 HP Diesel Truck Engine Newly Listed $7,695 USD 1989 Caterpillar 3406B diesel engine, 425 HP, arrangement # 7E2358 (7E-2358,) CARB Certified, mechanical fuel system, air to air aftercooled, w/ jake brakes, Freightliner truck... ConditionUsedStock Number17853 MLS Number14617038CategoryEngines Last Updated9/22/2026 LocationCarbondale, PA, US Sold ByOld Forge Power Equipment, Inc (833) 662-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 12 Photos View 0 Videos CAT 3408 Marine Diesel Engine LOW HOURS! Newly Listed $29,995 USD Caterpillar 3408 Marine diesel engine, turbocharged, aftercooled, water cooled manifolds, water cooled turbo, 393 HP at 1800 RPM tag rating, arrangement # 8N9720 (8N-9720,) direct injection,... ConditionUsedStock Number19125 MLS Number14617030CategoryEngines Last Updated9/22/2026 LocationCarbondale, PA, US Sold ByOld Forge Power Equipment, Inc (833) 662-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 10 Photos View 0 Videos 1992 CAT 3208 Diesel Engine GOVERNMENT SURPLUS REBUILD Newly Listed $11,295 USD 1992 Caterpillar 3208 diesel engine, naturally aspirated, 210 HP rating, mechanical fuel system, NSN # 2815-01-160-1243, CAT part # 0R3092, standard bores, complete as pictured. GOVERNMENT... ConditionUsedStock Number19116 MLS Number14617024CategoryEngines Last Updated9/22/2026 LocationCarbondale, PA, US Sold ByOld Forge Power Equipment, Inc (833) 662-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 10 Photos View 0 Videos 1992 CAT 3208 Diesel Engine GOVERNMENT SURPLUS REBUILD Newly Listed $11,295 USD 1992 Caterpillar 3208 diesel engine, naturally aspirated, 210 HP rating, mechanical fuel system, NSN # 2815-01-160-1243, CAT part # 0R3092, standard bores, complete as pictured. GOVERNMENT... ConditionUsedStock Number19115 MLS Number14617023CategoryEngines Last Updated9/22/2026 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 Recently Updated $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 Updated9/23/2026 LocationCarbondale, PA, US Sold ByOld Forge Power Equipment, Inc (833) 662-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 1 Video Caterpillar 3406E Engine for a 2012 Peterbilt 389 Recently Updated $26,995 USD 3406E 550HP 5EK, RUNS GOOD NO BLOWBY. COMPLETE CONVERSION WITH WIRING HARNESS. WILL INSPECT BEARINGS IN OUR GEAR SHOP, 180 DAY WARRANTY ON HEAD, BLOCK, AND CRANK., Serial#: 5EK, Horse Power:... ConditionUsedHorse Power550 HPFits To Make(s)PeterbiltFits To Model(s)389Will Fit Year(s)2012Part NumberGETStock Number81126-5 MLS Number14573383CategoryEngines Last Updated9/22/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 8 Photos View 0 Videos 2024 Caterpillar C32 Engine Recently Updated $241,500 USD Engine Type - Diesel, Horsepower 1125.0 hp, ConditionUsedUsage1 Hours MLS Number13803877CategoryEngines Last Updated9/22/2026 LocationJacksonville, FL, US Sold ByRing Power Corporation (855) 924-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 6 Photos View 0 Videos 1989 Caterpillar 3208 Engine Newly Listed Contact for price USED 1.989 CATERPILLAR 3208DI ENGINE, 210HP, ARR:9N5831, NON-TURBO ENGINE, STOCK:0921266, ESN:32Y47462, COMPLETE, INSPECTED AND TESTED RUNNING GOOD ENGINE, ALSO MANY ENGINES IN STOCK ConditionUsedStock Number9050-0921266 MLS Number14616315CategoryEngines Last Updated9/21/2026 LocationMiami, FL, US Sold By4-Trucks Enterprises LLC (833) 734-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 6 Photos View 0 Videos 1986 Caterpillar 3204 Engine Newly Listed Contact for price USED CATERPILLAR 3204 NON-TURBO ENGINE, 90HP, ARR:1N3513, STOCK:0921263, ESN:6DC00360, COMPLETE, INSPECTED AND TESTED RUNNING GOOD ENGINE, ALSO MANY ENGINES IN STOCK ConditionUsedStock Number9047-0921263 MLS Number14616303CategoryEngines Last Updated9/21/2026 LocationMiami, FL, US Sold By4-Trucks Enterprises LLC (833) 734-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 6 Photos View 0 Videos 1985 Caterpillar 379 Engine Newly Listed Contact for price USED 1.985 CATERPILLAR D379TA ENGINE, 1.200HP, ARR:3N1129, TWIN TURBO, STOCK:0921261, ESN:68B5839, COMPLETE, INSPECTED AND TESTED RUNNING GOOD ENGINE, ALSO MANY ENGINES IN STOCK ConditionUsedStock Number9045-0921261 MLS Number14616296CategoryEngines Last Updated9/21/2026 LocationMiami, FL, US Sold By4-Trucks Enterprises LLC (833) 734-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos Caterpillar 3408 Engine Recently Updated $19,995 USD MARINE- 480 HP, GOOD WITH 100 DAY LIMITED PARTS WARRANTY, 15,000 hours since complete rebuild, original crank. Pricing May Vary Depending on The Application Or SN#, Pricing May Vary... ConditionUsedStock Number68788 MLS Number13353062CategoryEngines Last Updated9/23/2026 LocationChicago, IL, US Sold ByDiesel Sales (844) 596-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos Caterpillar 3412E Engine Recently Updated $49,995 USD MARINE 720 HP, GOOD WITH 100 DAY LIMITED PARTS WARRANTY, 27,000 hours since new, Original. KEEL COOLED, WITH PANEL, 183-3882 ENGINE AR 474/459/448 BRAKE KW (635/615/600 BHP) AT 1800 RPM.... ConditionUsedStock Number68875 MLS Number13353050CategoryEngines Last Updated9/23/2026 LocationChicago, IL, US Sold ByDiesel Sales (844) 596-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos 1999 Caterpillar 3126 Engine for a GMC C6500 Recently Updated $5,950 USD (USED) CAT 3126 Warranty: 180 Day Parts Only Assembly#: 146-8758 Serial#: 7AS32507 Horsepower: 190 ConditionUsedAssembly Number146-8758Fits To Make(s)GMCFits To Model(s)C6500Stock Number25688679 MLS Number13080027CategoryEngines Last Updated9/20/2026 LocationDes Moines, IA, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos 2007 Caterpillar C27 Engine Recently Updated $89,995 USD Good Used CAT C27 Industrial Engine; 2007 Model, 8185 Hours; 1050 HP @ 2100RPM; SAE 0 Flywheel Housing; Tier 2 Emissions; Engine Mounted Controller; Heavy Duty Air Cleaners. SAE 0. WITH 100... ConditionUsedStock Number69019 MLS Number13353031CategoryEngines Last Updated9/23/2026 LocationChicago, IL, US Sold ByDiesel Sales (844) 596-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos Caterpillar 3408 DI Engine Recently Updated Contact for price Q#6991- COMPLETE LESS ALT., ACCESSORIE DRIVE PULLLY CYL. HEAD CASTING #105-3787 SN#48W46423, AR# 169-3690. ConditionUsedStock Number69100 MLS Number13761226CategoryEngines Last Updated9/23/2026 LocationChicago, IL, US Sold ByDiesel Sales (844) 596-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 5 Photos View 0 Videos Caterpillar 3412E Engine Recently Updated $29,995 USD COMPLETE RTO, Cat 3412E runner out of a Cat 775E Haul Truck RUNNING TAKEOUT ENGINE ONLY AT $29995.00. HAVE A SET OF A 990 CONVERTER AND TRANSMISSION ADD $15,000.00 TO MAKE A PACKAGE DEAL. ConditionUsedStock Number69109 MLS Number13353021CategoryEngines Last Updated9/23/2026 LocationChicago, IL, US Sold ByDiesel Sales (844) 596-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 5 Photos View 0 Videos 1990 Caterpillar 3516 Engine Recently Updated $25,000 USD COMPLETE RUNNING TAKEOUTS WITHOUT TRANSMISSIONS, CAT 789C APPLICATION, TURNS 360, 789C HAUL TRUCKS ALL 3516B, MAKE US AN OFFER ALL 6 IN CANADA READY TO SHIP SAMPLE SN#9ZC00515, ENGINE... Quantity6ConditionUsedStock Number69344 MLS Number13353893CategoryEngines Last Updated9/23/2026 LocationChicago, IL, US Sold ByDiesel Sales (844) 596-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Caterpillar 3508 Engine Recently Updated $19,995 USD COMPLETE WITH WARRANTY ON BLOCK AND CRANK TO BE GOOD AND USEABLE OR REBUILDABLE. ConditionUsedStock Number69347 MLS Number13353892CategoryEngines Last Updated9/23/2026 LocationChicago, IL, US Sold ByDiesel Sales (844) 596-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 6 Photos View 1 Video 2001 Caterpillar C12 Engine Recently Updated Contact for price USED C12 CATERPILLAR ENGINE WITH 410HP, JAKE BRAKE(ENGINE BRAKE), 70 PINS ECM COMPUTER, COMPLETE, INSPECTED AND TESTED RUNNING ENGINE,ALSO MANY ENGINES IN STOCK. - FOR PRICE AND SHIPPING... ConditionUsedHorse Power410 HPStock Number925-10251910 MLS Number9952922CategoryEngines Last Updated9/19/2026 LocationMiami, FL, US Sold By4-Trucks Enterprises LLC (833) 734-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 6 Photos View 1 Video 2003 Caterpillar C10 Engine Recently Updated Contact for price USED C10 CATERPILLAR ENGINE WITH 70 PINS ECM COMPUTER, 2003, 350 HP, COMPLETE, INSPECTED AND TESTED RUNNING ENGINE,ALSO MANY ENGINES IN STOCK - FOR PRICE AND SHIPPING CONTACT US AT... ConditionUsedHorse Power350 HPStock Number919-1025194 MLS Number9952913CategoryEngines Last Updated9/19/2026 LocationMiami, FL, US Sold By4-Trucks Enterprises LLC (833) 734-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 5 Photos View 0 Videos Caterpillar C6.6 Engine Newly Listed $1,250 USD C6.6 core cat engine only. Ran out of oil and need bottom end rebuild ConditionUsedStock NumberC6.6 MLS Number14614768CategoryEngines Last Updated9/19/2026 LocationHolland, MI, US Sold ByHES Equipment / A&B Farms (844) 656-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 14 Photos View 0 Videos 2019 Caterpillar XQ 35 Engine Newly Listed $22,500 USD EU Declaration of Conformity, Online Owner's Manual, ConditionUsedUsage3,836 HoursStock NumberCES003592 MLS Number14613883CategoryEngines Last Updated9/19/2026 LocationBuda, TX, US Sold ByHolt CAT (855) 659-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Caterpillar 3306 DITA Engine Recently Updated $9,995 USD TESTED GOOD USED OFF ROAD COMPLETE ENGINE EXCHANGE WITH 100 DAY WARRANTY PLUS $1,500.00 REFUNDABLE CORE DEPOSIT. 3306 DITA, 08Z, 13Z Pricing May Vary Depending on the Application OR SN# ADD... Quantity2ConditionUsedStock Number7217 MLS Number13354205CategoryEngines Last Updated9/23/2026 LocationChicago, IL, US Sold ByDiesel Sales (844) 596-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos Caterpillar 3116 Engine Recently Updated $8,995 USD GOOD TESTED, EXCHANGE WITH 100 DAY PARTS WARRANTY PLUS$1,000.00 REFUNDABLE CORE DEPOSIT. 2BK, 9GK,7AG, 9YN, UNIVERSAL APPLICATION / SAE 3 / 24 VOLT / ARMY / 7AG-225HP, ARMY SURPLUS SN#... Quantity2ConditionUsedStock Number7229 MLS Number13354204CategoryEngines Last Updated9/23/2026 LocationChicago, IL, US Sold ByDiesel Sales (844) 596-___ SHOWNUMBERCall Seller Email Seller Save More Info