Featured Item View 4 Photos View 0 Videos 2020 Kohler 16EF0Z Engine $5,300 USD Auxiliary, Marine Propulsion, Pleasure Craft, Tier 1 Compliant, Inspection Report ConditionUsedUsage5,527 Hours MLS Number13877252CategoryEngines Last Updated10/5/2026 LocationBeaufort, NC, US Sold ByGregory Poole Equipment Company (833) 983-___ SHOWNUMBERCall Seller Email Seller Save More Info
Featured Item View 2 Photos View 0 Videos 1999 Caterpillar G3306 Petroleum Engine $22,500 USD AIR STARTER, COMPLETE IN SHOP REBUILD, DYNO REPORT AVAILABLE, Online Owner's Manual, Inspection Report ConditionUsedUsage4 HoursStock Number131168 MLS Number10881439CategoryEngines Last Updated10/5/2026 LocationLafayette, LA, US Sold ByLouisiana CAT Power System (855) 789-___ SHOWNUMBERCall Seller Email Seller Save More Info
Featured Item View 4 Photos View 0 Videos 1997 Used Cummins 4BT Engine (3.9 L) - Runner Pulled from RailCar Mover Contact for price Used Cummins 4BTA (3.9 L) 130 HP (Automotive or Industrial Setup P-7100 Inline Pump) This is a 1997 Cummins 4BT that was originally used with Track Mobile RailCar which moved boxcars at... Warranty ConditionUsedHorse Power130 HPFits To EquipmentSkid Steers, Wood Chippers, Hydraulic Pumps, Tractors, Execavators, Swather, Compactors, RollersFits To Make(s)Cummins, Komatsu, Case, Bob Cat, OnanFits To Model(s)4BT 130 HPStock NumberBBENG47 MLS Number12402923CategoryEngines Last Updated4/1/2026 LocationParker, CO, US Sold ByBig Bear Engine Company (844) 332-___ SHOWNUMBERCall Seller Email Seller Save More Info
Featured Item View 2 Photos View 0 Videos 1999 Caterpillar C12 Engine $8,000 USD 1999 Caterpillar C-12 DITA truck engine, S#: 2KS08852, Approx. 909,000 miles on engine, Currently equipped with an air starter, Arrangement #:174-2640, 355 stock HP, 1349 FTLB. Torque @... ConditionUsedUsage909,000 MilesPart Number174-2640 MLS Number9441273CategoryEngines Last Updated10/5/2026 LocationKnoxville, TN, US Sold ByStowers Machinery Corporation (833) 626-___ SHOWNUMBERCall Seller Email Seller Save More Info
Featured Item View 0 Photos View 1 Video Cummins ISX12 G Engine for a 2020 Volvo VNL $16,850 USD Good strong running ISX12G engine. This is a natural gas engine. ESN - 75081912 CPL - 4875 127,762 miles If you have any questions feel free to give us a call or send us a message., Serial#... ConditionUsedCPL/ARR4875Horse Power400 HPFits To Make(s)VolvoFits To Model(s)VNLWill Fit Year(s)2020Part Number260069-1Stock Number260069-1 MLS Number14139914CategoryEngines Last Updated9/15/2026 LocationKankakee, IL, US Sold ByRiver Valley Truck Parts (844) 604-___ 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 Updated10/12/2026 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 Updated10/12/2026 LocationChicago, IL, US Sold ByDiesel Sales (844) 596-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 9 Photos View 0 Videos 2015 Cummins QSK38 Engine Recently Updated $42,995 USD MARINE- COMPLETE RUNNING TAKEOUT WITH 12,000 HOURS WITH 100 DAY LIMITED PARTS WARRANTY STARTING AT $42,995.00 ConditionUsedStock Number69268 MLS Number13353894CategoryEngines Last Updated10/12/2026 LocationChicago, IL, US Sold ByDiesel Sales (844) 596-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 6 Photos View 0 Videos 2000 Detroit Series 60 12.7L Engine Recently Updated $24,995 USD DDEC-4- COMPLETE GOOD ENGINE WITH ONLY 475 HOURS, S60 Detroit 12.7, Industrial Engine, 550 HP @ 1800 RPM, 475 Hours, Year – 2000, SAE 1, EXCHANGE WITH 100 DAY PARTS WARRANTY PLUS $1,000.00... ConditionUsedStock Number69290 MLS Number13352984CategoryEngines Last Updated10/12/2026 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 Updated10/12/2026 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 Updated10/12/2026 LocationChicago, IL, US Sold ByDiesel Sales (844) 596-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Cummins QSK60 Engine Recently Updated $129,995 USD GOOD REBUILDABLE WITH WARRANTY TWO NICE UNITS serial 33154101 applies to 930E series and Engine Serial 33192758 applies to 830E series, not running but good used, video of crank rotating... ConditionUsedStock Number69396 MLS Number13353889CategoryEngines Last Updated10/12/2026 LocationChicago, IL, US Sold ByDiesel Sales (844) 596-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 11 Photos View 0 Videos 1989 Cummins NTC300 BC IV Big Cam Diesel Engine Newly Listed $7,695 USD 1989 Cummins NTC-300 diesel engine, NT855/NTA855, 300 HP, Big Cam IV, low flow cooling, Formula aftercooler, air compressor, 300 HP rating, CPL 838 (CPL 0838,) LOW miles on a rebuild done by... ConditionUsedStock Number19339 MLS Number14658964CategoryEngines Last Updated10/12/2026 LocationCarbondale, PA, US Sold ByOld Forge Power Equipment, Inc (833) 662-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 11 Photos View 0 Videos 2000 International DT530E Diesel Engine 300 HP INDUSTRIAL! Newly Listed $10,795 USD 2000 International DT530E diesel engine, labeled both IC300D and DTA530E, DT530 series, 8.7 liter, same as Detroit Diesel Series 40 and Perkins 1300 series engines, HEUI electronic fuel... ConditionUsedStock Number19338 MLS Number14658963CategoryEngines Last Updated10/12/2026 LocationCarbondale, PA, US Sold ByOld Forge Power Equipment, Inc (833) 662-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 12 Photos View 0 Videos 2010 CAT C7 Diesel Truck Engine UNUSED SURPLUS! RMF 370 HP! Newly Listed $19,995 USD 2010 Caterpillar C7 diesel engine, 370 HP rating, arrangement # 344-9495 (3449495), RMF prefix, government surplus, UNUSED ENGINE, COMPLETE ON FACTORY SKID AS PICTURED. Engine is built as... ConditionUsedStock Number19337 MLS Number14658962CategoryEngines Last Updated10/12/2026 LocationCarbondale, PA, US Sold ByOld Forge Power Equipment, Inc (833) 662-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 16 Photos View 0 Videos Allis Chalmers 25000 Diesel Engine POWER UNIT Newly Listed $7,695 USD Allis Chalmers 25000 diesel engine, turbocharged, aftercooled, mechanical fuel system, Mark 2 designation (MK II,) complete power unit w/ radiator. air cleaner, Twin Disc PTO clutch, frame ... ConditionUsedStock Number19331 MLS Number14658956CategoryEngines Last Updated10/12/2026 LocationCarbondale, PA, US Sold ByOld Forge Power Equipment, Inc (833) 662-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 15 Photos View 0 Videos 2005 CAT 3126B Diesel Engine COMPLETE POWER UNIT! 250 HP Newly Listed $14,795 USD 2005 Caterpillar 3126B-DI-ATAAC diesel engine, turbocharged, air to air intercooled, arrangement # 198-3457, 250 HP rating at 2100 RPM, 1001 total hours w/ 678 idle. ENGINE IS LIKE NEW,... ConditionUsedStock Number19330 MLS Number14658955CategoryEngines Last Updated10/12/2026 LocationCarbondale, PA, US Sold ByOld Forge Power Equipment, Inc (833) 662-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 11 Photos View 0 Videos 2008 CAT C7 Industrial Diesel Engine POWER UNIT! 225 HP Newly Listed $15,595 USD 2008 Caterpillar C7 diesel engine, FULLY DRESSED POWER UNIT, 225 HP rating at 2200 RPM, arrangement # 270-7235 (2707235,) 6133 TOTAL HOURS, 3691 IDLE HOURS. 60 % IDLE TIME ON THIS ENGINE !!... ConditionUsedStock Number19329 MLS Number14658954CategoryEngines Last Updated10/12/2026 LocationCarbondale, PA, US Sold ByOld Forge Power Equipment, Inc (833) 662-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 15 Photos View 0 Videos 2000 John Deere 4045TF250 Diesel Engine 63 HOURS!! Newly Listed $13,795 USD 2000 John Deere 4045TF250 diesel engine, turbocharged, fully mechanical fuel system, high horsepower TF250 industrial spec, 125 HP at 2400 RPM rating, fully dressed power unit w/ enclosure,... ConditionUsedStock Number19328 MLS Number14658953CategoryEngines Last Updated10/12/2026 LocationCarbondale, PA, US Sold ByOld Forge Power Equipment, Inc (833) 662-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 11 Photos View 0 Videos 1997 Cummins 6BTA 5.9 Diesel Engine P PUMP! 175 HP Newly Listed $5,595 USD 2005 (REMAN) Cummins 6BTAA 5.9 diesel engine, turbocharged, CPL 1550, 175 HP at 2500 RPM rating, Bosch "P" series mechanical injection pump, air to air aftercooled, truck/on road... ConditionUsedStock Number19327 MLS Number14658952CategoryEngines Last Updated10/12/2026 LocationCarbondale, PA, US Sold ByOld Forge Power Equipment, Inc (833) 662-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 9 Photos View 0 Videos John Deere 4239DF Diesel Engine Newly Listed $4,295 USD John Deere 4239DF diesel engine, mechanical fuel system, naturally aspirated, 239 cubic inch displacement, removed from an air compressor unit as pictured. Showing only 732 hours on meter... ConditionUsedStock Number19326 MLS Number14658951CategoryEngines Last Updated10/12/2026 LocationCarbondale, PA, US Sold ByOld Forge Power Equipment, Inc (833) 662-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 10 Photos View 0 Videos John Deere 4039TF001 Turbo Diesel Engine w/ AUX DRIVE Newly Listed $3,995 USD John Deere 4039TF001 diesel engine, turbocharged, mechanical fuel system, TF001 industrial spec, w/ auxiliary drive mounted under injection pump, strong runner as pictured. GOOD RUNNING... ConditionUsedStock Number19325 MLS Number14658950CategoryEngines Last Updated10/12/2026 LocationCarbondale, PA, US Sold ByOld Forge Power Equipment, Inc (833) 662-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 11 Photos View 0 Videos 2020 Cummins 4B 3.9 Diesel Engine UNUSED SURPLUS! CPL 0721 Newly Listed $8,995 USD 2020 Cummins 4B 3.9 diesel engine, FACTORY REMANUFACTURED, naturally aspirated, mechanical fuel system, CPL 0721 (CPL 721,) 80 HP at 2800 RPM rating, CAV injection pump, as pictured. SAME... ConditionUsedStock Number19324 MLS Number14658949CategoryEngines Last Updated10/12/2026 LocationCarbondale, PA, US Sold ByOld Forge Power Equipment, Inc (833) 662-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 15 Photos View 0 Videos 1988 Cummins 4B 3.9 Diesel Engine GOVERNMENT REMAN! Newly Listed $8,295 USD 1988 Cummins 4B 3.9 diesel engine, GOVERNMENT REMANUFACTURED in 2021, naturally aspirated, mechanical fuel system, CPL 0721 (CPL 721,) 80 HP at 2500 RPM rating, CAV injection pump, as... ConditionUsedStock Number19323 MLS Number14658948CategoryEngines Last Updated10/12/2026 LocationCarbondale, PA, US Sold ByOld Forge Power Equipment, Inc (833) 662-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 12 Photos View 0 Videos 2019 Cummins 4B 3.9 Diesel Engine FACTORY REMAN CPL 0721 Newly Listed $8,995 USD 2019 Cummins 4B 3.9 diesel engine, FACTORY REMANUFACTURED, naturally aspirated, mechanical fuel system, CPL 0721 (CPL 721,) 80 HP at 2500 RPM rating, CAV injection pump, as pictured. SAME... ConditionUsedStock Number19322 MLS Number14658947CategoryEngines Last Updated10/12/2026 LocationCarbondale, PA, US Sold ByOld Forge Power Equipment, Inc (833) 662-___ SHOWNUMBERCall Seller Email Seller Save More Info