View 9 Photos View 0 Videos John Deere Engine $7,295 USD John Deere 4276D diesel engine, naturally aspirated, mechanical fuel system, old style block, DF001 construction spec, fresh rebuild, PA GOV'T SURPLUS. LONG BLOCK will fit a WIDE variety of... ConditionUsedStock Number18489 MLS Number14110073CategoryEngines Last Updated1/26/2026 LocationCarbondale, PA, US Sold ByOld Forge Power Equipment, Inc (833) 662-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 12 Photos View 0 Videos John Deere 4039DF001 Diesel Engine POWER UNIT PTO CLUTCH $5,695 USD John Deere 4039DF001 diesel engine, naturally aspirated, mechanical fuel system, approximately 70 HP rating, 2713 hours on meter, COMPLETE power unit w/ panel, power take off, enclosure,... ConditionUsedStock Number18469 MLS Number14097917CategoryEngines Last Updated1/19/2026 LocationCarbondale, PA, US Sold ByOld Forge Power Equipment, Inc (833) 662-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 11 Photos View 0 Videos 2006 John Deere 4045TF275 Turbo Diesel Engine $7,695 USD John Deere 4045TF275 diesel engine, turbocharged, mechanical fuel system w/ electronic governor, 84 KW at 1800 RPM rating, 4122 hours on meter, removed from a backup generator. GOOD RUNNING... ConditionUsedStock Number18462 MLS Number14097910CategoryEngines Last Updated1/19/2026 LocationCarbondale, PA, US Sold ByOld Forge Power Equipment, Inc (833) 662-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 10 Photos View 0 Videos 2000 John Deere Engine $9,795 USD 2000 John Deere 4276T diesel engine, turbocharged, mechanical fuel system, old style block, TF01 construction spec, JOHN DEERE FACTORY REMAN, part # RE50666, NEVER INSTALLED, PA GOV'T... ConditionUsedStock Number18450 MLS Number14084219CategoryEngines Last Updated1/12/2026 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 4045TF151 Turbo Diesel Engine 777 HOURS! $7,695 USD John Deere 4045TF151 diesel engine, turbocharged, mechanical fuel pump, military surplus, rated 83 KW or 111 HP at 2000 RPM. ENGINE HAS ONLY 777 HOURS, EXCELLENT ENGINE, LIKE NEW, REMOVED... ConditionUsedStock Number18435 MLS Number14084204CategoryEngines Last Updated1/12/2026 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 6414DF001 Diesel Engine POWER UNIT! 6414 $6,595 USD John Deere 6414 diesel engine, DF001 industrial/construction spec, mechanical fuel system, naturally aspirated, 3872 total original hours. ENGINE RUNS EXCELLENT, SEE VIDEO -- REMOVED FROM... ConditionUsedStock Number18434 MLS Number14084203CategoryEngines Last Updated1/12/2026 LocationCarbondale, PA, US Sold ByOld Forge Power Equipment, Inc (833) 662-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 11 Photos View 0 Videos 2003 John Deere 4045DF150 Diesel Engine 594 HOURS! $7,695 USD 2003 John Deere 4045DF150 diesel engine, mechanically injected, naturally aspirated, 80 HP at 2500 RPM rating,, removed from a compressor unit in STRONG running condition showing just 594.4... ConditionUsedStock Number18428 MLS Number14083834CategoryEngines Last Updated1/11/2026 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 4045TF150 Turbo Diesel Engine 115 HP $9,795 USD John Deere 4045TF150 diesel engine, turbocharged, HIGH HORSEPOWER SPEC, 115 HP at 2500 RPM rating, same as later 4045TF250 and other industrial engines, showing 4128 hours when removed from... ConditionUsedStock Number18427 MLS Number14083833CategoryEngines Last Updated1/11/2026 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 4045HF475 Diesel Engine CORE Contact for price John Deere 4045HF475 diesel engine, 16 valve head, common rail fuel system, turns 360, non-runner. ConditionUsedStock Number18425 MLS Number14083831CategoryEngines Last Updated1/11/2026 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 4239DF001 Diesel Engine $3,795 USD John Deere 4239DF diesel engine, mechanical fuel system, naturally aspirated, 239 cubic inch displacement, removed from a sweeper unit as pictured. ENGINE RUNS EXCELLENT -- SEE VIDEO --... ConditionUsedStock Number18424 MLS Number14083826CategoryEngines Last Updated1/11/2026 LocationCarbondale, PA, US Sold ByOld Forge Power Equipment, Inc (833) 662-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 11 Photos View 0 Videos John Deere 4045TF275 Turbo Diesel Engine 3499 HOURS $7,695 USD John Deere 4045TF275 diesel engine, turbocharged, mechanical fuel system w/ electronic governor, 84 KW at 1800 RPM rating, 3499 hours, removed from a backup generator. GOOD RUNNING TAKEOUT... ConditionUsedStock Number18423 MLS Number14083816CategoryEngines Last Updated1/11/2026 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 John Deere 4024TF281 Diesel Engine $5,295 USD 2008 John Deere 4024TF281 diesel engine, turbocharged, mechanical fuel system, approximately 60 HP at 2500 RPM rating, removed from a small vibratory roller application with 2387 hours... ConditionUsedStock Number18398 MLS Number14063275CategoryEngines Last Updated12/29/2025 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 6466AF-00 Diesel Engine $6,795 USD John Deere 6466T diesel engine, mechanical fuel system, turbocharged, aftercooled, 466 CID, showing only 2100 hours when removed from a stationary pump unit. ENGINE RUNS STRONG -- WILL NOT... ConditionUsedStock Number18387 MLS Number14063264CategoryEngines Last Updated12/29/2025 LocationCarbondale, PA, US Sold ByOld Forge Power Equipment, Inc (833) 662-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 11 Photos View 0 Videos 1999 John Deere 4045TF150 Diesel Engine POWER UNIT w/ PTO Clutch $9,695 USD 1999 John Deere 4045TF150B diesel engine, turbocharged, mechanical fuel system, fully dressed power unit w/ enclosure, radiator, accessories power take off clutch, 100 HP at 2500 RPM rating... ConditionUsedStock Number18385 MLS Number14063262CategoryEngines Last Updated12/29/2025 LocationCarbondale, PA, US Sold ByOld Forge Power Equipment, Inc (833) 662-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 7 Photos View 0 Videos 1985 John Deere 6619 Engine Contact for price USED JOHN DEERE 6619AF-00 SERIES 500 ENGINE, TURBO AFTERCOOLER, 10.15L, 228HP, 06HE057376, ESN:RG6619A057376, COMPLETE, INSPECTED AND TESTED RUNNING GOOD ENGINE, ALSO MANY JOHN DEERE ENGINES... ConditionUsedStock Number8221-1119255 MLS Number13991097CategoryEngines Last Updated11/19/2025 LocationMiami, FL, US Sold By4-Trucks Enterprises LLC (833) 734-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 8 Photos View 0 Videos 2006 John Deere 4024TF270 Engine $5,295 USD 2006 John Deere 4024TF270 diesel engine, turbocharged, mechanical fuel system, 1838 hours, strong running engine, removed from an air compressor unit, as pictured. WILL INTERCHANGE W/ MOST... ConditionUsedStock Number17523 MLS Number13516265CategoryEngines Last Updated11/19/2025 LocationCarbondale, PA, US Sold ByOld Forge Power Equipment, Inc (833) 662-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 11 Photos View 0 Videos 2013 John Deere 6090HF485 Diesel Engine $11,795 USD 2013 John Deere 6090HF485 diesel engine, turbocharged, air to air aftercooled, removed from a water pump unit in STRONG running condition, see video. HF485 INDUSTRIAL SPEC -- WILL FIT A... ConditionUsedStock Number18257 MLS Number13974751CategoryEngines Last Updated11/10/2025 LocationCarbondale, PA, US Sold ByOld Forge Power Equipment, Inc (833) 662-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 6 Photos View 0 Videos 1992 John Deere 4039 Engine Contact for price USED JOHN DEERE 4039DN003 ENGINE, 4 CYLINDER NON-TURBO ENGINE, 70HP, STOCK:1106254; ESN:T04039D441282, COMPLETE, INSPECTED AND TESTED RUNNING GOOD ENGINE, ALSO MANY ENGINES IN STOCK ConditionUsedStock Number8181-1106254 MLS Number13969448CategoryEngines Last Updated11/6/2025 LocationMiami, FL, US Sold By4-Trucks Enterprises LLC (833) 734-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 6 Photos View 0 Videos 1992 John Deere 4039 Engine Contact for price USED JOHN DEERE 4039DN003 ENGINE, 70HP, NON-TURBO, STOCK:1106251; ESN:T04039D439588; COMPLETE, INSPECTED AND TESTED RUNNING GOOD ENGINE, ALSO MANY JOHN DEERE ENGINES IN STOCK ConditionUsedStock Number8178-1106251 MLS Number13969399CategoryEngines Last Updated11/6/2025 LocationMiami, FL, US Sold By4-Trucks Enterprises LLC (833) 734-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 6 Photos View 0 Videos 1991 John Deere 4039 Engine Contact for price USED JOHN DEERE 4039DN003 ENGINE, 4 CYLINDER; 3.9L;70HP; STOCK:1105254; ESN:T04039D441281*; COMPLETE, INSPECTED AND TESTED RUNNING GOOD ENGINE, ALSO MANY JOHN DEERE ENGINES IN STOCK ConditionUsedStock Number8176-1105254 MLS Number13967497CategoryEngines Last Updated11/5/2025 LocationMiami, FL, US Sold By4-Trucks Enterprises LLC (833) 734-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 6 Photos View 0 Videos John Deere 3014DF005 Diesel Engine $2,595 USD RUNNING TAKEOUT, NEEDS INJECTION PUMP. SERIAL # IN PICTURES. JOHN DEERE 3014DF SERIES, SAME AS 3TNE84/3TN84 YANMAR AND 3TN84E KOMATSU SERIES ENGINES. GUARANTEED LONG BLOCK -- OR GUARANTEED... ConditionUsedStock Number17429 MLS Number13465716CategoryEngines Last Updated10/21/2025 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 4276DF Engine $5,595 USD John Deere 4276 diesel engine, DF01 industrial spec, naturally aspirated, mechanical fuel system, block casting # R73657, power unit w/ enclosure Rockford PTO clutch. Engine runs fine on... ConditionUsedStock Number18203 MLS Number13908442CategoryEngines Last Updated10/19/2025 LocationCarbondale, PA, US Sold ByOld Forge Power Equipment, Inc (833) 662-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 11 Photos View 0 Videos John Deere 4276DF Diesel Engine POWER UNIT $6,595 USD John Deere 4276 diesel engine, DF01 industrial spec, naturally aspirated, mechanical fuel system, block casting # R60832, power unit w/ enclosure Rockford PTO clutch, good running... ConditionUsedStock Number18202 MLS Number13908441CategoryEngines Last Updated10/19/2025 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 4045DF001 Diesel Engine 269 HOURS!! $6,995 USD John Deere 4045DF001 diesel engine, 269 HOURS, naturally aspirated, mechanical fuel system, non-powertech 300 series block, strong running takeout. ENGINE RUNS EXCELLENT -- REMOVED FROM A... ConditionUsedStock Number18168 MLS Number13882206CategoryEngines Last Updated10/12/2025 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 John Deere 4045TF150 Diesel Engine Contact for price CHECK HP ConditionUsedStock Number18164 MLS Number13882198CategoryEngines Last Updated10/12/2025 LocationCarbondale, PA, US Sold ByOld Forge Power Equipment, Inc (833) 662-___ SHOWNUMBERCall Seller Email Seller Save More Info