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Condition: Used
Stock Number: 6121-0719233
Serial Number: 6121-0719233
Description: USED 2003 4045DF150B JOHN DEERE ENGINE, 4.5L, 84HP, S/N:PE4045D298527, COMPLETE, INSPECTED AND TESTED RUNNING ENGINE, ALSO MANY ENGINES IN STOCK
Updated: Thursday, March 19, 2026 10:55 AM
Location: Miami, Florida, USA
Seller: 4 Trucks Enterprises LLC
Condition: Rebuilt
Description: Remanufactured John Deere 4045D PowerTech Diesel Engine
Agricultural: 5410 Tractor
Industrial Specification Engine can be trimmed to fit agricu...
Updated: Tuesday, May 19, 2026 07:59 AM
Location: Orrville, Ohio, USA
Seller: COUNTRY SALES & SERVICE LLC
Condition: Used
Stock Number: EN-8490
Serial Number: 80644
Description: This is a used Engine taken from a John Deere 6320 Tractor but may fit additional John Deere 4045 applications. Price includes refundable core char...
Updated: Thursday, May 28, 2026 11:40 AM
Location: Hendricks, Minnesota, USA
Seller: All States Ag Parts - Hendricks, MN
Condition: Used
Stock Number: 5849-05012310
Serial Number: 5849-05012310
Description: USED 2005 JOHN DEERE 4045TF270B ENGINE, 4.5L , 100 HP, S/N:PE4045T459742, COMPLETE, INSPECTED AND TESTED RUNNING ENGINE, ALSO MANY ENGINES IN STOCK
Updated: Thursday, March 19, 2026 10:55 AM
Location: Miami, Florida, USA
Seller: 4 Trucks Enterprises LLC
Condition: Rebuilt
Description: Re-manufactured John Deere 4045 Powertech Engine
Construction: 450G/550G/650H Crawler Dozer
Industrial Specification Engine can be trimmed to f...
Updated: Tuesday, May 19, 2026 07:59 AM
Location: Orrville, Ohio, USA
Seller: COUNTRY SALES & SERVICE LLC
Condition: Rebuilt
Description: Remanufactured John Deere 4045 Powertech Engine
Agricultural: 6405, 6410, 6415 John Deere Tractor
Agriculture: 6205, 6210, 6215 John Deere Tr...
Updated: Tuesday, May 19, 2026 07:59 AM
Location: Orrville, Ohio, USA
Seller: COUNTRY SALES & SERVICE LLC
Condition: Used
Stock Number: EN-12243
Description: This is a used Engine taken from a John Deere 6415 Tractor but may fit additional John Deere 4045T applications
Updated: Thursday, May 28, 2026 11:43 AM
Location: De Soto, Iowa, USA
Seller: All States Ag Parts - De Soto, IA
Condition: Used
Stock Number: 3456
Serial Number: PE4045H430088
Description: (GOOD USED) John Deere 4045 Diesel Engine, POWERTECH, 4045HP051, 4 Cylinder, 4.5L, Engine Serial# PE4045H430088, Stock# 3456
WATCH TEST RUN VID...
Updated: Monday, May 18, 2026 03:38 PM
Location: Opa-Locka, Florida, USA
Seller: CA Truck Parts, Inc
Condition: Used
Stock Number: EN-12174
Serial Number: 154686
Description: This is a used Engine taken from a John Deere 6400 Tractor but may fit additional John Deere 4045T applications.
• Price includes refundable core...
Updated: Thursday, May 28, 2026 11:43 AM
Location: Black Creek, Wisconsin, USA
Seller: All States Ag Parts - Black Creek, WI
Condition: Used
Stock Number: 3911
Serial Number: PE4045T155206
Description: (GOOD USED & TEST RUN & INTERNALLY INSPECTED) John Deere Diesel Engine 4045T Diesel Engine, 4045TF150, 4.5L, 4 Cylinders, Engine Serial# PE4045T155...
Updated: Monday, May 18, 2026 03:38 PM
Location: Opa-Locka, Florida, USA
Seller: CA Truck Parts, Inc
Condition: Used
Stock Number: EN-8359
Serial Number: PE4045T282509
Description: This is a used Engine taken from a John Deere 4895 Hay Cutting but may fit additional John Deere 4045T applications. Price includes refundable core...
Updated: Thursday, May 28, 2026 11:40 AM
Location: Bridgeport, Nebraska, USA
Seller: All States Ag Parts - Bridgeport, NE
Condition: Used
Stock Number: EN-8358
Serial Number: PE4045T342996
Description: This is a used Engine taken from a John Deere 4895 Hay Cutting but may fit additional John Deere 4045T applications. Price includes refundable core...
Updated: Thursday, May 28, 2026 11:40 AM
Location: Bridgeport, Nebraska, USA
Seller: All States Ag Parts - Bridgeport, NE
Condition: Used
Stock Number: EN-8276
Serial Number: 297116
Description: This is a used Engine taken from a John Deere 6400 Tractor but may fit additional John Deere 4045T applications. Price includes refundable core cha...
Updated: Thursday, May 28, 2026 11:40 AM
Location: Bridgeport, Nebraska, USA
Seller: All States Ag Parts - Bridgeport, NE
Condition: Used
Stock Number: EN-7066
Description: John Deere 4.5 Liters
Diesel Bare Engine Block
The source equipment for this engine: John Deere 5520 Tractor
Engine model: JD4045T
Block castin...
Updated: Thursday, May 28, 2026 11:40 AM
Location: Black Creek, Wisconsin, USA
Seller: All States Ag Parts - Black Creek, WI
Condition: Used
Stock Number: E4402
Serial Number: RE532629
Weight: 6 lb
Shipping Length: 17.78 cm
Shipping Width: 17.78 cm
Description: (GOOD USED ) John Deere 4045T Diesel Engine Control Module, ECM, ECU for sale!!!!!! Part #: RE532629; Stock #: E4402
Updated: Friday, May 01, 2026 09:50 AM
Location: Hialeah, Florida, USA
Seller: JJ Rebuilders
Condition: Used
Stock Number: EN-4478
Description: Used John Deere JD4045T engine. This is a used take out engine. Engine model: JD4045T | Engine Size: 4.5 LITERS | Block casting number: R516809 | ...
Updated: Thursday, May 28, 2026 11:40 AM
Location: Black Creek, Wisconsin, USA
Seller: All States Ag Parts - Black Creek, WI
Condition: Used
Stock Number: 13643
Serial Number: 4045D657201
Description: MOTOR 4045D DE 82 HP, MOTOR PARA PARTES,
Updated: Wednesday, June 03, 2026 04:47 PM
Location: Cuauhtémoc, Chihuahua, Mexico
Seller: Maquinaria Wiebe Km 24
Condition: Used
Stock Number: 8924
Description: "Pricing on Request"
"Price excludes VAT"
JOHN DEERE HRT 4045 diesel engine, 4 cylinder
Updated: Wednesday, April 29, 2026 04:25 AM
Location: Lunteren, Gelderland, The Netherlands
Seller: JUR SOETENDAAL
