Stanadyne John Deere DE2435-5805/RE-518166 Fuel Pump
Stanadyne John Deere DE2435-5805/RE-518166 Fuel Pump
The Stanadyne mechanical fuel pump with part number DE2435-5805 (RE-518166) is a professionally remanufactured OEM-specification unit used on John Deere 4045T and 4045D 300 Series diesel engines. This pump is engineered to deliver consistent fuel supply and stable pressure to mechanically governed diesel fuel systems operating in agricultural, industrial, and construction environments.
This is a remanufactured unit rebuilt to OEM standards using approved components and tested for fuel delivery performance, sealing integrity, and operational reliability. All critical wear components are replaced during the remanufacturing process, and the pump is calibrated and inspected to meet manufacturer specifications.
The unit is supplied ready for installation and is backed by a full 12-month warranty.
Important: Before purchasing, confirm that part number DE2435-5805 / RE-518166 matches the number stamped on your original pump. Check the existing unit or the engine service manual to confirm the correct application.
The Stanadyne mechanical fuel pump with part number DE2435-5805 (RE-518166) is a professionally remanufactured OEM-specification unit used on John Deere 4045T and 4045D 300 Series diesel engines. This pump is engineered to deliver consistent fuel supply and stable pressure to mechanically governed diesel fuel systems operating in agricultural, industrial, and construction environments.
This is a remanufactured unit rebuilt to OEM standards using approved components and tested for fuel delivery performance, sealing integrity, and operational reliability. All critical wear components are replaced during the remanufacturing process, and the pump is calibrated and inspected to meet manufacturer specifications.
The unit is supplied ready for installation and is backed by a full 12-month warranty.
Important: Before purchasing, confirm that part number DE2435-5805 / RE-518166 matches the number stamped on your original pump. Check the existing unit or the engine service manual to confirm the correct application.
Installation Instructions
Installation Instructions
Please visit the Injector Installation Guide page for more detail.
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Parts only: we supply parts and do not offer fitment. Have this part installed by a qualified professional so the new part is not compromised.

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