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The John Deere Reman line of engines are designed in response to customer demands to minimize downtime and provide a low-cost repair alternative. All John Deere Reman complete block assembly engines are built and tested to provide you with the same John Deere quality you are accustomed to.

Key Benefits of John Deere Remanufactured Engines:

  • Reduce customer downtime: up to 50% or more when compared to an overhaul.
  • Provides a cost competitive product compared with outside supplier rebuilding options or dealer overhauls.
  • Provides known repair costs up front.
  • Provides a one-year, unlimited-hour parts and labour warranty if dealer-installed.
  • Provides a product remanufactured to stringent John Deere quality specifications using only genuine OEM parts and approved remanufacturing processes.
  • Remanufactured, not rebuilt to the point of failure.


When reduced downtime, higher quality, known repair costs, and company product support are important to you, look to John Deere Reman products for all your remanufactured component service solutions.

Configuration Chart

CompleteBasicComplete Block AssemblyShort Block
Major Components
Cylinder Block
Balancing Shafts as Appropriate for Model
Connecting Rods
Front Gear Train
*Cylinder Head, Valves, Valve Springs, Valve Keepers, Rocker Arm Assembly, Valve Cover
Fuel Package (Pump, Lines, Nozzles & Filter) Air Package (Aftercooler, Turbocharger as Appropriate for Model) Intake & Exhaust Manifolds
Pumps and Accessories
Oil Pump Assembly
Oil Cooler
Oil Pan
*Oil Filter Housing and Filter Water Pump
Front Plate as Appropriates for Model
Front Plate Cover
Vibration Dampener
Gaskets and Seals
Gasket Kit
Front & Rear Seals
Rear Seal Housing (6081 applications only)
Tan Paint Based on Application
Green or Yellow Paint Based on Application
Black Semi-Gloss Paint

* Each configuration is not available for all applications.
† The S250 (5030 & 4024 engines) CBA is also offered in a configuration that includes the integrated fuel system and does not include the oil pump.