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Search for John Deere Engine Specifications

 
   
View John Deere Drivetrain Specifications
 

4045D PowerTech 74 hp Diesel Engine

4045 engine

Features And Benefits

Dynamically Balanced Crankshaft
  • Crankshafts are formed from nodular iron
Forged-Steel Connecting Rods
  • Unique 45-degree design permits use of larger crankshaft connecting-rod bearings for increased durability
Self-adjusting Poly-vee Fan Drive
  • Self-adjusting, eight-groove, poly-vee fan drive provides multiple fan drive ratios and fan heights that can be matched to specific application requirements
  • Poly-vee design provides more than twice the drive capacity
Replaceable Wet-Type Cylinder Liners
  • Provides excellent heat dissipation
  • Precision machined for long life
Either-Side Service
  • Engine installation and maintenance simplified and convenient by providing dipstick and oil filter options on both sides of the engine
500-Hour Oil Change
  • Customers save significant costs on oil, filters and labor with a 500-hour oil change interval
Standard Gear Auxiliary Drive
  • Standard gear auxiliary drive produces up to 50 hp (37 kW) for gear-driven accessories
Mounting Points
  • Standard front and side mounting points provide easy installation and application flexibility
Optional Engine-Balancer Shafts
  • Provides smooth engine operation