John Deere 4045 DFM/TFM Marine Engines
Smart and durable, this 4-cylinder, 4.5L engine has a compact design for easy installation. Fewer external connections means fewer hoses or fittings that could leak or break. Internal balancers offer low noise and vibration for crew comfort.
Features & Benefits
Watercooled Turbocharger and Exhaust Manifold
- Cooler and quieter environment for vessel and crew
- Reduced external connections eliminates hoses and fittings that can leak or break
Replaceable wet-type cylinder liners
- Excellent heat dissipation
- Hardened and precision machined for long life
- Rebuild to original specifications
Internal Balancers
- Low noise and vibration for crew comfort
Corrosion Resistant Components
- Provides engine protection from the effects of seawater
Either-side Service
- Oil fill and dipstick combinations
- Remote oil filter for easier service access
- Application and service flexibility to provide installation convenience plus fast and easy maintenance
Heat exchanger or Keel Cooled
- High-capacity heat exchanger designed for reliable operation in adverse conditions
- Integrated expansion tank, heat exchanger and exhaust manifold reduce chances of leaks
- Keel cooler or heat exchanger options provide application flexibility
High torque and low rated rpm
- Enables the engine to turn larger propellers at lower speed for best efficiency
- Excellent vessel control and maneuvering
- Lower rated rpm limits vibration and noise for better crew comfort
Fuel System
- Proven and reliable Mechanical Governor
Emissions
- US EPA Marine Tier II Compliant
- IMO Compliant
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