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John Deere Marine Engines

MER custom marine diesels are made in the USA. They are specifically designed for the rugged demands of our offshore commercial fishing fleet.

MER propulsion packages come coupled with your choice of Twin Disc, ZF, Hurth or Borg Warner Velvet Drive Transmissions.

  Showing products 1 through 13 of 13  
4045DFM John Deere Marine Engine
4045DFM John Deere Marine Engine
The 4045DFM features a 4 cylinder engine with either-side service and replaceable wet-type cylinder liners.

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4045TFM John Deere Marine Engine
4045TFM John Deere Marine Engine
The 4045TFM features a 4 cylinder engine with superior fuel system and high efficiency.

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6068AFM75 John Deere Marine Engine
6068AFM75 John Deere Marine Engine
New 4-valve cylinder head improves power and efficiency, while reducing exhaust emissions.

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6068SFM John Deere Marine Engine
6068SFM John Deere Marine Engine
The 6068SFM features a 6 cylinder engine with self diagnostics and excellent engine protection.

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6068TFM John Deere Marine Engine
6068TFM John Deere Marine Engine
The 6068TFM features a 6 cylinder engine with high-capacity heat exchanger and watercooled turbocharger.

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6081AFM-75 John Deere Marine Engine
6081AFM-75 John Deere Marine Engine
Watercooled Turbocharger and Exhaust Manifold.

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6090SFM75 John Deere Marine Engine
6090SFM75 John Deere Marine Engine
John Deere Water cooled Turbocharger and Exhaust Manifold for a Cooler and quieter environment for vessel and crew.

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6090AFM75 John Deere Marine Engine
6090AFM75 John Deere Marine Engine
The John Deere 6090AFM75 engine is a perfect match for your pleasure and/or commercial workboat.

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6125AFM John Deere Marine Engine
6125AFM John Deere Marine Engine
The 6125AFM features a 6 cylinder engine with directed top-liner cooling, the flexibility of a heat exchanger or keel cooler, and 3-5% generator droop governing.

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