Cummins 6CTA Marine Propulsion Engines

The Cummins 6CTA 8.3 (450 Diamond) is the most sought after marine diesel in both recreational and commercial markets. Proven mid-range diesel platform with mid-stop wet liners, 12-valve design, and a simple to service top-end. HX or Keel Cooling configurations / Seawater or Jacket Water Aftercooled.

Currently Available

  • Cummins 6CTA 8.3 M3

    Reusable Condition
    350 HP @ 2500 RPM
    261 KW

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