Welcome to the Cummins Marine Community

At Seaboard Marine, we live and breathe Cummins Marine Diesel... the community forum is a place where you can share your experiences, ask questions about your Cummins Marine engines & products, and interact with others in the boating community. Please note that you must be registered on www.sbmar.com in order to create topics in the community forum.

Welcome, Guest! Please Register if you would like to create topics in the community forum.


    • Forum
    • Topics
    • Replies
    • Freshness
    • Cummins Marine Engines
      Share your experience with Cummins Marine Diesels here. Looking for parts? Have an engine issue that needs troubleshooting? Discussion on tips for repairs, maintenance, purchases, and installations.
    • 200
    • 1,154
    • 3 hours ago

      Profile photo of Aaron Chand Aaron Chand

    • All Other Marine Diesels
      Share and ask questions about your Yanmar, CAT, John Deere, Volvo, Detroit, and many others here. Have an engine issue that needs troubleshooting? Discussions on tips for repairs, maintenance, purchases, and installations can be found here.
    • 13
    • 46
    • 2 days ago

      Profile photo of Bill Desmarais Bill Desmarais

    • Boats & Repowers
      Discussions of boats & repower projects in general. You can ask for help about glassing, structural boat repairs, drive train configurations, and learn many other aspects on how to complete your boat project and/or boat repairs.
    • 4
    • 22
    • 2 weeks ago

      Profile photo of Tony Athens Tony Athens