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Parts list for Kohler

Discussion in 'Generators' started by Jnicholas, Jul 20, 2025 at 7:54 PM.

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  1. Jnicholas, Jul 20, 2025 at 7:54 PM
    #1
    Jnicholas

    Jnicholas Member

    Joined:
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    Location:
    Long beach ca
    I have a Kohler model 13.5CCOZ.

    I have the service manual which has the drawings but no part numbers.

    need to order parts and not sure who is best to call but I still need numbers to ask for the right items.

    any leads?
  2. Capt Ralph, Jul 20, 2025 at 9:20 PM
    #2
    Capt Ralph

    Capt Ralph Senior Member

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    Satsuma, FL
    If I remember, most of those gen-sets were based on the Yanmar 3JH(F) or 3HMF engine.
    What parts do you need?
  3. Jnicholas, Jul 21, 2025 at 9:43 AM
    #3
    Jnicholas

    Jnicholas Member

    Joined:
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    Location:
    Long beach ca
    Looking for belts, impeller, may need new water pump, water lines,


    I can get filters and impeller local but trouble finding others

    where can I find parts list for Yanmar?
  4. Jnicholas, Jul 21, 2025 at 11:57 AM
    #4
    Jnicholas

    Jnicholas Member

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    Location:
    Long beach ca
    Tried to send photos of drawing and name of part but no part #
  5. Capt Ralph, Jul 21, 2025 at 12:25 PM
    #5
    Capt Ralph

    Capt Ralph Senior Member

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    These are usual service parts and may not be base engine Yanmar parts.

    Trouble finding others? Contacted a real Kohler shop yet with serial and spec data?

    https://marine-j.com/pdf/kohler13efoz.pdf

    Verify the Yanmar engine model. Sticker should be on the valve cover and let your fingers do some walking on the internet.
  6. Capt Ralph, Jul 21, 2025 at 4:36 PM
    #6
    Capt Ralph

    Capt Ralph Senior Member

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    I just remembered, Some of the older owners manuals commented on the original engines model number. May be helpful to fine read the first few pages there.
    Previous post #5, does offer the Kohler part breakdown.
  7. Capt J, Jul 21, 2025 at 5:14 PM
    #7
    Capt J

    Capt J Senior Member

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    Dealer should be able to look up the part numbers with your serial number.