Unique Products for Your Boat
  • CMI 1" to 2" Alternator Fit Kit for Leece-Neville 8MR

    $31.25 $27.40


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    Finding the correct spacer components to fit a 1" foot Leece-Neville 8MR alternator to your 2" foot engine can be tough. We took the guess work out and now offer a complete kit. The CMI FK12LN is intended to fit 1" foot *Leece-Neville 8MR alternators that have a 1/2" ID hole in the 1" foot. This kit will turn a 1" foot 8MR alternator into a 2" foot "Delco fit" alternator and will accept either a 10mm or 3/8" pivot bolt.

    The CMI FK12LN is designed to give Motorola/Prestolite/Leece-Neville 8MR alternators, or the CMI-105-ER or CMI-90-ER alternators, a near drop-in fit where a Delco style alternator was previously used. This kit also includes the CMI RS2 reducing sleeve so it can be used with either a 3/8" pivot bolt or a 10mm pivot bolt.

    IMPORTANT: All CMI 8MR frame alternators ship standard with the FK12LN already installed.

    In some applications a Leece-Neville 8MR style frame may need to be shimmed forward. Forward alignment can be the toughest to achieve with single foot alternators.  If you need to move your Leece-Neville 8MR a bit more forward than the CMI FK12LN will allow for we recommend the CMI FK12D which allows for an additional 1/8" of forward alignment when compared to the CMI FK12LN fit-kit.

    *This kit is only guaranteed to fit genuine Leece-Neville 8MR frame alternators. It is not guaranteed to fit "knock-offs".

    Need a custom sized spacer, washer, shim etc. contact us and we can manufacture one to your specifications. Custom made one-off alternator spacers or bushings start at $65.00 (minimum custom machining charge). Email us for more info and custom spacer needs: compassmarineservices AT gmail DOT com

    MATERIAL = Machined Steel
    ID = Fits 10mm  or 3/8" Pivot Bolts
    OD HEX ENDS = 3/4"
    Reducing Sleeve Length = 2"