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Final Drive Spline Replacement
    Purchase Final Drive Spline Replacement
    • Part # 3312100
      Final Drive Spline Replacement

    • ★★★★★ ★★★★★
    • $209.95

    • In Stock
      Caution! Our Final Drive Spline Replacement does not fit all bike models. Please select your bike if you are not sure.

       

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    Description


    Final Drive Spline Replacement

    Cost effective and permanent repair of the final drive splines. This part provides you with an option to replacing the ring and pinion set of your final drive and it is a much more elegant solution than welding a new spline onto the original final drive ring gear shaft. After the original weld has been ground off. The entire spline shaft can be pressed out of the ring gear. Then, this high quality replacement shaft is pressed into the ring gear. The shaft is manufactured of the same material as the ring gear, so this new part and the original ring gear can be welded together perfectly by an experienced welder.

    For /5 /6 /7 models to 1984 (dual shock models)


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    ★★★★★ ★★★★★
    5/5 Stars out of 2 Reviews
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    Final drive spline replacement
    | April 9th, 2020
    I've used this repair part twice at my shop, and feel it's by far the best spline repair, tougher material than weld build-up. I'm sold! There was NO difference in the measurements of the bearing surfaces from original, which means I didn't have to re-shim. With a new wheel flange (not seen on your web page) this repair is good for 100,000 miles with proper care!
    Item as described
    | March 1st, 2019
    Tip #1. Check backlash before disassembly. Tip #2 Use the new spline to determine how deep to cut off the weld on the old spline, kind of hard to tell when your all the way through.
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