Choose Favorites List

    Valve Spring Kit for KN-Series and 1936-'47 Knucklehead Engines

    Item #: 106-6398
    0.0 out of 5
    0 reviews | Write a Review
    $299.95

    Product is currently on backorder. You may still order this product. The product will ship within 7 days.

    PowerTerms

    This set of valve springs fit S&S KN-Series engines and stock 1936–'47 knucklehead engines. They will accommodate cams with valve lifts up to .480". The kit consists of inner and outer springs for four valves, spring collars, shims, and valve keepers.

     

    (Collars, shims, and valve keepers  are not shown)

    Customer Reviews

    There are no reviews for this product yet. Be the first!

    Write a Review

    Required An asterisk is used to visually indicate that a field is required.
    Would you recommend this product? Required Field
    These springs will not fit over stock guides. Stock guides must be turned down or S&S® Vintage guides must be used.