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Lower Valve Spring Cup Set For Harley-Davidson Knucklehead 1938-1947
  • Parkerized lower valve spring cup set includes 4 piece set of lower covers with oil lines and nuts attached
  • Kit also includes rocker cover strip set with screws and cover set with gaskets in parkerized finish for Knucklehead
  • Fits:
    • FL 1941-1947
    • EL 1938-1940

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