EA346 Harley JD Intake Rocker Arms (1 Pair) Fits 1915 to 1923 Singles & Twins
Harley JD Intake Rocker Arms.
Fits 1915 - 1923 Twins & Singles.
The rocker arms are made with more material on the top so that they can be drilled and tapped for an oiler.
Made from 4140 Heat Treated to 42-45 RC
Sold in pairs.
Nickel Plated