Stud Step 9-8mm x 56mm

Stock Step Stud for Exhaust Ports on 1800 & 2000 Air Cooled Engines. This stud DOES NOT originally fit 1700 Engine Cylinder Heads which are NO LONGER AVAILABLE. Bus 1974-79. Vanagon 1980-83. 8mm to 9mm , 56mm long. N146841 / N0146841 / 1075-100