The Screw, Pan Head is the most widely applied product in the 8SN/LN 1984/1985 ELECTRIC PARTS - C.D.I. UNIT ( three times ).
The most reasonably priced component used on the 8sn/ln 1984/1985 Electric Parts - C.d.i. Unit is the Washer, Plain (646).
Of all the components used in this assembly the Cdi Unit Assy is the most expensive.